Every change Wellknown observed on this MCP server, newest first, with what it was before and what it became. Tool-surface changes carry the definition diff. Nothing here is edited after the fact.
Changed the definition of "brazil_compare_regions", "brazil_contract_intent_a2a", "brazil_cost_of_living" and 9 more
⟨61 unchanged words⟩ NOT use to query prices of a singlestate. Explicit routing rules: Use brazil_compare_regions instead of brazil_fuel_prices when comparative percentage spread between two states is needed.stateUse(use brazil_fuel_pricesor, brazil_grocery_basketinstead of brazil_compare_regions when querying quotes for a single,specificorstate.brazil_lpg_gas_prices). Read-only operation; no authentication required up to 60 req/min.
⟨40 unchanged words⟩ 'sc', 'rj'). Defaults to 'rj'.","enum":["ac","al","am","ap","ba","ce","df","es","go","ma","mg","ms","mt","pa","pb","pe","pi","pr","rj","rn","ro","rr","rs","sc","se","sp","to"],"type":"string"},"uf_origem":{"default" ⟨10 unchanged words⟩ 'sp', 'rj', 'ba'). Defaults to 'sp'.","enum":["ac","al","am","ap","ba","ce","df","es","go","ma","mg","ms","mt","pa","pb","pe","pi","pr","rj","rn","ro","rr","rs","sc","se","sp","to"],"type":"string"}},"required":[ ⟨4 unchanged words⟩
⟨50 unchanged words⟩ generates a tamper-proof SHA-256 digital certificate issued byHoldingTECNOLOGIAArthurELuisINTELIGÊNCIAVieiraDEdosVAREJOSantosINOVA SIMPLES I.S., valid for 24 hours as an immutable ⟨30 unchanged words⟩ : Do NOT use for simple read-only pricechecks. Explicit routing rules: Use brazil_contract_intent_a2a instead of read-only tools when generating cryptographic contracts and procurement guarantees.checksUse(use brazil_fuel_prices, brazil_grocery_basket, or brazil_pharma_medicinesinstead of brazil_contract_intent_a2a for general read-only queries.). Idempotent cryptographic certificate generation.
⟨59 unchanged words⟩ Do NOT use for labor-hour working time metrics (use brazil_purchasing_power_oracle), individual electricity tariffs (use brazil_energy_tariffs), or raw commodityprices. Explicit routing rules: Use brazil_cost_of_living instead of brazil_purchasing_power_oracle when monetary budget in BRL/USD is requested. Use brazil_purchasing_power_oracle instead of brazil_cost_of_living when the user asks for working hourspricesof(uselabor.brazil_fuel_pricesUseor brazil_grocery_basketinstead of brazil_cost_of_living for individual food item prices.). Read-only operation; no authentication required up to 60 req/min.
⟨36 unchanged words⟩ 'df', 'mg'). Defaults to 'sp'.","enum":["ac","al","am","ap","ba","ce","df","es","go","ma","mg","ms","mt","pa","pb","pe","pi","pr","rj","rn","ro","rr","rs","sc","se","sp","to"],"
⟨57 unchanged words⟩ NOT use for total household cost of livingor vehicle fuel prices. Explicit routing rules: Use brazil_energy_tariffs instead of brazil_lpg_gas_prices when analyzing induction electricity vs gas cooking costs. Use brazil_lpg_gas_prices instead of brazil_energy_tariffs when looking up retail LPG cylinder pump prices. Use(use brazil_cost_of_livinginstead of brazil_energy_tariffs when total)consolidatedorhouseholdvehicleutilityfuelbudgetspricesare(userequested.brazil_fuel_prices). Read-only and idempotent operation; zero authentication required.
⟨86 unchanged words⟩ for retail diesel pump prices at local gasstations. Explicit routing rules: Use brazil_freight_logistics instead of brazil_fuel_prices when calculating highway freight and trucking rates.stationsUse(use brazil_fuel_pricesinstead of brazil_freight_logistics for gas station diesel pump prices. Use brazil_compare_regions instead of brazil_freight_logistics for regional economic delta % without truck axle formulas.). Read-only and idempotent operation; zero authentication required.
⟨16 unchanged words⟩ SP-RJ corridor). Defaults to 100 km.","minimum":1,"type":"number"},"numero_eixos":{"default" ⟨25 unchanged words⟩ ), 9 (Rodotrem 50t). Defaults to3.5.","enum":[2,3,4,5,6 ⟨68 unchanged words⟩
⟨94 unchanged words⟩ NOT use for residential cooking gas LPG pricesor freight transport rates. Explicit routing rules: Use brazil_fuel_prices instead of brazil_lpg_gas_prices when querying vehicle fuels(gasoline, ethanol, diesel, CNG). Useuse brazil_lpg_gas_pricesinstead of brazil_fuel_prices for residential 13kg cooking gas cylinders. Use brazil_freight_logistics instead of brazil_fuel_prices when)calculatingor freight transport ratesand diesel logistical cost(useimpact.brazil_freight_logistics). Read-only and idempotent operation; no authentication required up to 60 req/min.
⟨8 unchanged words⟩ name or URL slug (e.g., 'sao-paulo','cabo-frio''rio-de-janeiro','recife'
⟨60 unchanged words⟩ Do NOT use for broad cost-of-living index synthesisor minimum-wage labor hours. Explicit routing rules: Use brazil_grocery_basket instead of brazil_cost_of_living when itemized retail grocery quotes(rice, beans, beef) are needed. Useuse brazil_cost_of_livinginstead of brazil_grocery_basket for consolidated total household monthly living expenditure in BRL/USD. Use brazil_purchasing_power_oracle instead of brazil_grocery_basket when)calculatingor minimum-wage labor hoursrequired to buy(usefood.brazil_purchasing_power_oracle). Read-only and idempotent operation; no authentication required up to 60 req/min.
⟨8 unchanged words⟩ city name or slug to filter local supermarketchains (e.g., 'rio-de-janeiro', 'cabo-frio', 'recife').chains.
⟨64 unchanged words⟩ : Do NOT use to get actual commodityprices. Explicit routing rules: Use brazil_list_states instead ofpricesdomain(usequerydomain-specific toolswhen validating geographical parameters. Use domain query toolslike(brazil_fuel_prices, brazil_grocery_basket)once valid state codes are known.. Read-only and idempotent; requires no parameters andzerono authentication.
⟨68 unchanged words⟩ fuels such as gasoline, ethanol, or CNGor electricity tariffs. Explicit routing rules: Use brazil_lpg_gas_prices instead of brazil_fuel_prices for residential cooking gas cylinders. Use(use brazil_fuel_pricesinstead of brazil_lpg_gas_prices)fororvehicleelectricityfuelstariffs (gasoline, ethanol,usedieselbrazil_energy_tariffs).Use brazil_energy_tariffs instead of brazil_lpg_gas_prices when comparing electric induction cooking tariffs.Read-only and idempotent operation; no authentication required up to 60 req/min.
⟨41 unchanged words⟩ ⟨75 unchanged words⟩ Do NOT use for supermarket personal care productsor non-pharmaceutical price queries. Explicit routing rules: Use brazil_pharma_medicines instead of(use brazil_grocery_basketwhen searching for pharmaceutical active ingredients) ordrugstore products. Use brazil_grocery_basket instead of brazil_pharma_medicines for supermarket foods andnon-pharmaceuticalhygienepricecommodities.queries. Read-only and idempotent operation; no authentication required up to 60req/min.req/min (returns up to 15 matching presentations per call).
