generated: '2026-09-19' method: derived status: candidate source: openapi/remerrill-com-openapi.yml docs: https://www.remerrill.com/llms.txt summary: >- R.E. Merrill ships NO MCP server. Probed 2026-09-19: /mcp and /api/mcp both return the site's real 404; a JSON-RPC tools/list posted to the A2A endpoint /api/a2a returns -32601 Method not found; no MCP server is named in llms.txt, on the agent card, or in any registry searched. What the provider does ship is an A2A v1.0 agent (a2a/remerrill-com-a2a.yml) and an unauthenticated REST endpoint. The tool below is a CANDIDATE derived from the generated OpenAPI's one query operation, so an MCP host that wanted to wrap this API would know its shape; nobody serves it. deployment: mode: none endpoint: null install: null package: null auth: none verified: derived note: >- No hosted endpoint, no stdio package. The closest live agent surface is A2A at https://www.remerrill.com/api/a2a (SendMessage), which answers anonymously. server: name: remerrill-line-finder transport: null url: null tools: - name: find_pump_lines description: >- Given a pumping duty (fluid, optional concentration and temperature, flow in gpm or gph, pressure in psi or head in ft, optional service type), return which R.E. Merrill-represented pump lines fit, with per-family matching-model counts, a rationale citing the manufacturer catalog page, the items the provider deliberately leaves to a human engineer, and a prefilled request-for-quote URL. Deterministic; curated coverage is Grundfos dosing and Continental progressing cavity; other lines return consult-REM. source_operation: openapi/remerrill-com-openapi.yml#findPumpLines inputSchema: $ref: openapi/remerrill-com-openapi.yml#/components/schemas/Duty annotations: readOnlyHint: true idempotentHint: true destructiveHint: false openWorldHint: true