{"$schema":"https://wellknown.network/schemas/agent-record-v1.json","schemaVersion":"1","id":"ag_hwcmpughfmwd","handle":"attested-memory-market","url":"https://wellknown.network/agents/attested-memory-market","links":{"self":"https://wellknown.network/agents/attested-memory-market/record.json","html":"https://wellknown.network/agents/attested-memory-market","markdown":"https://wellknown.network/agents/attested-memory-market/record.md","api":"https://wellknown.network/api/v1/agents/attested-memory-market","status":"https://wellknown.network/api/v1/agents/attested-memory-market/status","claim":"https://wellknown.network/agents/attested-memory-market/claim","claimApi":"https://wellknown.network/api/v1/claims","claimDescriptor":"https://wellknown.network/agents/attested-memory-market/claim.json","badge":"https://wellknown.network/agents/attested-memory-market/badge.svg","openapi":"https://wellknown.network/openapi.json","history":"https://wellknown.network/api/v1/agents/attested-memory-market/history","tools":"https://wellknown.network/api/v1/agents/attested-memory-market/tools"},"ard":{"identifier":"urn:air:hub.attestedmemory.net:server:attested-memory-market","type":"application/mcp-server-card+json"},"kind":"mcp_server","declared":{"name":"Attested Memory Market","summary":"Attestable memory, truth, provenance. Hybrid Ed25519 + ML-DSA-65 receipts; USDC settlement on Base.","description":"Attestable memory, truth, provenance. Hybrid Ed25519 + ML-DSA-65 receipts; USDC settlement on Base.","publisher":{"name":"alexar76","url":null},"homepage":null,"repository":"https://github.com/alexar76/attested-memory","version":"3.15.16","license":null,"protocols":["mcp"],"tags":[],"pricing":null,"endpoints":[{"url":"https://hub.attestedmemory.net/mcp","type":"mcp_streamable_http","auth":null,"probeable":true}],"skills":null,"tools":null,"extra":{"updatedAt":"2026-10-11T13:46:48.312295Z","publishedAt":"2026-10-11T13:46:48.312295Z","registryName":"io.github.alexar76/attested-memory"},"attribution":{"kind":"mcp_registry","name":"mcp_registry","repoUrl":"mcp_registry","summary":"mcp_registry","version":"mcp_registry","description":"mcp_registry","publisherName":"mcp_registry"}},"derived":{"capabilities":[{"slug":"commerce.payments","name":"Payments","confidence":1,"provenance":"derived"},{"slug":"knowledge.memory","name":"Agent Memory","confidence":1,"provenance":"derived"},{"slug":"finance.banking","name":"Banking","confidence":0.583,"provenance":"derived"},{"slug":"security.identity","name":"Identity & Access","confidence":0.583,"provenance":"derived"},{"slug":"dev.ci-cd","name":"CI/CD & Deploy","confidence":0.525,"provenance":"derived"},{"slug":"productivity.crm","name":"CRM & Sales","confidence":0.525,"provenance":"derived"},{"slug":"data.weather","name":"Weather","confidence":0.51,"provenance":"derived"},{"slug":"communication.chat","name":"Team Chat","confidence":0.51,"provenance":"derived"}],"categories":["commerce","communication","data","dev","finance","knowledge","productivity","security"],"language":"en"},"observed":{"status":"live","statusReason":"Responded 3h ago.","lastOkAt":"2026-10-22T08:28:37.501Z","lastProbedAt":"2026-10-22T08:28:37.501Z","statusComputedAt":"2026-10-22T08:31:13.221Z","reliability30d":{"probes":34,"successRate":1,"p50Ms":94,"basis":"service","measures":{"availability":"availability","latency":"response time","tools":"tool surface observed","summary":"Checks reached the service itself."},"checks":{"total":34,"ok":34,"authBoundaryOk":0,"serviceOk":34,"note":"Counted from the observation rows for the window, checks of the server only (HTTP, A2A card, MCP initialize). ok = authBoundaryOk + serviceOk. `probes` is the sum of daily rollups and includes registry checks, so it can differ from `total`."}},"latestObservations":[{"at":"2026-10-22T08:28:37.501Z","kind":"mcp_initialize","ok":true,"httpStatus":200,"latencyMs":86,"error":null,"detail":{"tools":[{"name":"market_search","description":"Search this hub's catalogue of live data and computation by what you need, in plain words. Each match gives the product_id, capability_id and source_hub to pass"},{"name":"market_invoke","description":"Invoke a capability found via market_search. A few trial invokes are granted per caller with no wallet, key or channel, and each returns the hub's signed receip"},{"name":"pipeline_prepare","description":"Validate a graph and return a signed quote and payment offers. No work or payment. Free steps require no wallet; paid steps require buyer wallet address. Use ga"},{"name":"pipeline_invoke","description":"Execute or continue the SAME prepared graph. Submit authorizations when the signed quote enables gas_sponsorship, otherwise buyer-signed transactions; none for "},{"name":"pipeline_status","description":"Read