⟨87 unchanged words⟩ regional ICMS tax bracket. Defaults to 'sp'.","enum":["ac","al","am","ap","ba","ce","df","es","go","ma","mg","ms","mt","pa","pb","pe","pi","pr","rj","rn","ro","rr","rs","sc","se","sp","to"],"
⟨12 unchanged words⟩ to afford basic survival items at federal minimumwage across all 27 Brazilian states (UFs).wage. Focuses strictly on time-to-earn labor metricscomparing food baskets (DIEESE/SEFAZ), 13kg LPG cooking gas (ANP), fuel (50L gasoline), andacrossresidentialBrazilianelectricitystates (150 kWh ANEELUFs). When to use: Use ONLY when asking how many hours or days oflaborwork at minimum wage are required to affordsurvival items inessentialBrazil.goods. When NOT to use: Do NOT use for currency-denominatedbudgets, utility bills, or commodity prices. Explicit routing rules: Use brazil_purchasing_power_oracle instead of brazil_cost_of_living when the user asks for working-time effort (hours/days of labor) rather thantotalmonetaryhousehold
⟨79 unchanged words⟩ NOT use for basic price lookups without taxbreakdown. Explicit routing rules: Use brazil_tax_anatomy instead of brazil_fuel_prices when fiscal ICMS/PIS/COFINSbreakdownbreakdowns(usearedomainrequested.toolsUselike brazil_fuel_pricesinstead of brazil_tax_anatomy for gas station pump prices. Use brazil_cost_of_living instead of brazil_tax_anatomy for consolidated consumer living budgets.). Read-only and idempotent operation; zero authentication required.
⟨40 unchanged words⟩ 'ba', 'df'). Defaults to 'sp'.","enum":["ac","al","am","ap","ba","ce","df","es","go","ma","mg","ms","mt","pa","pb","pe","pi","pr","rj","rn","ro","rr","rs","sc","se","sp","to"],"type":"string"}},"required":["uf ⟨2 unchanged words⟩
Changed the definition of "brazil_contract_intent_a2a"
⟨50 unchanged words⟩ generates a tamper-proof SHA-256 digital certificate issued byHoldingTECNOLOGIAArthurELuisINTELIGÊNCIAVieiraDEdosVAREJOSantosINOVA SIMPLES I.S., valid for 24 hours as an immutable ⟨48 unchanged words⟩
Changed the definition of "brazil_compare_regions", "brazil_contract_intent_a2a", "brazil_cost_of_living" and 9 more
⟨61 unchanged words⟩ NOT use to query prices of a singlestate. Explicit routing rules: Use brazil_compare_regions instead of brazil_fuel_prices when comparative percentage spread between two states is needed.stateUse(use brazil_fuel_pricesor, brazil_grocery_basketinstead of brazil_compare_regions when querying quotes for a single,specificorstate.brazil_lpg_gas_prices). Read-only operation; no authentication required up to 60 req/min.
Certificate recorded, valid to 2026-12-28
Authorization not required
First tool surface recorded: 12 tools (server version 1.8.0)
https://mestrepratico.com.br/mcp/v1 (mcp_streamable_http) — from mcp_registry
Changed the definition of "brazil_compare_regions", "brazil_contract_intent_a2a", "brazil_cost_of_living" and 9 more
⟨61 unchanged words⟩ NOT use to query prices of a singlestatestate.(useExplicit routing rules: Use brazil_compare_regions instead of brazil_fuel_prices,brazil_grocery_basket,when comparative percentage spread between two states is needed. Use brazil_fuel_prices orbrazil_lpg_gas_prices).brazil_grocery_basket instead of brazil_compare_regions when querying quotes for a single specific state. Read-only operation; no authentication required up to 60 req/min.
Changed the definition of "brazil_purchasing_power_oracle"
{"additionalProperties":false,"properties":{"salario_base":{"default":15181621,"description":"Monthly income in BRL to calculate labor hours against standard 220h CLT workload. Defaults to official 2026 federal minimum wage (1518.001621.00 BRL - Decree 12,797/2025).","type":"number"},"uf" ⟨23 unchanged words⟩
Changed the definition of "brazil_fuel_prices"
⟨47 unchanged words⟩ biofuel economic parity ratio and price dispersion across215,000+939 monitored gasstations.stations across all 27 Brazilian states (official ANP weekly audited sample). When to use: Retrieve current station-level and ⟨44 unchanged words⟩
Changed the definition of "brazil_freight_logistics"
⟨25 unchanged words⟩ "numero_eixos":{"default":3,"description":"VehicleNumberaxleofconfigurationvehicle axles: 2 (2=truckToco 8t),3=heavy3truck(Truck 14t),5=semi-trailer4 (Cavalo Toco 22t),6=trailer5 (Carreta 27t),7=bitrem
Changed the definition of "brazil_compare_regions", "brazil_cost_of_living", "brazil_energy_tariffs" and 1 more
ComparativeCalculatessynthesiscross-statetool:priceComparesdifferentialsweighted(percentageaveragedeltaprices% andpercentageBRLdeltasspread) forfuels (gasoline,
Added "brazil_contract_intent_a2a"; removed "emitir_contrato_intencao_a2a"; changed the definition of "brazil_compare_regions", "brazil_cost_of_living", "brazil_energy_tariffs" and 8 more
⟨29 unchanged words⟩ states (origin UF vs. destination UF).Read-onlyWhenoperation;tonouse:authenticationComparerequiredeconomicupindicatorstoand60pricereq/min.
Added "emitir_contrato_intencao_a2a" (11 tools before, 12 now)
Emite um Contrato de Intenção Econômica Criptograficamente Homologado de Máquina para Máquina (A2A). Permite que agentes corporativos (gestores de frota, compradores hospitalares, centrais de suprimentos) formalizem uma intenção de abastecimento, cesta básica ou aquisição farmacêutica. O oráculo processa a cotação mínima factual e emite um certificado digital SHA-256 da Holding Arthur Luis Vieira dos Santos válido por 24 horas como teto garantido de liquidação sob dados primários.
Verified owner set by well_known_file proof on mestrepratico.com.br
Unknown → Live
Certificate recorded, valid to 2026-12-28
Authorization not required
First tool surface recorded: 11 tools (server version 1.5.0)
https://mestrepratico.com.br/mcp (mcp_streamable_http) — from mcp_registry, with the record
Showing the latest 20 events. The API returns up to 500 and filters by kind: ?kind=tool_surface_changed
⟨132 unchanged words⟩ 'ba', 'pe'). Defaults to 'rj'.","enum":["ac","al","am","ap","ba","ce","df","es","go","ma","mg","ms","mt","pa","pb","pe","pi","pr","rj","rn","ro","rr","rs","sc","se","sp","to"],"type":"string"},"volume_estimado":{"default" ⟨14 unchanged words⟩ packages (for medicines). Defaults to 500.","minimum":1,"type":"number"}},"required":[ ⟨4 unchanged words⟩
⟨26 unchanged words⟩ wage (1621.00 BRL - Decree 12,797/2025).Example: 1621.00.","minimum":0,"type":"number"},"uf":{"default" ⟨9 unchanged words⟩ 'mg', 'ba', 'df'). Defaults to 'rj'.","enum":["ac","al","am","ap","ba","ce","df","es","go","ma","mg","ms","mt","pa","pb","pe","pi","pr","rj","rn","ro","rr","rs","sc","se","sp","to"],"type":"string"}},"required":[ ⟨3 unchanged words⟩
⟨40 unchanged words⟩ 'sc', 'rj'). Defaults to 'rj'.","enum":["ac","al","am","ap","ba","ce","df","es","go","ma","mg","ms","mt","pa","pb","pe","pi","pr","rj","rn","ro","rr","rs","sc","se","sp","to"],"type":"string"},"uf_origem":{"default" ⟨10 unchanged words⟩ 'sp', 'rj', 'ba'). Defaults to 'sp'.","enum":["ac","al","am","ap","ba","ce","df","es","go","ma","mg","ms","mt","pa","pb","pe","pi","pr","rj","rn","ro","rr","rs","sc","se","sp","to"],"type":"string"}},"required":[ ⟨4 unchanged words⟩
⟨101 unchanged words⟩ : Do NOT use for simple read-only pricechecks. Explicit routing rules: Use brazil_contract_intent_a2a instead of read-only tools when generating cryptographic contracts and procurement guarantees.checksUse(use brazil_fuel_prices, brazil_grocery_basket, or brazil_pharma_medicinesinstead of brazil_contract_intent_a2a for general read-only queries.). Idempotent cryptographic certificate generation.
