generated: '2026-07-25' method: derived source: mcp/open-insurance-mcp.yml + openapi/open-insurance-certificate-of-currency-openapi.json note: >- Open's agent-facing and machine-readable surfaces barely overlap, and the crosswalk is mostly a record of that divergence rather than a mapping. The one live MCP endpoint is the ReadMe documentation server, whose tools/list is auth-gated (HTTP 401), so no tool names could be enumerated. The MCP product Open markets ("native MCP" for ChatGPT/Claude with live pricing) publishes no server, tools or schemas at all. Meanwhile the only public REST operation is a single Certificate of Currency lookup, and the commercially important verbs — quote, bind, issue, manage, claim — are not REST operations at all: they run through the Open.js browser SDK and Open's hosted portal. Nothing below is inferred beyond what is published. surfaces: openapi: file: openapi/open-insurance-certificate-of-currency-openapi.json operations: 1 servers: - https://api.sandbox.beopen.com production_host: https://api.beopen.com gated: false note: Spec is public; calling it requires partner-issued api_key / api_secret. graphql: endpoint: null published: false mcp: url: https://developers.beopen.com/mcp gated: true gate: 'HTTP 401 -32001 Authorization required; OAuth via https://dash.readme.com/oidc' kind: documentation-search server provisioned by the ReadMe hub mcp_product_claim: url: null gated: true note: Marketed as native MCP; no server URL, tool list or schema published. sdk: file: packages/open-insurance-packages.yml kind: browser JavaScript (Open.js 1.3.0) note: >- Not a tool surface an agent can call server-side; it drives a browser journey and a hosted portal handover. crosswalk: [] crosswalk_note: >- No published MCP tool can be bound to a REST operationId, because no MCP tool names are published on either server. Left empty rather than invented. mcp_only: - tool: unknown (documentation search tools) reason: >- developers.beopen.com/mcp is a ReadMe docs MCP server; its tools operate over the documentation corpus, not over Open's insurance APIs. tools/list returned 401 so the names are unknown. - tool: unknown (product / pricing tools) reason: >- Open's marketed "native MCP" surface for AI assistants would expose product catalogue, live pricing and quote handover — capabilities with NO public REST operation behind them. Nothing is published to name or bind. rest_only: - capability: Policy certificate retrieval operations: - operationId: coc method: post path: /v1/policy/coc summary: Retrieve a Certificate of Currency reason_no_tool: No MCP server publishes a tool for it. sdk_only: - capability: Quote preparation and polling methods: - opensdk.quote.prepare - opensdk.quote.status - opensdk.quote.history reason: Browser SDK only; no equivalent REST operation is documented. - capability: Portal handover, policy management, claims methods: - opensdk.quote.portal - opensdk.manage.portal - opensdk.magiclink reason: >- Bind, issue, servicing and claims happen inside Open's hosted (optionally white-labelled) journey, not over an API. coverage: mcp_tools_named: 0 mcp_tools_bound: 0 mcp_only: 2 rest_operations_total: 1 rest_operations_with_tool: 0 sdk_methods_documented: 7