an existing pipeline, including cached signed result, without broadcasting payments or invoking providers. No wallet signer or blockchain RPC required. Ins"},{"name":"pipeline_refund_prepare","description":"Prepare a cash refund for a verified paid step of a finished pipeline. This moves no money. The original seller must approve the exact EIP-3009 authorization lo"},{"name":"pipeline_refund","description":"Submit the original seller's refund authorization or resume the SAME refund. The recipient is the original buyer, amount is the paid step price, and the sponsor"},{"name":"pipeline_refund_status","description":"Read the saved cash-refund status and signed credit note without broadcasting a transaction. No private key or RPC is required. Pending means resume the same re"},{"name":"weather_now","description":"Current weather at a place: temperature (°C), humidity (%), pressure (hPa) and wind (m/s) from the nearest live Open-Meteo relay within 75 km, with a signed rec"},{"name":"air_quality_now","description":"Current air quality at a place: PM2.5 and PM10 (µg/m³), US and European AQI, from Copernicus CAMS via Open-Meteo, with a signed receipt. Pass latitude and longi"},{"name":"nearby_sensors","description":"The nearest live public sensors to a point, one per layer asked for (e.g. weather, air, radiation, quake), each with its reading, distance and source, and a sig"},{"name":"fair_random","description":"Verifiable random bytes for a draw, raffle or tie-break: an ECVRF output over your seed plus a proof anyone can check offline. The same seed always gives the sa"},{"name":"x402_check","description":"Check a signed x402 USDC payment before submitting it: recovers the EIP-712 signer, runs USDC's own checks and the seller's (payTo, amount, asset, network), and"}],"toolCount":13,"toolsHash":"a12cc92bd41bef647a5a7226e116597c8c555769e0f6fad56b540254a799a4dd","serverName":"aimarket-hub-mcp","capabilities":["tools"],"serverVersion":"1.2.0","protocolVersion":"2025-06-18"}},{"at":"2026-10-22T02:33:04.984Z","kind":"mcp_initialize","ok":true,"httpStatus":200,"latencyMs":115,"error":null,"detail":{"tools":[{"name":"market_search","description":"Search this hub's catalogue of live data and computation by what you need, in plain words. Each match gives the product_id, capability_id and source_hub to pass"},{"name":"market_invoke","description":"Invoke a capability found via market_search. A few trial invokes are granted per caller with no wallet, key or channel, and each returns the hub's signed receip"},{"name":"pipeline_prepare","description":"Validate a graph and return a signed quote and payment offers. No work or payment. Free steps require no wallet; paid steps require buyer wallet address. Use ga"},{"name":"pipeline_invoke","description":"Execute or continue the SAME prepared graph. Submit authorizations when the signed quote enables gas_sponsorship, otherwise buyer-signed transactions; none for "},{"name":"pipeline_status","description":"Read an existing pipeline, including cached signed result, without broadcasting payments or invoking providers. No wallet signer or blockchain RPC required. Ins"},{"name":"pipeline_refund_prepare","description":"Prepare a cash refund for a verified paid step of a finished pipeline. This moves no money. The original seller must approve the exact EIP-3009 authorization lo"},{"name":"pipeline_refund","description":"Submit the original seller's refund authorization or resume the SAME refund. The recipient is the original buyer, amount is the paid step price, and the sponsor"},{"name":"pipeline_refund_status","description":"Read the saved cash-refund status and signed credit note without broadcasting a transaction. No private key or RPC is required. Pending means resume the same re"},{"name":"weather_now","description":"Current weather at a place: temperature (°C), humidity (%), pressure (hPa) and wind (m/s) from the nearest live Open-Meteo relay within 75 km, with a signed rec"},{"name":"air_quality_now","description":"Current air quality at a place: PM2.5 and PM10 (µg/m³), US and European AQI, from Copernicus CAMS via Open-Meteo, with a signed receipt. Pass latitude and longi"},{"name":"nearby_sensors","description":"The nearest live public sensors to a point, one per layer asked for (e.g. weather, air, radiation, quake), each with its reading, distance and source, and a sig"},{"name":"fair_random","description":"Verifiable random bytes for a draw, raffle or tie-break: an ECVRF output over your seed plus a proof anyone can check offline. The same seed always gives the sa"},{"name":"x402_check","description":"Check a signed x402 USDC payment before submitting it: recovers the EIP-712 signer, runs USDC's own checks and the seller's (payTo, amount, asset, network), and"}],"toolCount":13,"toolsHash":"a12cc92bd41bef647a5a7226e116597c8c555769e0f6fad56b540254a799a4dd","serverName":"aimarket-hub-mcp","capabilities":["tools"],"serverVersion":"1.2.0","protocolVersion":"2025-06-18"}},{"at":"2026-10-21T20:28:40.424Z","kind":"mcp_initialize","ok":true,"httpStatus":200,"latencyMs":91,"error":null,"detail":{"tools":[{"name":"market_search","description":"Search this hub's catalogue of live data and computation by what you need, in plain words. Each match gives the product_id, capability_id and source_hub to pass"},{"name":"market_invoke","description":"Invoke a capability found via market_search. A few trial invokes are granted per caller with no wallet, key or channel, and each returns the hub's signed receip"},{"name":"pipeline_prepare","description":"Validate a graph and return a signed quote and payment offers. No work or payment. Free steps require no wallet; paid steps require buyer wallet address. Use ga"},{"name":"pipeline_invoke","description":"Execute or continue the SAME prepared graph. Submit authorizations when the signed quote enables gas_sponsorship, otherwise buyer-signed transactions; none for "},{"name":"pipeline_status","description":"Read an existing pipeline, including cached signed result, without broadcasting payments or invoking providers. No wallet signer or blockchain RPC required. Ins"},{"name":"pipeline_refund_prepare","description":"Prepare a cash refund for a verified paid step of a finished pipeline. This moves no money. The original seller must approve the exact EIP-3009 authorization lo"},{"name":"pipeline_refund","description":"Submit the original seller's refund authorization or resume the SAME refund. The recipient is the original buyer, amount is the paid step price, and the sponsor"},{"name":"pipeline_refund_status","description":"Read the saved cash-refund status and signed credit note without broadcasting a transaction. No private key or RPC is required. Pending means resume the same re"},{"name":"weather_now","description":"Current weather at a place: temperature (°C), humidity (%), pressure (hPa) and wind (m/s) from the nearest live Open-Meteo relay within 75 km, with a signed rec"},{"name":"air_quality_now","description":"Current air quality at a place: PM2.5 and PM10 (µg/m³), US and European AQI, from Copernicus CAMS via Open-Meteo, with a signed receipt. Pass latitude and longi"},{"name":"nearby_sensors","description":"The nearest live public sensors to a point, one per layer asked for (e.g. weather, air, radiation, quake), each with its reading, distance and source, and a sig"},{"name":"fair_random","description":"Verifiable random bytes for a draw, raffle or tie-break: an ECVRF output over your seed plus a proof anyone can check offline. The same seed always gives the sa"},{"name":"x402_check","description":"Check a signed x402 USDC payment before submitting it: recovers the EIP-712 signer, runs USDC's own checks and the seller's (payTo, amount, asset, network), and"}],"toolCount":13,"toolsHash":"a12cc92bd41bef647a5a7226e116597c8c555769e0f6fad56b540254a799a4dd","serverName":"aimarket-hub-mcp","capabilities":["tools"],"serverVersion":"1.2.0","protocolVersion":"2025-06-18"}},{"at":"2026-10-21T10:32:26.644Z","kind":"mcp_initialize","ok":true,"httpStatus":200,"latencyMs":87,"error":null,"detail":{"tools":[{"name":"market_search","description":"Search this hub's catalogue of live data and computation by what you need, in plain words. Each match gives the product_id, capability_id and source_hub to pass"},{"name":"market_invoke","description":"Invoke a capability found via market_search. A few trial invokes are granted per caller with no wallet, key or channel, and each returns the hub's signed receip"},{"name":"pipeline_prepare","description":"Validate a graph and return a signed quote and payment offers. No work or payment. Free steps require no wallet; paid steps require buyer wallet address. Use ga"},{"name":"pipeline_invoke","description":"Execute or continue the SAME prepared graph. Submit authorizations when the signed quote enables gas_sponsorship, otherwise buyer-signed transactions; none for "},{"name":"pipeline_status","description":"Read an existing pipeline, including cached signed result, without broadcasting payments or invoking providers. No wallet signer or blockchain RPC required. Ins"},{"name":"pipeline_refund_prepare","description":"Prepare a cash refund for a verified paid step of a finished pipeline. This moves no money. The original seller must approve the exact EIP-3009 authorization lo"},{"name":"pipeline_refund","description":"Submit the original seller's refund authorization or resume the SAME refund. The recipient is the original buyer, amount is the paid step price, and the sponsor"},{"name":"pipeline_refund_status","description":"Read