⟨132 unchanged words⟩ 'ba', 'pe'). Defaults to 'rj'.","enum":["ac","al","am","ap","ba","ce","df","es","go","ma","mg","ms","mt","pa","pb","pe","pi","pr","rj","rn","ro","rr","rs","sc","se","sp","to"],"type":"string"},"volume_estimado":{"default" ⟨14 unchanged words⟩ packages (for medicines). Defaults to 500.","minimum":1,"type":"number"}},"required":[ ⟨4 unchanged words⟩
⟨59 unchanged words⟩ Do NOT use for labor-hour working time metrics (use brazil_purchasing_power_oracle), individual electricity tariffs (use brazil_energy_tariffs), or raw commodityprices. Explicit routing rules: Use brazil_cost_of_living instead of brazil_purchasing_power_oracle when monetary budget in BRL/USD is requested. Use brazil_purchasing_power_oracle instead of brazil_cost_of_living when the user asks for working hourspricesof(uselabor.brazil_fuel_pricesUseor brazil_grocery_basketinstead of brazil_cost_of_living for individual food item prices.). Read-only operation; no authentication required up to 60 req/min.
⟨36 unchanged words⟩ 'df', 'mg'). Defaults to 'sp'.","enum":["ac","al","am","ap","ba","ce","df","es","go","ma","mg","ms","mt","pa","pb","pe","pi","pr","rj","rn","ro","rr","rs","sc","se","sp","to"],"type":"string"}},"required":["uf ⟨2 unchanged words⟩
⟨57 unchanged words⟩ NOT use for total household cost of livingor vehicle fuel prices. Explicit routing rules: Use brazil_energy_tariffs instead of brazil_lpg_gas_prices when analyzing induction electricity vs gas cooking costs. Use brazil_lpg_gas_prices instead of brazil_energy_tariffs when looking up retail LPG cylinder pump prices. Use(use brazil_cost_of_livinginstead of brazil_energy_tariffs when total)consolidatedorhouseholdvehicleutilityfuelbudgetspricesare(userequested.brazil_fuel_prices). Read-only and idempotent operation; zero authentication required.
⟨39 unchanged words⟩ calculation. Defaults to standard baseline 150 kWh.","minimum":0,"type":"number"},"uf":{"default" ⟨9 unchanged words⟩ 'mg', 'ba', 'df'). Defaults to 'rj'.","enum":["ac","al","am","ap","ba","ce","df","es","go","ma","mg","ms","mt","pa","pb","pe","pi","pr","rj","rn","ro","rr","rs","sc","se","sp","to"],"type":"string"}},"required":[ ⟨3 unchanged words⟩
⟨86 unchanged words⟩ for retail diesel pump prices at local gasstations. Explicit routing rules: Use brazil_freight_logistics instead of brazil_fuel_prices when calculating highway freight and trucking rates.stationsUse(use brazil_fuel_pricesinstead of brazil_freight_logistics for gas station diesel pump prices. Use brazil_compare_regions instead of brazil_freight_logistics for regional economic delta % without truck axle formulas.). Read-only and idempotent operation; zero authentication required.
⟨16 unchanged words⟩ SP-RJ corridor). Defaults to 100 km.","minimum":1,"type":"number"},"numero_eixos":{"default" ⟨25 unchanged words⟩ ), 9 (Rodotrem 50t). Defaults to3.5.","enum":[2,3,4,5,6 ⟨68 unchanged words⟩
⟨94 unchanged words⟩ NOT use for residential cooking gas LPG pricesor freight transport rates. Explicit routing rules: Use brazil_fuel_prices instead of brazil_lpg_gas_prices when querying vehicle fuels(gasoline, ethanol, diesel, CNG). Useuse brazil_lpg_gas_pricesinstead of brazil_fuel_prices for residential 13kg cooking gas cylinders. Use brazil_freight_logistics instead of brazil_fuel_prices when)calculatingor freight transport ratesand diesel logistical cost(useimpact.brazil_freight_logistics). Read-only and idempotent operation; no authentication required up to 60 req/min.
⟨8 unchanged words⟩ name or URL slug (e.g., 'sao-paulo','cabo-frio''rio-de-janeiro','recife''campinas', 'salvador'). Defaults to empty string to return statewidesummarystatistics.","type":"string"},"combustivel": ⟨33 unchanged words⟩ lowercase (e.g., 'sp', 'rj', 'mg', 'ba', 'pr', 'ce', 'df'). Call brazil_list_states to see all 27 valid UF codes.","enum":["ac","al","am","ap","ba","ce","df","es","go","ma","mg","ms","mt","pa","pb","pe","pi","pr","rj","rn","ro","rr","rs","sc","se","sp","to"],"type":"string"}},"required":[ ⟨3 unchanged words⟩
⟨60 unchanged words⟩ Do NOT use for broad cost-of-living index synthesisor minimum-wage labor hours. Explicit routing rules: Use brazil_grocery_basket instead of brazil_cost_of_living when itemized retail grocery quotes(rice, beans, beef) are needed. Useuse brazil_cost_of_livinginstead of brazil_grocery_basket for consolidated total household monthly living expenditure in BRL/USD. Use brazil_purchasing_power_oracle instead of brazil_grocery_basket when)calculatingor minimum-wage labor hoursrequired to buy(usefood.brazil_purchasing_power_oracle). Read-only and idempotent operation; no authentication required up to 60 req/min.
⟨8 unchanged words⟩ city name or slug to filter local supermarketchains (e.g., 'rio-de-janeiro', 'cabo-frio', 'recife').chains. Defaults to empty string to return statewide summary. ⟨34 unchanged words⟩ lowercase (e.g., 'sp', 'rj', 'mg', 'ba', 'pe', 'rs'). Defaults to 'sp'.","enum":["ac","al","am","ap","ba","ce","df","es","go","ma","mg","ms","mt","pa","pb","pe","pi","pr","rj","rn","ro","rr","rs","sc","se","sp","to"],"type":"string"}},"required":[ ⟨3 unchanged words⟩
⟨64 unchanged words⟩ : Do NOT use to get actual commodityprices. Explicit routing rules: Use brazil_list_states instead ofpricesdomain(usequerydomain-specific toolswhen validating geographical parameters. Use domain query toolslike(brazil_fuel_prices, brazil_grocery_basket)once valid state codes are known.. Read-only and idempotent; requires no parameters andzerono authentication.
⟨68 unchanged words⟩ fuels such as gasoline, ethanol, or CNGor electricity tariffs. Explicit routing rules: Use brazil_lpg_gas_prices instead of brazil_fuel_prices for residential cooking gas cylinders. Use(use brazil_fuel_pricesinstead of brazil_lpg_gas_prices)fororvehicleelectricityfuelstariffs (gasoline, ethanol,usedieselbrazil_energy_tariffs).Use brazil_energy_tariffs instead of brazil_lpg_gas_prices when comparing electric induction cooking tariffs.Read-only and idempotent operation; no authentication required up to 60 req/min.
