generated: '2026-08-14'
method: derived
status: candidate
source: openapi/_original/windfall-openapi-original.json
notes: 'Windfall ships NO MCP server — not hosted, not stdio. Re-searched 2026-08-14 across npm (no @windfall/*
  or windfall-mcp package), PyPI, the WindfallData GitHub organization (5 public repos, none an MCP server),
  the docs site (9 pages, no MCP page), and public MCP registries. https://www.windfall.com/mcp returns
  404 and there is no /.well-known/ai-plugin.json or agent card on any host.

  This is a notable gap rather than an ordinary absence: Windfall''s own May 2026 API announcement names
  MCP explicitly — "the emergence of MCP (Model Context Protocol) as a standard for connecting structured
  data to AI agents" — and positions the REST API as the way "product teams building AI agents or MCP-connected
  workflows" reach Windfall data. The company frames MCP as the demand driver and leaves the customer
  to build the server.

  The tool below is a DERIVED candidate mapped one-to-one from the single OpenAPI operation, to seed such
  a server. It is not a Windfall product and no endpoint is asserted. Auth is an org-issued API token
  in the X-WF-Auth-Token header; a sandbox_-prefixed token targets the non-billed sandbox endpoint, which
  is the right target for tool development because it is deterministic and consumes no credits.'
server:
  name: windfall
  transport: null
  url: null
tools:
- name: enrich_record
  description: Submit a person record (name, addresses, emails, phones, company) and receive Windfall's
    enriched household and career data in real time. US coverage only. Returns HTTP 200 with household_matched
    / career_matched false when no match is found — a no-match is not an error.
  source_operation: openapi/_original/windfall-openapi-original.json#enrichRecord
  input_schema_ref: openapi/_original/windfall-openapi-original.json#/components/schemas/EnrichmentRequest
  output_schema_ref: openapi/_original/windfall-openapi-original.json#/components/schemas/EnrichmentResponse
  consequence: read
  note: The request body carries third-party PII and the response carries inferred wealth and political-giving
    attributes about a natural person. Any agent binding should treat this as regulated data movement
    (Windfall is a registered California data broker) and gate it accordingly — see agentic-access/windfall-agentic-access.yml.
deployment:
  mode: none
  verified: derived
  tools: 1
  checked: '2026-08-12'
  source: catalog MCP census
x-evidence:
  fetched: '2026-08-14'
  probes:
  - url: https://www.windfall.com/mcp
    http_status: 404
  - url: https://api-docs.windfall.com/
    http_status: 200
    finding: 9 documented pages; no MCP page in the navigation
  - url: https://registry.npmjs.org/-/v1/search?text=windfall
    http_status: 200
    finding: no Windfall MCP package
  - url: https://api.github.com/orgs/WindfallData/repos?per_page=100
    http_status: 200
    finding: no MCP server repo
  - url: https://api.windfalldata.com/.well-known/agent-card.json
    http_status: 401
  - url: https://www.windfall.com/.well-known/agent-card.json
    http_status: 404