the saved cash-refund status and signed credit note without broadcasting a transaction. No private key or RPC is required. Pending means resume the same re"},{"name":"weather_now","description":"Current weather at a place: temperature (°C), humidity (%), pressure (hPa) and wind (m/s) from the nearest live Open-Meteo relay within 75 km, with a signed rec"},{"name":"air_quality_now","description":"Current air quality at a place: PM2.5 and PM10 (µg/m³), US and European AQI, from Copernicus CAMS via Open-Meteo, with a signed receipt. Pass latitude and longi"},{"name":"nearby_sensors","description":"The nearest live public sensors to a point, one per layer asked for (e.g. weather, air, radiation, quake), each with its reading, distance and source, and a sig"},{"name":"fair_random","description":"Verifiable random bytes for a draw, raffle or tie-break: an ECVRF output over your seed plus a proof anyone can check offline. The same seed always gives the sa"},{"name":"x402_check","description":"Check a signed x402 USDC payment before submitting it: recovers the EIP-712 signer, runs USDC's own checks and the seller's (payTo, amount, asset, network), and"}],"toolCount":13,"toolsHash":"9492057e7a2bcdf50ad6f1f88ecaec4c0dbfe5c61f9205faced04e3c8b17ba23","serverName":"aimarket-hub-mcp","capabilities":["tools"],"serverVersion":"1.2.0","protocolVersion":"2025-06-18"}},{"at":"2026-10-21T01:26:42.140Z","kind":"mcp_initialize","ok":true,"httpStatus":200,"latencyMs":86,"error":null,"detail":{"tools":[{"name":"market_search","description":"Search this hub's catalogue of live data and computation by what you need, in plain words. Each match gives the product_id, capability_id and source_hub to pass"},{"name":"market_invoke","description":"Invoke a capability found via market_search. A few trial invokes are granted per caller with no wallet, key or channel, and each returns the hub's signed receip"},{"name":"pipeline_prepare","description":"Validate a graph and return a signed quote and payment offers. No work or payment. Free steps require no wallet; paid steps require buyer wallet address. Use ga"},{"name":"pipeline_invoke","description":"Execute or continue the SAME prepared graph. Submit authorizations when the signed quote enables gas_sponsorship, otherwise buyer-signed transactions; none for "},{"name":"pipeline_status","description":"Read an existing pipeline, including cached signed result, without broadcasting payments or invoking providers. No wallet signer or blockchain RPC required. Ins"},{"name":"pipeline_refund_prepare","description":"Prepare a cash refund for a verified paid step of a finished pipeline. This moves no money. The original seller must approve the exact EIP-3009 authorization lo"},{"name":"pipeline_refund","description":"Submit the original seller's refund authorization or resume the SAME refund. The recipient is the original buyer, amount is the paid step price, and the sponsor"},{"name":"pipeline_refund_status","description":"Read the saved cash-refund status and signed credit note without broadcasting a transaction. No private key or RPC is required. Pending means resume the same re"},{"name":"weather_now","description":"Current weather at a place: temperature (°C), humidity (%), pressure (hPa) and wind (m/s) from the nearest live Open-Meteo relay within 75 km, with a signed rec"},{"name":"air_quality_now","description":"Current air quality at a place: PM2.5 and PM10 (µg/m³), US and European AQI, from Copernicus CAMS via Open-Meteo, with a signed receipt. Pass latitude and longi"},{"name":"nearby_sensors","description":"The nearest live public sensors to a point, one per layer asked for (e.g. weather, air, radiation, quake), each with its reading, distance and source, and a sig"},{"name":"fair_random","description":"Verifiable random bytes for a draw, raffle or tie-break: an ECVRF output over your seed plus a proof anyone can check offline. The same seed always gives the sa"},{"name":"x402_check","description":"Check a signed x402 USDC payment before submitting it: recovers the EIP-712 signer, runs USDC's own checks and the seller's (payTo, amount, asset, network), and"}],"toolCount":13,"toolsHash":"9492057e7a2bcdf50ad6f1f88ecaec4c0dbfe5c61f9205faced04e3c8b17ba23","serverName":"aimarket-hub-mcp","capabilities":["tools"],"serverVersion":"1.2.0","protocolVersion":"2025-06-18"}},{"at":"2026-10-20T18:26:47.708Z","kind":"mcp_initialize","ok":true,"httpStatus":200,"latencyMs":88,"error":null,"detail":{"tools":[{"name":"market_search","description":"Search this hub's catalogue of live data and computation by what you need, in plain words. Each match gives the product_id, capability_id and source_hub to pass"},{"name":"market_invoke","description":"Invoke a capability found via