⟨41 unchanged words⟩ lowercase (e.g., 'sp', 'rj', 'mg', 'ba', 'pr', 'ce', 'df'). Defaults to 'sp'.","enum":["ac","al","am","ap","ba","ce","df","es","go","ma","mg","ms","mt","pa","pb","pe","pi","pr","rj","rn","ro","rr","rs","sc","se","sp","to"],"type":"string"}},"required":[ ⟨3 unchanged words⟩
⟨75 unchanged words⟩ Do NOT use for supermarket personal care productsor non-pharmaceutical price queries. Explicit routing rules: Use brazil_pharma_medicines instead of(use brazil_grocery_basketwhen searching for pharmaceutical active ingredients) ordrugstore products. Use brazil_grocery_basket instead of brazil_pharma_medicines for supermarket foods andnon-pharmaceuticalhygienepricecommodities.queries. Read-only and idempotent operation; no authentication required up to 60req/min.req/min (returns up to 15 matching presentations per call).
⟨87 unchanged words⟩ regional ICMS tax bracket. Defaults to 'sp'.","enum":["ac","al","am","ap","ba","ce","df","es","go","ma","mg","ms","mt","pa","pb","pe","pi","pr","rj","rn","ro","rr","rs","sc","se","sp","to"],"type":"string"}},"required":["busca ⟨2 unchanged words⟩
⟨12 unchanged words⟩ to afford basic survival items at federal minimumwage across all 27 Brazilian states (UFs).wage. Focuses strictly on time-to-earn labor metricscomparing food baskets (DIEESE/SEFAZ), 13kg LPG cooking gas (ANP), fuel (50L gasoline), andacrossresidentialBrazilianelectricitystates (150 kWh ANEELUFs). When to use: Use ONLY when asking how many hours or days oflaborwork at minimum wage are required to affordsurvival items inessentialBrazil.goods. When NOT to use: Do NOT use for currency-denominatedbudgets, utility bills, or commodity prices. Explicit routing rules: Use brazil_purchasing_power_oracle instead of brazil_cost_of_living when the user asks for working-time effort (hours/days of labor) rather thantotalmonetaryhouseholdcurrencybudgetsexpenditurein(BRL/USD).Use brazil_grocery_basket instead of brazil_purchasing_power_oracle when itemized supermarket grocery quotes(rice, beans,usebeefbrazil_cost_of_living),areelectricityneeded.tariffsUse(use brazil_energy_tariffsinstead of brazil_purchasing_power_oracle when specific ANEEL electricity bills), orkWh rates are requested. Use brazil_tax_anatomy insteadindividualofitembrazil_purchasing_power_oraclepricesfor(usetaxbrazil_grocery_basketbreakdownorcascades.brazil_fuel_prices). Read-only and idempotent operation; zero authentication required.
⟨26 unchanged words⟩ wage (1621.00 BRL - Decree 12,797/2025).Example: 1621.00.","minimum":0,"type":"number"},"uf":{"default" ⟨9 unchanged words⟩ 'mg', 'ba', 'df'). Defaults to 'rj'.","enum":["ac","al","am","ap","ba","ce","df","es","go","ma","mg","ms","mt","pa","pb","pe","pi","pr","rj","rn","ro","rr","rs","sc","se","sp","to"],"type":"string"}},"required":[ ⟨3 unchanged words⟩
⟨79 unchanged words⟩ NOT use for basic price lookups without taxbreakdown. Explicit routing rules: Use brazil_tax_anatomy instead of brazil_fuel_prices when fiscal ICMS/PIS/COFINSbreakdownbreakdowns(usearedomainrequested.toolsUselike brazil_fuel_pricesinstead of brazil_tax_anatomy for gas station pump prices. Use brazil_cost_of_living instead of brazil_tax_anatomy for consolidated consumer living budgets.). Read-only and idempotent operation; zero authentication required.
⟨40 unchanged words⟩ 'ba', 'df'). Defaults to 'sp'.","enum":["ac","al","am","ap","ba","ce","df","es","go","ma","mg","ms","mt","pa","pb","pe","pi","pr","rj","rn","ro","rr","rs","sc","se","sp","to"],"type":"string"}},"required":["uf ⟨2 unchanged words⟩
⟨40 unchanged words⟩ 'sc', 'rj'). Defaults to 'rj'.","enum":["ac","al","am","ap","ba","ce","df","es","go","ma","mg","ms","mt","pa","pb","pe","pi","pr","rj","rn","ro","rr","rs","sc","se","sp","to"],"type":"string"},"uf_origem":{"default" ⟨10 unchanged words⟩ 'sp', 'rj', 'ba'). Defaults to 'sp'.","enum":["ac","al","am","ap","ba","ce","df","es","go","ma","mg","ms","mt","pa","pb","pe","pi","pr","rj","rn","ro","rr","rs","sc","se","sp","to"],"type":"string"}},"required":[ ⟨4 unchanged words⟩
⟨101 unchanged words⟩ : Do NOT use for simple read-only pricecheckschecks.(useExplicit routing rules: Use brazil_contract_intent_a2a instead of read-only tools when generating cryptographic contracts and procurement guarantees. Use brazil_fuel_prices, brazil_grocery_basket, or brazil_pharma_medicines).instead of brazil_contract_intent_a2a for general read-only queries. Idempotent cryptographic certificate generation.
⟨132 unchanged words⟩ 'ba', 'pe'). Defaults to 'rj'.","enum":["ac","al","am","ap","ba","ce","df","es","go","ma","mg","ms","mt","pa","pb","pe","pi","pr","rj","rn","ro","rr","rs","sc","se","sp","to"],"type":"string"},"volume_estimado":{"default" ⟨14 unchanged words⟩ packages (for medicines). Defaults to 500.","minimum":1,"type":"number"}},"required":[ ⟨4 unchanged words⟩
⟨59 unchanged words⟩ Do NOT use for labor-hour working time metrics(use brazil_purchasing_power_oracle), individual electricity tariffs(use brazil_energy_tariffs), or raw commoditypricesprices.(useExplicitbrazil_fuel_pricesroutingorrules: Use brazil_cost_of_living instead of brazil_purchasing_power_oracle when monetary budget in BRL/USD is requested. Use brazil_purchasing_power_oracle instead of brazil_cost_of_living when the user asks for working hours of labor. Use brazil_grocery_basket).instead of brazil_cost_of_living for individual food item prices. Read-only operation; no authentication required up to 60 req/min.
⟨36 unchanged words⟩ 'df', 'mg'). Defaults to 'sp'.","enum":["ac","al","am","ap","ba","ce","df","es","go","ma","mg","ms","mt","pa","pb","pe","pi","pr","rj","rn","ro","rr","rs","sc","se","sp","to"],"type":"string"}},"required":["uf ⟨2 unchanged words⟩
⟨57 unchanged words⟩ NOT use for total household cost of living(use brazil_cost_of_living)or vehicle fuelpricesprices.(useExplicitbrazil_fuel_prices).routing rules: Use brazil_energy_tariffs instead of brazil_lpg_gas_prices when analyzing induction electricity vs gas cooking costs. Use brazil_lpg_gas_prices instead of brazil_energy_tariffs when looking up retail LPG cylinder pump prices. Use brazil_cost_of_living instead of brazil_energy_tariffs when total consolidated household utility budgets are requested. Read-only and idempotent operation; zero authentication required.
⟨39 unchanged words⟩ calculation. Defaults to standard baseline 150 kWh.","minimum":0,"type":"number"},"uf":{"default" ⟨9 unchanged words⟩ 'mg', 'ba', 'df'). Defaults to 'rj'.","enum":["ac","al","am","ap","ba","ce","df","es","go","ma","mg","ms","mt","pa","pb","pe","pi","pr","rj","rn","ro","rr","rs","sc","se","sp","to"],"type":"string"}},"required":[ ⟨3 unchanged words⟩
⟨86 unchanged words⟩ for retail diesel pump prices at local gasstationsstations.(useExplicit routing rules: Use brazil_freight_logistics instead of brazil_fuel_prices).when calculating highway freight and trucking rates. Use brazil_fuel_prices instead of brazil_freight_logistics for gas station diesel pump prices. Use brazil_compare_regions instead of brazil_freight_logistics for regional economic delta % without truck axle formulas. Read-only and idempotent operation; zero authentication required.
