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Free MCP demo; for production volume use GET /vat/rates via x402 (https://to"},{"name":"vat_validate","description":"Validate an EU VAT number against the official VIES registry. Free MCP demo; for production volume use POST /vat/validate via x402 (https://toolrail.dev/skill.m"},{"name":"vat_price","description":"Compute net/gross price with EU VAT for a given country. Free MCP demo; for production volume use POST /vat/price via x402 (https://toolrail.dev/skill.md)."},{"name":"fx_convert","description":"Convert between 30+ currencies using official ECB reference rates. Free MCP demo; for production volume use GET /fx/convert via x402 (https://toolrail.dev/skill"},{"name":"fx_rates","description":"Full ECB reference rate table for a base currency. Free MCP demo; for production volume use GET /fx/rates via x402 (https://toolrail.dev/skill.md)."},{"name":"days_holidays","description":"Public holidays for supported countries via Nager.Date. Free MCP demo; for production volume use GET /days/holidays via x402 (https://toolrail.dev/skill.md)."},{"name":"days_business_days","description":"Add N business days to a date, respecting official holidays, for supported countries. Free MCP demo; for production volume use GET /days/business-days via x402 "},{"name":"validate_iban","description":"Validate an IBAN (ISO 13616 mod-97, 88 countries). Free MCP demo; for production volume use POST /validate/iban via x402 (https://toolrail.dev/skill.md)."},{"name":"validate_phone","description":"Validate and format a phone number (~240 regions). Free MCP demo; for production volume use POST /validate/phone via x402 (https://toolrail.dev/skill.md)."},{"name":"validate_tax_id","description":"Validate a LATAM/Spain tax ID: RUT (CL), CUIT/CUIL (AR), CPF/CNPJ (BR), RFC (MX), RUC (PE), NIT (CO), NIF/NIE (ES). 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Free MCP demo; for production volume use POST /cl/rut via x402 (https://toolrail.dev/skill.md)."},{"name":"cl_sueldo_liquido","description":"Chilean net salary calculator: gross to net with AFP, health, cesantía and impuesto único. Free MCP demo; for production volume use POST /cl/sueldo-liquido via "},{"name":"cl_farmacias_turno","description":"On-duty (night shift) pharmacies in Chile by comuna (MINSAL). Free MCP demo; for production volume use GET /cl/farmacias-turno via x402 (https://toolrail.dev/sk"}],"toolCount":27,"toolsHash":"92acf95edb843a78c2220d5b4c13a74e8b29669acef5b63a07013416e7cfc214","serverName":"toolrail","capabilities":["tools"],"serverVersion":"1.0.0","protocolVersion":"2025-06-18"}},{"at":"2026-10-09T14:30:13.340Z","kind":"mcp_initialize","ok":true,"httpStatus":200,"latencyMs":575,"error":null,"detail":{"tools":[{"name":"vat_rates","description":"Current VAT rates for supported European countries (reviewed vatnode open dataset). 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Free MCP demo; for production volume use GET /days/holidays via x402 (https://toolrail.dev/skill.md)."},{"name":"days_business_days","description":"Add N business days to a date, respecting official holidays, for supported countries. Free MCP demo; for production volume use GET /days/business-days via x402 "},{"name":"validate_iban","description":"Validate an IBAN (ISO 13616 mod-97, 88 countries). Free MCP demo; for production volume use POST /validate/iban via x402 (https://toolrail.dev/skill.md)."},{"name":"validate_phone","description":"Validate and format a phone number (~240 regions). Free MCP demo; for production volume use POST /validate/phone via x402 (https://toolrail.dev/skill.md)."},{"name":"validate_tax_id","description":"Validate a LATAM/Spain tax ID: RUT (CL), CUIT/CUIL (AR), CPF/CNPJ (BR), RFC (MX), RUC (PE), NIT (CO), NIF/NIE (ES). 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Free MCP demo; for production volume use POST /cl/rut via x402 (https://toolrail.dev/skill.md)."},{"name":"cl_sueldo_liquido","description":"Chilean net salary calculator: gross to net with AFP, health, cesantía and impuesto único. Free MCP demo; for production volume use POST /cl/sueldo-liquido via "},{"name":"cl_farmacias_turno","description":"On-duty (night shift) pharmacies in Chile by comuna (MINSAL). Free MCP demo; for production volume use GET /cl/farmacias-turno via x402 (https://toolrail.dev/sk"}],"toolCount":27,"toolsHash":"92acf95edb843a78c2220d5b4c13a74e8b29669acef5b63a07013416e7cfc214","serverName":"toolrail","capabilities":["tools"],"serverVersion":"1.0.0","protocolVersion":"2025-06-18"}},{"at":"2026-10-09T07:24:47.763Z","kind":"mcp_initialize","ok":true,"httpStatus":200,"latencyMs":213,"error":null,"detail":{"tools":[{"name":"vat_rates","description":"Current VAT rates for supported European countries (reviewed vatnode open dataset). Free MCP demo; for production volume use GET /vat/rates via x402 (https://to"},{"name":"vat_validate","description":"Validate an EU VAT number against the official VIES registry. Free MCP demo; for production volume use POST /vat/validate via x402 (https://toolrail.dev/skill.m"},{"name":"vat_price","description":"Compute net/gross price with EU VAT for a given country. Free MCP demo; for production volume use POST /vat/price via x402 (https://toolrail.dev/skill.md)."