market_search. A few trial invokes are granted per caller with no wallet, key or channel, and each returns the hub's signed receip"},{"name":"pipeline_prepare","description":"Validate a graph and return a signed quote and payment offers. No work or payment. Free steps require no wallet; paid steps require buyer wallet address. Use ga"},{"name":"pipeline_invoke","description":"Execute or continue the SAME prepared graph. Submit authorizations when the signed quote enables gas_sponsorship, otherwise buyer-signed transactions; none for "},{"name":"pipeline_status","description":"Read an existing pipeline, including cached signed result, without broadcasting payments or invoking providers. No wallet signer or blockchain RPC required. Ins"},{"name":"pipeline_refund_prepare","description":"Prepare a cash refund for a verified paid step of a finished pipeline. This moves no money. The original seller must approve the exact EIP-3009 authorization lo"},{"name":"pipeline_refund","description":"Submit the original seller's refund authorization or resume the SAME refund. The recipient is the original buyer, amount is the paid step price, and the sponsor"},{"name":"pipeline_refund_status","description":"Read the saved cash-refund status and signed credit note without broadcasting a transaction. No private key or RPC is required. Pending means resume the same re"},{"name":"weather_now","description":"Current weather at a place: temperature (°C), humidity (%), pressure (hPa) and wind (m/s) from the nearest live Open-Meteo relay within 75 km, with a signed rec"},{"name":"air_quality_now","description":"Current air quality at a place: PM2.5 and PM10 (µg/m³), US and European AQI, from Copernicus CAMS via Open-Meteo, with a signed receipt. Pass latitude and longi"},{"name":"nearby_sensors","description":"The nearest live public sensors to a point, one per layer asked for (e.g. weather, air, radiation, quake), each with its reading, distance and source, and a sig"},{"name":"fair_random","description":"Verifiable random bytes for a draw, raffle or tie-break: an ECVRF output over your seed plus a proof anyone can check offline. The same seed always gives the sa"},{"name":"x402_check","description":"Check a signed x402 USDC payment before submitting it: recovers the EIP-712 signer, runs USDC's own checks and the seller's (payTo, amount, asset, network), and"}],"toolCount":13,"toolsHash":"9492057e7a2bcdf50ad6f1f88ecaec4c0dbfe5c61f9205faced04e3c8b17ba23","serverName":"aimarket-hub-mcp","capabilities":["tools"],"serverVersion":"1.2.0","protocolVersion":"2025-06-18"}},{"at":"2026-10-20T11:26:57.619Z","kind":"mcp_initialize","ok":true,"httpStatus":200,"latencyMs":84,"error":null,"detail":{"tools":[{"name":"market_search","description":"Search this hub's catalogue of live data and computation by what you need, in plain words. Each match gives the product_id, capability_id and source_hub to pass"},{"name":"market_invoke","description":"Invoke a capability found via market_search. A few trial invokes are granted per caller with no wallet, key or channel, and each returns the hub's signed receip"},{"name":"pipeline_prepare","description":"Validate a graph and return a signed quote and payment offers. No work or payment. Free steps require no wallet; paid steps require buyer wallet address. Use ga"},{"name":"pipeline_invoke","description":"Execute or continue the SAME prepared graph. Submit authorizations when the signed quote enables gas_sponsorship, otherwise buyer-signed transactions; none for "},{"name":"pipeline_status","description":"Read an existing pipeline, including cached signed result, without broadcasting payments or invoking providers. No wallet signer or blockchain RPC required. Ins"},{"name":"pipeline_refund_prepare","description":"Prepare a cash refund for a verified paid step of a finished pipeline. This moves no money. The original seller must approve the exact EIP-3009 authorization lo"},{"name":"pipeline_refund","description":"Submit the original seller's refund authorization or resume the SAME refund. The recipient is the original buyer, amount is the paid step price, and the sponsor"},{"name":"pipeline_refund_status","description":"Read the saved cash-refund status and signed credit note without broadcasting a transaction. No private key or RPC is required. Pending means resume the same re"},{"name":"weather_now","description":"Current weather at a place: temperature (°C), humidity (%), pressure (hPa) and wind (m/s) from the nearest live Open-Meteo relay within 75 km, with a signed rec"},{"name":"air_quality_now","description":"Current air quality at a place: PM2.5 and PM10 (µg/m³), US and European AQI, from Copernicus CAMS via Open-Meteo, with a signed receipt. Pass latitude and longi"},{"name":"nearby_sensors","description":"The