⟨16 unchanged words⟩ SP-RJ corridor). Defaults to 100 km.","minimum":1,"type":"number"},"numero_eixos":{"default" ⟨25 unchanged words⟩ ), 9 (Rodotrem 50t). Defaults to5.3.","enum":[2,3,4,5,6 ⟨68 unchanged words⟩
⟨94 unchanged words⟩ NOT use for residential cooking gas LPG prices(useor freight transport rates. Explicit routing rules: Use brazil_fuel_prices instead of brazil_lpg_gas_prices when querying vehicle fuels (gasoline, ethanol, diesel, CNG).orUse brazil_lpg_gas_prices instead of brazil_fuel_prices for residential 13kg cooking gas cylinders. Use brazil_freight_logistics instead of brazil_fuel_prices when calculating freight transport rates(useandbrazil_freight_logistics).diesel logistical cost impact. Read-only and idempotent operation; no authentication required up to 60 req/min.
⟨8 unchanged words⟩ name or URL slug (e.g., 'sao-paulo','rio-de-janeiro', 'campinas''cabo-frio','salvador''recife'). Defaults to empty string to return statewide summary statistics.","type":"string"},"combustivel": ⟨33 unchanged words⟩ lowercase (e.g., 'sp', 'rj', 'mg', 'ba', 'pr', 'ce', 'df'). Call brazil_list_states to see all27validUFcodes.","enum":["ac","al","am","ap","ba","ce","df","es","go","ma","mg","ms","mt","pa","pb","pe","pi","pr","rj","rn","ro","rr","rs","sc","se","sp","to"],"type":"string"}},"required":[ ⟨3 unchanged words⟩
⟨60 unchanged words⟩ Do NOT use for broad cost-of-living index synthesis(useor minimum-wage labor hours. Explicit routing rules: Use brazil_grocery_basket instead of brazil_cost_of_living when itemized retail grocery quotes (rice, beans, beef)orare needed. Use brazil_cost_of_living instead of brazil_grocery_basket for consolidated total household monthly living expenditure in BRL/USD. Use brazil_purchasing_power_oracle instead of brazil_grocery_basket when calculating minimum-wage labor hours(userequiredbrazil_purchasing_power_oracle).to buy food. Read-only and idempotent operation; no authentication required up to 60 req/min.
⟨8 unchanged words⟩ city name or slug to filter local supermarketchains.chains (e.g., 'rio-de-janeiro', 'cabo-frio', 'recife'). Defaults to empty string to return statewide summary." ⟨34 unchanged words⟩ lowercase (e.g., 'sp', 'rj', 'mg','ba','pe', 'rs'). Defaults to 'sp'.","enum":["ac","al","am","ap","ba","ce","df","es","go","ma","mg","ms","mt","pa","pb","pe","pi","pr","rj","rn","ro","rr","rs","sc","se","sp","to"],"type":"string"}},"required":[ ⟨3 unchanged words⟩
⟨64 unchanged words⟩ : Do NOT use to get actual commoditypricesprices.(useExplicitdomain-specificrouting rules: Use brazil_list_states instead of domain query toolslikewhen validating geographical parameters. Use domain query tools (brazil_fuel_prices, brazil_grocery_basket).once valid state codes are known. Read-only and idempotent; requires no parameters andnozero authentication.
⟨68 unchanged words⟩ fuels such as gasoline, ethanol, or CNG(useor electricity tariffs. Explicit routing rules: Use brazil_lpg_gas_prices instead of brazil_fuel_prices)orforelectricityresidentialtariffscooking gas cylinders. Use brazil_fuel_prices instead of brazil_lpg_gas_prices for vehicle fuels (usegasoline,brazil_energy_tariffsethanol, diesel). Use brazil_energy_tariffs instead of brazil_lpg_gas_prices when comparing electric induction cooking tariffs. Read-only and idempotent operation; no authentication required up to 60 req/min.
⟨41 unchanged words⟩ lowercase (e.g., 'sp', 'rj', 'mg', 'ba', 'pr', 'ce', 'df'). Defaults to 'sp'.","enum":["ac","al","am","ap","ba","ce","df","es","go","ma","mg","ms","mt","pa","pb","pe","pi","pr","rj","rn","ro","rr","rs","sc","se","sp","to"],"type":"string"}},"required":[ ⟨3 unchanged words⟩
⟨75 unchanged words⟩ Do NOT use for supermarket personal care products(use brazil_grocery_basket)or non-pharmaceutical price queries. Explicit routing rules: Use brazil_pharma_medicines instead of brazil_grocery_basket when searching for pharmaceutical active ingredients or drugstore products. Use brazil_grocery_basket instead of brazil_pharma_medicines for supermarket foods and hygiene commodities. Read-only and idempotent operation; no authentication required up to 60req/min (returns up to 15 matching presentations per call).req/min.
⟨87 unchanged words⟩ regional ICMS tax bracket. Defaults to 'sp'.","enum":["ac","al","am","ap","ba","ce","df","es","go","ma","mg","ms","mt","pa","pb","pe","pi","pr","rj","rn","ro","rr","rs","sc","se","sp","to"],"type":"string"}},"required":["busca ⟨2 unchanged words⟩
⟨12 unchanged words⟩ to afford basic survival items at federal minimumwage.wage across all 27 Brazilian states (UFs). Focuses strictly on time-to-earn labor metricsacrosscomparingBrazilianfoodstatesbaskets (UFsDIEESE/SEFAZ), 13kg LPG cooking gas (ANP), fuel (50L gasoline), and residential electricity (150 kWh ANEEL). When to use: Use ONLY when asking how many hours or days ofworklabor at minimum wage are required to affordessentialsurvivalgoods.items in Brazil. When NOT to use: Do NOT use for currency-denominatedtotalbudgets,householdutilitybudgetsbills,inorBRL/USDcommodity(useprices. Explicit routing rules: Use brazil_purchasing_power_oracle instead of brazil_cost_of_living),electricitywhentariffsthe user asks for working-time effort (usehours/daysbrazil_energy_tariffsof labor),orratherindividualthanitemtotalpricesmonetary currency expenditure (useBRL/USD). Use brazil_grocery_basketorinsteadbrazil_fuel_pricesof brazil_purchasing_power_oracle when itemized supermarket grocery quotes (rice, beans, beef).are needed. Use brazil_energy_tariffs instead of brazil_purchasing_power_oracle when specific ANEEL electricity bills or kWh rates are requested. Use brazil_tax_anatomy instead of brazil_purchasing_power_oracle for tax breakdown cascades. Read-only and idempotent operation; zero authentication required.
⟨26 unchanged words⟩ wage (1621.00 BRL - Decree 12,797/2025). Example: 1621.00.","minimum":0,"type":"number"},"uf":{"default" ⟨9 unchanged words⟩ 'mg', 'ba', 'df'). Defaults to 'rj'.","enum":["ac","al","am","ap","ba","ce","df","es","go","ma","mg","ms","mt","pa","pb","pe","pi","pr","rj","rn","ro","rr","rs","sc","se","sp","to"],"type":"string"}},"required":[ ⟨3 unchanged words⟩
⟨79 unchanged words⟩ NOT use for basic price lookups without taxbreakdownbreakdown.(useExplicitdomainroutingtoolsrules:likeUse brazil_tax_anatomy instead of brazil_fuel_prices).when fiscal ICMS/PIS/COFINS breakdowns are requested. Use brazil_fuel_prices instead of brazil_tax_anatomy for gas station pump prices. Use brazil_cost_of_living instead of brazil_tax_anatomy for consolidated consumer living budgets. Read-only and idempotent operation; zero authentication required.
