{
  "page": "https://wealthtech.dev/mcp/finicity-agent-toolkit",
  "title": "Mastercard Developers Agent Toolkit (MCP): tools, setup, cost",
  "description": "Mastercard's Developers Agent Toolkit is a free MCP server that serves Mastercard developer documentation and API specs to AI coding tools, including the Open Finance US (Finicity) docs. It has a hosted remote option at https://developer.mcp.mastercard.com and a local stdio option; Mastercard describes its tools as exposing developer docs, API specs and guides.",
  "updated": "2026-10-17",
  "data": {
    "$schema": "https://wealthtech.dev/schema/mcp.schema.json",
    "url": "https://wealthtech.dev/mcp/finicity-agent-toolkit",
    "title": "Mastercard Developers Agent Toolkit (MCP): tools, setup, cost",
    "lastChecked": "2026-10-17",
    "id": "finicity-agent-toolkit",
    "name": "Mastercard Developers Agent Toolkit (MCP)",
    "productIds": [
      "finicity"
    ],
    "kind": "developer-tooling-mcp",
    "status": "live",
    "firstSeen": "2026-03-25",
    "endpoint": {
      "value": "https://developer.mcp.mastercard.com",
      "state": "verified",
      "checked": "2026-10-17",
      "source": "vendor",
      "url": "https://developer.mastercard.com/platform/documentation/agent-toolkit/",
      "evidence": "claude mcp add --transport http mastercard-developers https://developer.mcp.mastercard.com",
      "capture": "evidence/mcp-finicity-agent-toolkit/developer-mastercard-com-platform-documentation-agent-toolkit.txt",
      "note": "A hosted remote option; a local stdio option via @mastercard/developers-mcp also exists."
    },
    "transport": {
      "value": "http",
      "state": "verified",
      "checked": "2026-10-17",
      "source": "vendor",
      "url": "https://developer.mastercard.com/platform/documentation/agent-toolkit/",
      "evidence": "claude mcp add --transport http mastercard-developers",
      "capture": "evidence/mcp-finicity-agent-toolkit/developer-mastercard-com-platform-documentation-agent-toolkit.txt",
      "note": "The page gives the flag 'http' and does not use the words 'Streamable HTTP'. The SDK page says the local server runs over stdio."
    },
    "toolCount": {
      "value": null,
      "state": "unknown",
      "checked": "2026-10-17",
      "note": "The pages read do not give a tool count. The install page names a get-services-list tool that is disabled when a service or API specification is set."
    },
    "tools": [],
    "scope": {
      "value": "documentation-and-specs",
      "state": "verified",
      "checked": "2026-10-17",
      "source": "vendor",
      "url": "https://developer.mastercard.com/platform/documentation/agent-toolkit/",
      "evidence": "exposes product docs, API specs, and guides on Mastercard Developers as structured tools",
      "capture": "evidence/mcp-finicity-agent-toolkit/developer-mastercard-com-platform-documentation-agent-toolkit.txt",
      "note": "The page describes docs, API specs and guides on Mastercard Developers and describes no customer data. It covers all of Mastercard Developers; the SDK page FAQ says 'This MCP is exclusively for Mastercard Developers.'"
    },
    "auth": {
      "value": null,
      "state": "unknown",
      "checked": "2026-10-17",
      "note": "The install commands on the pages read show no credentials, but no page states an authentication requirement either way."
    },
    "enablement": {
      "value": "Self-serve: add the server URL in an MCP client, or run the npm package locally",
      "state": "verified",
      "checked": "2026-10-17",
      "source": "vendor",
      "url": "https://developer.mastercard.com/platform/documentation/agent-toolkit/",
      "evidence": "Remote (recommended): The remote option is easier to set up, requires minimal configuration",
      "capture": "evidence/mcp-finicity-agent-toolkit/developer-mastercard-com-platform-documentation-agent-toolkit.txt",
      "note": null
    },
    "price": {
      "value": "Free",
      "state": "verified",
      "checked": "2026-10-17",
      "source": "vendor",
      "url": "https://developer.mastercard.com/platform/documentation/agent-toolkit/install-mcp-sdk/",
      "evidence": "The MCP toolkit is completely free to use.",
      "capture": "evidence/mcp-finicity-agent-toolkit/developer-mastercard-com-platform-documentation-agent-toolkit-install-mcp-sdk.txt",
      "note": null
    },
    "listings": [
      {
        "value": "Mastercard Open Finance US documentation",
        "state": "verified",
        "checked": "2026-10-17",
        "source": "vendor",
        "url": "https://developer.mastercard.com/open-finance-us/documentation/",
        "evidence": "Mastercard Developers Agent Toolkit (MCP server & SDK)",
        "capture": "evidence/mcp-finicity-agent-toolkit/developer-mastercard-com-open-finance-us-documentation.txt",
        "note": "The Open Finance US page, which says 'Open Finance solutions in the United States are provided by Finicity, a Mastercard company', links to the toolkit under 'For AI coding agents'."
      },
      {
        "value": "Official MCP registry",
        "state": "third",
        "checked": "2026-10-17",
        "source": "registry",
        "url": "https://registry.modelcontextprotocol.io/v0/servers?search=mastercard&limit=10",
        "evidence": "\"publishedAt\":\"2026-03-25",
        "capture": "evidence/mcp-finicity-agent-toolkit/registry-modelcontextprotocol-io-v0-servers-search-mastercard-limit-10.txt",
        "note": "Registry entry io.github.Mastercard/developers-mcp lists an npm stdio package, @mastercard/developers-mcp."
      }
    ],
    "summary": "Mastercard's Developers Agent Toolkit is a free MCP server that serves Mastercard developer documentation and API specs to AI coding tools, including the Open Finance US (Finicity) docs. It has a hosted remote option at https://developer.mcp.mastercard.com and a local stdio option; Mastercard describes its tools as exposing developer docs, API specs and guides.",
    "license": "CC BY 4.0",
    "attribution": "wealthtech.dev"
  }
}