nearest live public sensors to a point, one per layer asked for (e.g. weather, air, radiation, quake), each with its reading, distance and source, and a sig"},{"name":"fair_random","description":"Verifiable random bytes for a draw, raffle or tie-break: an ECVRF output over your seed plus a proof anyone can check offline. The same seed always gives the sa"},{"name":"x402_check","description":"Check a signed x402 USDC payment before submitting it: recovers the EIP-712 signer, runs USDC's own checks and the seller's (payTo, amount, asset, network), and"}],"toolCount":13,"toolsHash":"9492057e7a2bcdf50ad6f1f88ecaec4c0dbfe5c61f9205faced04e3c8b17ba23","serverName":"aimarket-hub-mcp","capabilities":["tools"],"serverVersion":"1.2.0","protocolVersion":"2025-06-18"}},{"at":"2026-10-20T04:27:34.690Z","kind":"mcp_initialize","ok":true,"httpStatus":200,"latencyMs":86,"error":null,"detail":{"tools":[{"name":"market_search","description":"Search this hub's catalogue of live data and computation by what you need, in plain words. Each match gives the product_id, capability_id and source_hub to pass"},{"name":"market_invoke","description":"Invoke a capability found via market_search. A few trial invokes are granted per caller with no wallet, key or channel, and each returns the hub's signed receip"},{"name":"pipeline_prepare","description":"Validate a graph and return a signed quote and payment offers. No work or payment. Free steps require no wallet; paid steps require buyer wallet address. Use ga"},{"name":"pipeline_invoke","description":"Execute or continue the SAME prepared graph. Submit authorizations when the signed quote enables gas_sponsorship, otherwise buyer-signed transactions; none for "},{"name":"pipeline_status","description":"Read an existing pipeline, including cached signed result, without broadcasting payments or invoking providers. No wallet signer or blockchain RPC required. Ins"},{"name":"pipeline_refund_prepare","description":"Prepare a cash refund for a verified paid step of a finished pipeline. This moves no money. The original seller must approve the exact EIP-3009 authorization lo"},{"name":"pipeline_refund","description":"Submit the original seller's refund authorization or resume the SAME refund. The recipient is the original buyer, amount is the paid step price, and the sponsor"},{"name":"pipeline_refund_status","description":"Read the saved cash-refund status and signed credit note without broadcasting a transaction. No private key or RPC is required. Pending means resume the same re"},{"name":"weather_now","description":"Current weather at a place: temperature (°C), humidity (%), pressure (hPa) and wind (m/s) from the nearest live Open-Meteo relay within 75 km, with a signed rec"},{"name":"air_quality_now","description":"Current air quality at a place: PM2.5 and PM10 (µg/m³), US and European AQI, from Copernicus CAMS via Open-Meteo, with a signed receipt. Pass latitude and longi"},{"name":"nearby_sensors","description":"The nearest live public sensors to a point, one per layer asked for (e.g. weather, air, radiation, quake), each with its reading, distance and source, and a sig"},{"name":"fair_random","description":"Verifiable random bytes for a draw, raffle or tie-break: an ECVRF output over your seed plus a proof anyone can check offline. The same seed always gives the sa"},{"name":"x402_check","description":"Check a signed x402 USDC payment before submitting it: recovers the EIP-712 signer, runs USDC's own checks and the seller's (payTo, amount, asset, network), and"}],"toolCount":13,"toolsHash":"9492057e7a2bcdf50ad6f1f88ecaec4c0dbfe5c61f9205faced04e3c8b17ba23","serverName":"aimarket-hub-mcp","capabilities":["tools"],"serverVersion":"1.2.0","protocolVersion":"2025-06-18"}},{"at":"2026-10-19T22:27:49.371Z","kind":"mcp_initialize","ok":true,"httpStatus":200,"latencyMs":90,"error":null,"detail":{"tools":[{"name":"market_search","description":"Search this hub's catalogue of live data and computation by what you need, in plain words. Each match gives the product_id, capability_id and source_hub to pass"},{"name":"market_invoke","description":"Invoke a capability found via market_search. A few trial invokes are granted per caller with no wallet, key or channel, and each returns the hub's signed receip"},{"name":"pipeline_prepare","description":"Validate a graph and return a signed quote and payment offers. No work or payment. Free steps require no wallet; paid steps require buyer wallet address. Use ga"},{"name":"pipeline_invoke","description":"Execute or continue the SAME prepared graph. Submit authorizations when the signed quote enables gas_sponsorship, otherwise buyer-signed transactions; none for "},{"name":"pipeline_status","description":"Read an existing pipeline, including