⟨40 unchanged words⟩ 'ba', 'df'). Defaults to 'sp'.","enum":["ac","al","am","ap","ba","ce","df","es","go","ma","mg","ms","mt","pa","pb","pe","pi","pr","rj","rn","ro","rr","rs","sc","se","sp","to"],"type":"string"}},"required":["uf ⟨2 unchanged words⟩
⟨5 unchanged words⟩ :true,"readOnlyHint":true,"title":"BrazilInter-StateCross-StateEconomicPrice Differential &PriceRouteComparisonDelta (%) Tool"}
Computesatheconsolidatedtotalregionalestimatedcost-of-livingmonthlyindexhouseholdandexpenditurepurchasingbudgetpowerinparityBrazilian Reais (PPPBRL)inandBrazil,USDcombiningacrossaverageBrazilianfuelstates.expenditure,Aggregatesbasicmonthly foodbasket cost,utilitybaselinebenchmarksutilities, andlivestandardUSD/BRLdomesticexchangemaintenancerateintoconversion.aUpdatedsingledaily.consolidated currency figure. When to use:AssessUse ONLY to retrieve the estimated total monthlyhouseholdfinancialsurvivalexpenditurecostsinandBRLregionalorlivingUSDcosttocomparisonsliveacrossinBrazilianastates.given state. When NOT to use: Do NOT use forminimum wagelabor-hourlaborworkinghourtime metrics (use brazil_purchasing_power_oracle), individual electricity tariffs (use brazil_energy_tariffs), orsingle-itemrawgrocerycommodityquotesprices (use brazil_fuel_prices or brazil_grocery_basket). Read-only operation; no authentication required up to 60 req/min.
⟨6 unchanged words⟩ ,"readOnlyHint":true,"title":"Brazil ConsolidatedRegionalMonthlyCost-of-LivingFinancialIndexCost of Living (BRL/USD)"}
Provides official ANEEL(Agencia Nacional de Energia Eletrica)residential electricity tariffs (B1) across all 27 Brazilian states (UFs),covering state concessionaires (e.g., Light, Enel, Cemig, Copel, Equatorial, Celesc). Computes estimated monthly electric bills for a given consumption baseline (default 150 kWh),andcalculatescomputes thermal cooking parity:comparingthe cost of residential cooking with an ANP13kg LPG gas cylinderagainstvs 99 kWhof electricinductioncooking.power. When to use:LookUse specifically to look up residential electrictariffs,kWhcalculaterates, monthlypowerelectric bills, oranalyzethermalcookingenergyparity.parity between gas and electric cooking. When NOT to use: Do NOT use forvehicletotalfuelhouseholdpumpcostpricesof living (usebrazil_fuel_pricesbrazil_cost_of_living) orfreightvehiclelogisticsfuel prices (usebrazil_freight_logisticsbrazil_fuel_prices). Read-only and idempotent operation; zero authentication required.
Calculatesreal purchasing power parity (PPP) and minimum-wagemonthly labor hours requiredto afford essential household survival goods across all 27under Brazilianstates (UFs). Computes the exact working hours (against 220hstandard CLT workload)required(220 hours) to afford:the 13 essentialbasicgrocerysurvival items(SEFAZ NFC-e), residentialat13kgfederalLPGminimumcookingwage.gasFocuses(ANP),strictlyvehicleonfueltime-to-earn(50Llaborgasolinemetricstank),acrossandBrazilianelectricitystates (150 kWh ANEELUFs).Correlates with Banco Central do Brasil (BCB SGS) interest and inflation rates.When to use: UsespecificallyONLYtowhencalculateaskinglaborhow many hours,affordabilityorindexes,daysandofeconomicworksurvivalatmetricsminimumagainstwageminimumarewage.required to afford essential goods. When NOT to use: Do NOT use forrawcurrency-denominatedsupermarkettotalgroceryhouseholdpricesbudgets in BRL/USD (usebrazil_grocery_basketbrazil_cost_of_living),fuel pumpelectricitypricestariffs (usebrazil_fuel_pricesbrazil_energy_tariffs), orbroad macroindividualindexitemcomparisonsprices (usebrazil_compare_regionsbrazil_grocery_basket or brazil_fuel_prices). Read-only and idempotent operation; zero authentication required.
⟨5 unchanged words⟩ :true,"readOnlyHint":true,"title":"BrazilPurchasing PowerMinimum&Wage Labor Hours Oracle (PPPCLT 220h)"}
{"additionalProperties":false,"properties":{"destino_ufcategoria":{"default":"todos","description":"Destination two-letter BrazilianEconomicstateindicatorcodecategoryfortocomparisoncompare:(e.g.'todos','mg''combustiveis','pr''gas_cozinha','sc').'cesta_basica'. Defaults to 'todos'.","enum":["todos","combustiveis","gas_cozinha","cesta_basica"],"type":"string"},"indicadoruf_destino":{"default":"rj","description":"EconomicDestinationindicatortwo-lettercategoryBraziliantostatecomparecode for comparison (default:e.g.,'todos')."'mg',"enum":["combustiveis"'pr',"gas"'sc',"todos'rj'). Defaults to 'rj'."],"type":"string"},"origem_ufuf_origem":{"default":"sp","description":"Origin two-letter Brazilian state code for comparison (e.g., 'sp', 'rj', 'ba'). Defaults to 'sp'.","type":"string"}},"required":["origem_ufuf_origem","destino_ufuf_destino"],"type":"object"}
⟨4 unchanged words⟩ openWorldHint":true,"readOnlyHint":true,"title":"CompareBrazilPricesInter-StateBetweenEconomicTwo&BrazilianPriceStatesComparison Tool"}
⟨14 unchanged words⟩ average fuel expenditure, basic food basket cost, utility benchmarks, and live USD/BRL exchange rate conversion. Updated daily.Read-onlyWhenoperation;tonouse:authenticationAssessrequiredtotalupmonthlytohousehold60survivalreq/min.costsUseandbrazil_fuel_pricesregionalorlivingbrazil_grocery_basketcost comparisons across Brazilian states. When NOT to use: Do NOT use forgranularminimumitem-levelwagebreakdowns,labor hour metrics (use brazil_purchasing_power_oracle) orbrazil_compare_regionssingle-itemtogrocerycomparequotestwo(usestatesbrazil_grocery_basket).side-by-side.Read-only operation; no authentication required up to 60 req/min.
{"additionalProperties":false,"properties":{"comparar_com_dolarconverter_usd":{"default":false,"description":"When true, converts all BRL cost metrics into USD using live exchange rates. Defaults to false.","type":"boolean"},"uf":{"default":"sp","description":"Two-letter Brazilian state code (e.g., 'sp', 'rj', 'df', 'mg'). Defaults tonational average if omitted.'sp'.","type":"string"}},"required":["uf"],"type":"object"}
⟨5 unchanged words⟩ :true,"readOnlyHint":true,"title":"BrazilRegional Cost of LivingConsolidated&RegionalPPPCost-of-Living Index"}
Provides official ANEEL (AgênciaAgencia Nacional de EnergiaElétricaEletrica) residential electricity tariffs (B1) across all 27 Brazilian states (UFs), covering state concessionaires (e.g., Light, Enel, Cemig, Copel, Equatorial, ⟨31 unchanged words⟩ cylinder against 99 kWh of electric induction cooking. When to use: Look up residential electric tariffs, calculate monthly power bills, or analyze thermal cooking parity. When NOT to use: Do NOT use for vehicle fuel pump prices (use brazil_fuel_prices) or freight logistics (use brazil_freight_logistics). Read-only and idempotent operation; zero authentication required.