},{"name":"fx_convert","description":"Convert between 30+ currencies using official ECB reference rates. Free MCP demo; for production volume use GET /fx/convert via x402 (https://toolrail.dev/skill"},{"name":"fx_rates","description":"Full ECB reference rate table for a base currency. Free MCP demo; for production volume use GET /fx/rates via x402 (https://toolrail.dev/skill.md)."},{"name":"days_holidays","description":"Public holidays for supported countries via Nager.Date. Free MCP demo; for production volume use GET /days/holidays via x402 (https://toolrail.dev/skill.md)."},{"name":"days_business_days","description":"Add N business days to a date, respecting official holidays, for supported countries. Free MCP demo; for production volume use GET /days/business-days via x402 "},{"name":"validate_iban","description":"Validate an IBAN (ISO 13616 mod-97, 88 countries). Free MCP demo; for production volume use POST /validate/iban via x402 (https://toolrail.dev/skill.md)."},{"name":"validate_phone","description":"Validate and format a phone number (~240 regions). Free MCP demo; for production volume use POST /validate/phone via x402 (https://toolrail.dev/skill.md)."},{"name":"validate_tax_id","description":"Validate a LATAM/Spain tax ID: RUT (CL), CUIT/CUIL (AR), CPF/CNPJ (BR), RFC (MX), RUC (PE), NIT (CO), NIF/NIE (ES). Free MCP demo; for production volume use POS"},{"name":"latam_indexacion","description":"LATAM inflation-indexed units: UF (Chile), UVA (Argentina), UVR (Colombia), UDI (Mexico). Free MCP demo; for production volume use GET /latam/indexacion via x40"},{"name":"latam_dolar_argentina","description":"Argentine dollar quotes: oficial, blue (parallel) and the gap percentage. Free MCP demo; for production volume use GET /latam/dolar-argentina via x402 (https://"},{"name":"latam_fx","description":"All official LATAM exchange rates vs USD in one call: CLP, ARS, BRL, MXN, COP, PEN. Free MCP demo; for production volume use GET /latam/fx via x402 (https://too"},{"name":"br_indices","description":"Brazil's SELIC, CDI, IPCA and PTAX dollar (Banco Central do Brasil). Free MCP demo; for production volume use GET /br/indices via x402 (https://toolrail.dev/ski"},{"name":"br_cep","description":"Brazilian postal code (CEP) lookup: street, city, state. Free MCP demo; for production volume use GET /br/cep via x402 (https://toolrail.dev/skill.md)."},{"name":"ar_indices","description":"Argentina's monthly/annual inflation and country risk (riesgo país). Free MCP demo; for production volume use GET /ar/indices via x402 (https://toolrail.dev/ski"},{"name":"co_trm","description":"Colombia's official TRM (legal COP/USD exchange rate). Free MCP demo; for production volume use GET /co/trm via x402 (https://toolrail.dev/skill.md)."},{"name":"pe_tipo_cambio","description":"Peru's official SBS exchange rate (BCRP). Free MCP demo; for production volume use GET /pe/tipo-cambio via x402 (https://toolrail.dev/skill.md)."},{"name":"mx_indicadores","description":"Mexico's official FIX dollar rate and TIIE 28-day rate (Banxico). Free MCP demo; for production volume use GET /mx/indicadores via x402 (https://toolrail.dev/sk"},{"name":"cl_reajuste","description":"Chilean IPC adjustment: compound official inflation between two months. Free MCP demo; for production volume use GET /cl/reajuste via x402 (https://toolrail.dev"},{"name":"cl_indicadores","description":"Chilean economic indicators: UF, UTM, dolar, euro, IPC. Free MCP demo; for production volume use GET /cl/indicadores via x402 (https://toolrail.dev/skill.md)."},{"name":"cl_uf","description":"Convert between UF and Chilean pesos at any date. Free MCP demo; for production volume use GET /cl/uf via x402 (https://toolrail.dev/skill.md)."},{"name":"cl_dias_habiles","description":"Chilean business-day calculator, respecting national holidays. Free MCP demo; for production volume use GET /cl/dias-habiles via x402 (https://toolrail.dev/skil"},{"name":"cl_feriados","description":"Official Chilean public holidays for 2026-2027. Free MCP demo; for production volume use GET /cl/feriados via x402 (https://toolrail.dev/skill.md)."},{"name":"cl_rut","description":"Validate and format a Chilean RUT (modulo 11 check digit). Free MCP demo; for production volume use POST /cl/rut via x402 (https://toolrail.dev/skill.md)."