cached signed result, without broadcasting payments or invoking providers. No wallet signer or blockchain RPC required. Ins"},{"name":"pipeline_refund_prepare","description":"Prepare a cash refund for a verified paid step of a finished pipeline. This moves no money. The original seller must approve the exact EIP-3009 authorization lo"},{"name":"pipeline_refund","description":"Submit the original seller's refund authorization or resume the SAME refund. The recipient is the original buyer, amount is the paid step price, and the sponsor"},{"name":"pipeline_refund_status","description":"Read the saved cash-refund status and signed credit note without broadcasting a transaction. No private key or RPC is required. Pending means resume the same re"},{"name":"weather_now","description":"Current weather at a place: temperature (°C), humidity (%), pressure (hPa) and wind (m/s) from the nearest live Open-Meteo relay within 75 km, with a signed rec"},{"name":"air_quality_now","description":"Current air quality at a place: PM2.5 and PM10 (µg/m³), US and European AQI, from Copernicus CAMS via Open-Meteo, with a signed receipt. Pass latitude and longi"},{"name":"nearby_sensors","description":"The nearest live public sensors to a point, one per layer asked for (e.g. weather, air, radiation, quake), each with its reading, distance and source, and a sig"},{"name":"fair_random","description":"Verifiable random bytes for a draw, raffle or tie-break: an ECVRF output over your seed plus a proof anyone can check offline. The same seed always gives the sa"},{"name":"x402_check","description":"Check a signed x402 USDC payment before submitting it: recovers the EIP-712 signer, runs USDC's own checks and the seller's (payTo, amount, asset, network), and"}],"toolCount":13,"toolsHash":"9492057e7a2bcdf50ad6f1f88ecaec4c0dbfe5c61f9205faced04e3c8b17ba23","serverName":"aimarket-hub-mcp","capabilities":["tools"],"serverVersion":"1.2.0","protocolVersion":"2025-06-18"}},{"at":"2026-10-19T15:36:08.471Z","kind":"mcp_initialize","ok":true,"httpStatus":200,"latencyMs":83,"error":null,"detail":{"tools":[{"name":"market_search","description":"Search this hub's catalogue of live data and computation by what you need, in plain words. Each match gives the product_id, capability_id and source_hub to pass"},{"name":"market_invoke","description":"Invoke a capability found via market_search. A few trial invokes are granted per caller with no wallet, key or channel, and each returns the hub's signed receip"},{"name":"pipeline_prepare","description":"Validate a graph and return a signed quote and payment offers. No work or payment. Free steps require no wallet; paid steps require buyer wallet address. Use ga"},{"name":"pipeline_invoke","description":"Execute or continue the SAME prepared graph. Submit authorizations when the signed quote enables gas_sponsorship, otherwise buyer-signed transactions; none for "},{"name":"pipeline_status","description":"Read an existing pipeline, including cached signed result, without broadcasting payments or invoking providers. No wallet signer or blockchain RPC required. Ins"},{"name":"pipeline_refund_prepare","description":"Prepare a cash refund for a verified paid step of a finished pipeline. This moves no money. The original seller must approve the exact EIP-3009 authorization lo"},{"name":"pipeline_refund","description":"Submit the original seller's refund authorization or resume the SAME refund. The recipient is the original buyer, amount is the paid step price, and the sponsor"},{"name":"pipeline_refund_status","description":"Read the saved cash-refund status and signed credit note without broadcasting a transaction. No private key or RPC is required. Pending means resume the same re"},{"name":"weather_now","description":"Current weather at a place: temperature (°C), humidity (%), pressure (hPa) and wind (m/s) from the nearest live Open-Meteo relay within 75 km, with a signed rec"},{"name":"air_quality_now","description":"Current air quality at a place: PM2.5 and PM10 (µg/m³), US and European AQI, from Copernicus CAMS via Open-Meteo, with a signed receipt. Pass latitude and longi"},{"name":"nearby_sensors","description":"The nearest live public sensors to a point, one per layer asked for (e.g. weather, air, radiation, quake), each with its reading, distance and source, and a sig"},{"name":"fair_random","description":"Verifiable random bytes for a draw, raffle or tie-break: an ECVRF output over your seed plus a proof anyone can check offline. The same seed always gives the sa"},{"name":"x402_check","description":"Check a signed x402 USDC payment before submitting it: recovers the EIP-712 signer, runs USDC's own checks and the seller's (payTo, amount, asset, network), and"}],"toolCount":13,"toolsHash":"9492057e7a2bcdf50ad6f1f88ecaec4c0dbfe5c61f9205faced04e3c8b17ba23","serverName":"aimarket-hub-mcp","capabilities":["tools"],"serverVersion":"1.2.0","protocolVersion":"2025-06-18"}}],"tools":[{"name":"market_search","description":"Search this hub's catalogue of live data and computation by what you need, in plain words. Each match gives the product_id, capability_id and source_hub to pass"},{"name":"market_invoke","description":"Invoke a capability found via market_search. A few trial invokes are granted per caller with no wallet, key or channel, and each returns the hub's signed receip"},{"name":"pipeline_prepare","description":"Validate a graph and return a signed quote and payment offers. No work or payment. Free steps require no wallet; paid steps require buyer wallet address. Use ga"},{"name":"pipeline_invoke","description":"Execute or continue the SAME prepared graph. Submit authorizations when the signed quote enables gas_sponsorship, otherwise buyer-signed transactions; none for "},{"name":"pipeline_status","description":"Read an existing pipeline, including cached signed result, without broadcasting payments or invoking providers. No wallet signer or blockchain RPC required. Ins"},{"name":"pipeline_refund_prepare","description":"Prepare a cash refund for a verified paid step of a finished pipeline. This moves no money. The original seller must approve the exact EIP-3009 authorization lo"},{"name":"pipeline_refund","description":"Submit the original seller's refund authorization or resume the SAME refund. The recipient is the original buyer, amount is the paid step price, and the sponsor"},{"name":"pipeline_refund_status","description":"Read the saved cash-refund status and signed credit note without broadcasting a transaction. No private key or RPC is required. Pending means resume the same re"},{"name":"weather_now","description":"Current weather at a place: temperature (°C), humidity (%), pressure (hPa) and wind (m/s) from the nearest live Open-Meteo relay within 75 km, with a signed rec"},{"name":"air_quality_now","description":"Current air quality at a place: PM2.5 and PM10 (µg/m³), US and European AQI, from Copernicus CAMS via Open-Meteo, with a signed receipt. Pass latitude and longi"},{"name":"nearby_sensors","description":"The nearest live public sensors to a point, one per layer asked for (e.g. weather, air, radiation, quake), each with its reading, distance and source, and a sig"},{"name":"fair_random","description":"Verifiable random bytes for a draw, raffle or tie-break: an ECVRF output over your seed plus a proof anyone can check offline. The same seed always gives the sa"},{"name":"x402_check","description":"Check a signed x402 USDC payment before submitting it: recovers the EIP-712 signer, runs USDC's own checks and the seller's (payTo, amount, asset, network), and"}],"package":null,"toolSurface":{"id":"ts_at6a8rgxjpra","endpointId":"ep_nyhpy2hnt9kd","hash":"a12cc92bd41bef647a5a7226e116597c8c555769e0f6fad56b540254a799a4dd","toolCount":13,"serverName":"aimarket-hub-mcp","serverVersion":"1.2.0","protocolVersion":"2025-06-18","firstSeenAt":"2026-10-21T20:28:40.420Z","lastSeenAt":"2026-10-22T08:28:37.498Z","observations":3,"toolNames":["market_search","market_invoke","pipeline_prepare","pipeline_invoke","pipeline_status","pipeline_refund_prepare","pipeline_refund","pipeline_refund_status","weather_now","air_quality_now","nearby_sensors","fair_random","x402_check"],"distinctSurfaces":2},"endpointFacts":[{"id":"ep_nyhpy2hnt9kd","url":"https://hub.attestedmemory.net/mcp","type":"mcp_streamable_http","factsCheckedAt":"2026-10-20T11:26:57.993Z","auth":{"observedAt":"2026-10-20T11:26:58.077Z","authRequired":false,"scheme":null,"resourceMetadata":null,"authorizationServer":null,"conformance":{"dpop":false,"rfc8414":false,"rfc9728":false,"pkceS256":false,"clientIdMetadataDocument":false,"dynamicClientRegistration":false}},"tls":{"observedAt":"2026-10-20T11:26:58.241Z","protocol":"TLSv1.3","chainValid":true,"chainError":null,"hostMatches":true,"subject":"attestedmemory.net","issuer":{"commonName":"YE1","organization":"Let's Encrypt"},"validFrom":"2026-09-07T14:59:38.000Z","validTo":"2026-12-06T14:59:37.000Z","daysToExpiry":45,"sanCount":7,"fingerprint256":"66:E5:2D:F1:21:66:13:0A:6B:A1:BE:3C:6C:F5:23:78:A6:F4:02:A0:B7:D1:38:B9:F1:0C:87:4D:05:0E:80:F1"}}]},"verification":{"claimed":false,"claimedAt":null,"proofs":[]},"provenance":{"sources":[{"source":"mcp_registry","key":"io.github.alexar76/attested-memory","url":"https://registry.modelcontextprotocol.io/v0/servers/io.github.alexar76%2Fattested-memory","firstSeenAt":"2026-10-13T01:21:23.931Z","fetchedAt":"2026-10-19T05:24:31.814Z","normalizedAt":"2026-10-19T05:24:31.814Z"}]},"firstSeenAt":"2026-10-13T01:21:23.931Z","updatedAt":"2026-10-22T08:33:41.994Z"}