{"additionalProperties":false,"properties":{"consumo_mensal_kwhcalcular_paridade_termica":{"default":true,"description":"MonthlyWhetherelectricitytoconsumptioncalculateinthermalkWhcookingforparityresidentialcomparingbill13kgcalculation.LPGDefaultscylindertovsstandard99baselinekWh150inductionkWhcooking.ifDefaultsomitted.to true.","type":"numberboolean"},"incluir_paridade_termica_gasconsumo_kwh":{"default":150,"description":"Whether to calculate thermalMonthlycookingelectricityparityconsumptioncomparingin13kgkWhLPGforcylinderresidentialvsbill99calculation.kWhDefaultsinductiontocooking.standardDefaultsbaselineto150true.kWh.","type":"booleannumber"},"uf":{"default":"rj","description":"Two-letter Brazilian state acronym (e.g.,'RJ''rj','SP''sp','MG''mg','BA''ba','DF''df'). Defaults to'RJ' if omitted.'rj'.","type":"string"}},"required":["uf"],"type":"object"}
Calculates official Brazilian minimum road freight rates regulated by ANTT (AgênciaAgencia Nacional de Transportes Terrestres - Resolution No. 5 ⟨34 unchanged words⟩ logistical cost impact per kilogram of food transported. When to use: Calculate official ANTT freight rates, diesel expense ratio, or transport logistics costs between Brazilian cities. When NOT to use: Do NOT use for retail diesel pump prices at local gas stations (use brazil_fuel_prices). Read-only and idempotent operation; zero authentication required.
{"additionalProperties":false,"properties":{"distancia_km":{"default":100,"description":"HighwayTotal road route distance inkilometers. Defaults to 450 kmkilometers (e.g.SP-RJ axis,or430regionalforagriculturalSP-RJ corridor).ifDefaultsomitted.to 100 km.","type":"number"},"tipo_carganumero_eixos":{"default":3,"description":"Cargo classification perVehicleANTT:axle'granel_solido'configuration (grains/staples)2=truck,'carga_geral'3=heavy(packagedtruck,groceries)5=semi-trailer,'frigorificada'6=trailer,(meats/dairy7=bitrem, 9=rodotrem). Defaults to'granel_solido'.3.","enum":["granel_solido"2,"carga_geral"3,"frigorificada"4,"perigosa"5,6,7,9],"type":"stringinteger"},"tipo_veiculotipo_carga":{"descriptiondefault":"Truck axle configuration: 'carreta_5_eixos' (standard 27t), 'truck_3_eixos' (14t), 'bitrem_7_eixos' (38t)geral",or 'rodotrem_9_eixos'"description":"ANTT(50tcargograinclassificationhauler).type. Defaults to'carreta_5_eixos'.'geral'.","enum":["toce_2_eixos","truck_3_eixosgeral","cavalo_toco_4_eixosgranel_solido","carreta_5_eixosgranel_liquido","bitrem_7_eixosfrigorificada","rodotrem_9_eixosperigosa"],"type":"string"},"uf_destinouf_origem":{"description":"Two-letter state acronym of cargo destination (e.g. 'RJ', 'SP', 'BA'). Defaults to 'RJ'.","typedefault":"stringsp"},"uf_origem":{"description":"Two-letterOrigin stateacronym of cargo origincode (e.g.,'MT''sp','PR''rj','SP''mg').for diesel price correlation. Defaults to'SP'.'sp'.","type":"string"}},"required":["distancia_km"],"type":"object"}
⟨6 unchanged words⟩ readOnlyHint":true,"title":"Brazil Road FreightLogisticsMinimum Rates &DieselLogisticsImpactCost (ANTT& ANP)"}
Queries real-time audited retail fuel pricesinacrossBrazilall 27 Brazilian Federative Units (UFs) and 417+ cities from Brazil's National Petroleum Agency (ANP). Covers Regular Gasoline (Gasolina Comum), Additive Gasoline (Gasolina Aditivada), Hydrous Ethanol (Etanol Hidratado), Diesel S10, Diesel S500, and CNG (GNV).sourcedCalculatesfromofficialBrazil's70%NationalbiofuelPetroleumeconomicAgencyparity(ANP)ratio and price dispersion across421,750+000+stationsmonitoredingasallstations.27Whenstatestoanduse:417+Retrievecities.currentUpdatedstation-levelweeklyandwithstatewidedailyretailSEFAZfuelNFC-epricescross-validation.andRead-onlyethanoloperation;vsnogasolineauthenticationparityrequiredinforBrazil.standardWhenrateNOTlimitsto(60use:req/min,DomaxNOT50usestationsforreturnedresidentialpercookingcall).gasUseLPGbrazil_list_statespricesfirst(usetobrazil_lpg_gas_prices)discoverorvalidfreightstatetransportcodesrates (ufuse brazil_freight_logistics),.orRead-onlybrazil_compare_regionsandtoidempotentcompareoperation;averagesnobetweenauthenticationtworequiredstates.up to 60 req/min.
{"additionalProperties":false,"properties":{"cidade":{"default":"","description":"Optional city name or URL slug (e.g., 'sao-paulo', 'rio-de-janeiro','cabo-frio''campinas','curitiba''salvador').OmitDefaults toretrieveempty string to return statewidesummary.statistics.","type":"string"},"combustivel":{"default":"todos","description":"Fuel type filter for price ranking(default:and'todos').statistics. Defaults to 'todos'.","enum":["todos","gasolina","gasolina_aditivada","etanol","dieseldiesel_s10","gnvdiesel_s500","todosgnv"],"type":"string"},"uf":{"
⟨5 unchanged words⟩ :true,"readOnlyHint":true,"title":"BrazilAuditedRetail Fuel Prices & Biofuel Parity (ANP)"}
Queriesand comparesreal-time audited supermarket prices of Brazil's 13 Basic Food Basket items (rice, beans, coffee,soysoybean oil, milk, sugar, beef, french bread, butter,etc.flour, tomato, banana, potato) sourced from electronic consumer invoices (NFC-e SEFAZ) and DIEESE methodology across 59 regional hubs.UpdatedWhendaily.toRead-onlyuse:operation;Looknoupauthenticationstaplerequiredgroceryupprices,toitem-level60supermarketreq/min.quotes,Useandbrazil_list_statesfood basket totals. When NOT tocheckuse:regionalDocoverage,NOTbrazil_cost_of_livinguse forfullbroadhouseholdcost-of-livingbudgetindex synthesis,(use brazil_cost_of_living) orbrazil_compare_regionsminimum-wageforlaborcross-statehourscomparisons.(use brazil_purchasing_power_oracle). Read-only and idempotent operation; no authentication required up to 60 req/min.
{"additionalProperties":false,"properties":{"cidade":{"default":"","description":"Optional Brazilian city name or slug to filter local supermarketoffers.chains. Defaults to empty string to return statewide summary.","type":"string"},"produto":{"default":"cesta_basica","description":"Optionalproductfoodsearchitemtermfilter (e.g., 'arroz', 'feijao', 'cafe', 'leite','cesta'oleo_soja',basica''carne', 'pao_frances', 'cesta_basica'). Defaults to 'cesta_basica'.","type":"string"},"uf":{"default":"sp","description":"Two-letter Brazilian state code in lowercase (e.g., 'sp', 'rj', 'mg', 'ba', 'pe', 'rs'). Defaults to 'sp'.","type":"string"}},"required": ⟨3 unchanged words⟩
⟨7 unchanged words⟩ :true,"title":"Brazil Basic Food Basket Supermarket Prices (SEFAZNFC-e / DIEESE)"}
⟨16 unchanged words⟩ covered by the server, including state code,fullstate name, geographic macro-region, monitored gas station count, regional ICMS tax bracket, and dataset audit timestamp.Read-only and idempotent; requires no parameters andWhennotoauthentication.use: Call this tool first to discover and validateUFstate codes (uf) before invoking brazil_fuel_prices, brazil_grocery_basket, brazil_lpg_gas_prices, or brazil_compare_regions. When NOT to use: Do NOT use to get actual commodity prices (use domain-specific tools like brazil_fuel_prices). Read-only and idempotent; requires no parameters and no authentication.