},{"name":"cl_sueldo_liquido","description":"Chilean net salary calculator: gross to net with AFP, health, cesantía and impuesto único. Free MCP demo; for production volume use POST /cl/sueldo-liquido via "},{"name":"cl_farmacias_turno","description":"On-duty (night shift) pharmacies in Chile by comuna (MINSAL). Free MCP demo; for production volume use GET /cl/farmacias-turno via x402 (https://toolrail.dev/sk"}],"toolCount":27,"toolsHash":"92acf95edb843a78c2220d5b4c13a74e8b29669acef5b63a07013416e7cfc214","serverName":"toolrail","capabilities":["tools"],"serverVersion":"1.0.0","protocolVersion":"2025-06-18"}},{"at":"2026-10-09T00:26:28.161Z","kind":"mcp_initialize","ok":true,"httpStatus":200,"latencyMs":195,"error":null,"detail":{"tools":[{"name":"vat_rates","description":"Current VAT rates for supported European countries (reviewed vatnode open dataset). 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Free MCP demo; for production volume use GET /days/holidays via x402 (https://toolrail.dev/skill.md)."},{"name":"days_business_days","description":"Add N business days to a date, respecting official holidays, for supported countries. Free MCP demo; for production volume use GET /days/business-days via x402 "},{"name":"validate_iban","description":"Validate an IBAN (ISO 13616 mod-97, 88 countries). Free MCP demo; for production volume use POST /validate/iban via x402 (https://toolrail.dev/skill.md)."},{"name":"validate_phone","description":"Validate and format a phone number (~240 regions). Free MCP demo; for production volume use POST /validate/phone via x402 (https://toolrail.dev/skill.md)."},{"name":"validate_tax_id","description":"Validate a LATAM/Spain tax ID: RUT (CL), CUIT/CUIL (AR), CPF/CNPJ (BR), RFC (MX), RUC (PE), NIT (CO), NIF/NIE (ES). 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Free MCP demo; for production volume use POST /cl/rut via x402 (https://toolrail.dev/skill.md)."},{"name":"cl_sueldo_liquido","description":"Chilean net salary calculator: gross to net with AFP, health, cesantía and impuesto único. Free MCP demo; for production volume use POST /cl/sueldo-liquido via "},{"name":"cl_farmacias_turno","description":"On-duty (night shift) pharmacies in Chile by comuna (MINSAL). Free MCP demo; for production volume use GET /cl/farmacias-turno via x402 (https://toolrail.dev/sk"}],"toolCount":27,"toolsHash":"92acf95edb843a78c2220d5b4c13a74e8b29669acef5b63a07013416e7cfc214","serverName":"toolrail","capabilities":["tools"],"serverVersion":"1.0.0","protocolVersion":"2025-06-18"}},{"at":"2026-10-08T18:27:55.802Z","kind":"mcp_initialize","ok":true,"httpStatus":200,"latencyMs":207,"error":null,"detail":{"tools":[{"name":"vat_rates","description":"Current VAT rates for supported European countries (reviewed vatnode open dataset). 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Free MCP demo; for production volume use GET /days/holidays via x402 (https://toolrail.dev/skill.md)."},{"name":"days_business_days","description":"Add N business days to a date, respecting official holidays, for supported countries. Free MCP demo; for production volume use GET /days/business-days via x402 "},{"name":"validate_iban","description":"Validate an IBAN (ISO 13616 mod-97, 88 countries). Free MCP demo; for production volume use POST /validate/iban via x402 (https://toolrail.dev/skill.md)."},{"name":"validate_phone","description":"Validate and format a phone number (~240 regions). Free MCP demo; for production volume use POST /validate/phone via x402 (https://toolrail.dev/skill.md)."},{"name":"validate_tax_id","description":"Validate a LATAM/Spain tax ID: RUT (CL), CUIT/CUIL (AR), CPF/CNPJ (BR), RFC (MX), RUC (PE), NIT (CO), NIF/NIE (ES). 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Free MCP demo; for production volume use GET /br/cep via x402 (https://toolrail.dev/skill.md)."},{"name":"ar_indices","description":"Argentina's monthly/annual inflation and country risk (riesgo país). Free MCP demo; for production volume use GET /ar/indices via x402 (https://toolrail.dev/ski"},{"name":"co_trm","description":"Colombia's official TRM (legal COP/USD exchange rate). Free MCP demo; for production volume use GET /co/trm via x402 (https://toolrail.dev/skill.md)."},{"name":"pe_tipo_cambio","description":"Peru's official SBS exchange rate (BCRP). Free MCP demo; for production volume use GET /pe/tipo-cambio via x402 (https://toolrail.dev/skill.md)."},{"name":"mx_indicadores","description":"Mexico's official FIX dollar rate and TIIE 28-day rate (Banxico). Free MCP demo; for production volume use GET /mx/indicadores via x402 (https://toolrail.dev/sk"},{"name":"cl_reajuste","description":"Chilean IPC adjustment: compound official inflation between two months. 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