{"destructiveHint":false,"idempotentHint":true,"openWorldHint":falsetrue,"readOnlyHint":true,"title":"List AllBrazil27FederativeBrazilianUnitsStatesDiscovery &CoverageState Metadata (27 UFs)"}
Queries official audited retail prices of residential cooking gas (13kg LPG cylinder / Botijao de Gas GLP P13) sourced from Brazil's National Petroleum Agency ⟨4 unchanged words⟩ authorized resellers in all 27 Brazilian states. Updatedweekly.weeklyRead-onlywithoperation;distributornomarkupsauthenticationandrequiredregionalupdispersion. When to60use:req/min.LookUseupbrazil_list_statesresidentialto13kglistcookingvalidgasUFpricescodesby state orbrazil_compare_regionscity in Brazil. When NOT tocompareuse:LPGDocostsNOTbetweenusestates.for vehicle fuels such as gasoline, ethanol, or CNG (use brazil_fuel_prices) or electricity tariffs (use brazil_energy_tariffs). Read-only and idempotent operation; no authentication required up to 60 req/min.
{"additionalProperties":false,"properties":{"cidade":{"default":"","description":"Optional Brazilian city name or slug to filter local LPGresellers.resellers (e.g., 'sao-paulo', 'cabo-frio', 'recife'). Defaults to empty string to return statewide statistics.","type":"string"},"uf":{"default":"sp","description":"Two-letter Brazilian state code in lowercase (e.g., 'sp', 'rj', 'mg', 'ba', 'pr', 'ce', 'df'). Defaults to 'sp'.","type":"string"}},"required": ⟨3 unchanged words⟩
⟨5 unchanged words⟩ :true,"readOnlyHint":true,"title":"Brazil13kgAuditedLPGResidential Cooking Gas Prices (ANP 13kg LPG)"}
⟨27 unchanged words⟩ ), active ingredients, laboratory, presentation, and 100% free dispensing eligibility under the federal Farmacia Popularprogram.programUpdated(PFPB).monthlyWhenpertoCMEDuse:resolution.Look up official regulated medicine ceiling prices (PMC), verify generic active ingredient equivalence, or check free dispensing status under Farmacia Popular across Brazilian states. When NOT to use: Do NOT use for supermarket personal care products (use brazil_grocery_basket) or non-pharmaceutical price queries. Read-only and idempotent operation; no authentication required up to 60 req/min ⟨9 unchanged words⟩
{"additionalProperties":false,"properties":{"termobusca":{"default":"losartana","description":"Commercial brand name or active pharmaceutical ingredient in Portuguese (e.g., 'dipirona', 'losartana','ozempic''metformina', 'insulina', 'amoxicilina', 'paracetamol'). Defaults to 'losartana'.","type":"string"},"tipocategoria":{"default":"todos","description":"Regulatory medicine category filter(default: 'todos' (all regulated CMED entries), 'farmacia_popular' (100% free SUS program medicines), 'genericos' (bioequivalent generics), 'referencia' (innovator reference drugs), 'similares' (similar branded drugs). Defaults to 'todos'.","enum":["todos","genericofarmacia_popular","novogenericos","similarreferencia","biologicosimilares"],"type":"string"},"uf":{"
⟨6 unchanged words⟩ ,"readOnlyHint":true,"title":"Brazil RegulatedMedicinePharmaceutical Prices & Farmacia Popular (CMED/ANVISA)"}
Calculates real purchasing power parity (PPP) andlabor-hourminimum-wagerequirementslabor hours required to afford essential household survival goods across all 27 Brazilian states (UFs). Computes the exact working hoursrequired(againstto220haffordstandardessentialCLThouseholdworkload)survivalrequiredgoodsto afford: the 13 essential grocery items (SEFAZ NFC-e/ DIEESE), residential 13kg LPG cooking gas (ANP), vehicle fuel (50L gasoline tank), and electricity ( ⟨8 unchanged words⟩ do Brasil (BCB SGS) interest and inflationratesrates. When to use: Use specifically to calculate labor hours,thermalaffordabilityparityindexes, and economic survival metrics against minimum wage. When NOT to use: Do NOT use for raw supermarket grocery prices (LPGusevs.brazil_grocery_basket),electricfuelinductionpumpcookingprices (use brazil_fuel_prices),andorCONFAZbroadtaxmacroanatomy.index comparisons (use brazil_compare_regions). Read-only and idempotent operation; zero authentication required.
{"additionalProperties":false,"properties":{"salario_mensal_brlsalario_base":{"default":1518,"description":"Monthly income in BRL to calculate ⟨7 unchanged words⟩ Defaults to federal minimum wage (1518.00 BRL)if omitted..","type":"number"},"uf":{"default":"rj","description":"Two-letter Brazilian state acronym (e.g.,'RJ''rj','SP''sp','MG''mg','BA''ba','DF''df'). Defaults to'RJ' if omitted.'rj'.","type":"string"}},"required":["uf"],"type":"object"}
⟨7 unchanged words⟩ :true,"title":"Brazil Purchasing Power &Labor-HoursLabor Hours Oracle (PPP)"}
PerformsDetailsconstitutionaltheandanatomyfiscaloftaxindirectdecompositionconsumption taxes in Brazil across all 27Brazilianstates (UFs),basedcoveringonsingle-phaseCONFAZICMS (ConselhoadNacionalremdefixedPolíticaperFazendária)unit under CONFAZ Agreements(ICMS15/2023MonofásicoandNo.199/202215/2023for&fuelsNo.and199/2022LPG),FederalstandardDecreeadNo.valorem11ICMS (17% to 22%),936/2024federal PIS/COFINS, andTaxCIDE.ReformDemonstratesConstitutionaltheAmendmentprice formation cascade and federal tax reform (EC132/2023.132/2023Decomposes-exactIBS/CBS)statetransitionICMSimpacts. When to use: Analyze fiscal burden,federaltaxPIS/COFINSbreakdown, andnetgovernmentphysicalrevenueproductsharevaluesinforBrazilianretailconsumerfuels,prices.13kgWhencookingNOTgas,totheuse: Do NOT use for basicfoodpricebasket,lookupsandwithoutCMEDtaxpharmaceuticals.breakdown (use domain tools like brazil_fuel_prices). Read-only and idempotent operation; zero authentication required.
{"additionalProperties":false,"properties":{"categoria":{"default":"todos","description":"Category to analyze tax anatomy: 'todos' ⟨13 unchanged words⟩ ,"type":"string"},"uf":{"default":"sp","description":"Two-letter Brazilian state acronym (e.g.,'RJ''sp','SP''rj','MG''mg','BA''ba','DF''df'). Defaults to'RJ' if omitted.'sp'.","type":"string"}},"required":["uf"],"type":"object"}
⟨5 unchanged words⟩ :true,"readOnlyHint":true,"title":"Brazil Consumption Tax Anatomy &CONFAZICMSFiscalMonofasicoDecomposition(CONFAZ)"}
Issues a cryptographically signed Machine-to-Machine (A2A) Economic Intent Protocol and settlement guarantee. Enables enterprise autonomous agents (fleet management bots, hospital procurement systems, wholesale supply coordinators) to formalize an intention to acquire fuels, basic food baskets, or regulated pharmaceutical supplies. The oracle verifies factual minimum prices against primary audited databases and generates a tamper-proof SHA-256 digital certificate issued by Holding Arthur Luis Vieira dos Santos, valid for 24 hours as an immutable settlement ceiling. When to use: Use when two a…
Emite um Contrato de Intenção Econômica Criptograficamente Homologado de Máquina para Máquina (A2A). Permite que agentes corporativos (gestores de frota, compradores hospitalares, centrais de suprimentos) formalizem uma intenção de abastecimento, cesta básica ou aquisição farmacêutica. O oráculo processa a cotação mínima factual e emite um certificado digital SHA-256 da Holding Arthur Luis Vieira dos Santos válido por 24 horas como teto garantido de liquidação sob dados primários.