Run this once in a terminal. It registers a Streamable HTTP server named koskamo. Use --scope project to write .mcp.json for the repo.

claude mcp add --transport http koskamo https://koskamo.com/api/mcp

For other MCP clients, add a remote HTTP server using the endpoint below. Follow your client’s setup instructions.

https://koskamo.com/api/mcp

Use Koskamo to find the official GitHub MCP server. Show its endpoint, authentication, documented prerequisites, and setup link. Treat missing prerequisites as unknown.

Expect GitHub’s official endpoint, OAuth access, recorded prerequisites, and a setup link. Public discovery is free; using a listed server may require a vendor account, permissions, or payment.

Tools the server advertises

• koskamo_search_mcp_servers

  Find live-checked, vendor-run MCP servers with endpoints, access requirements, and setup links.

• koskamo_search_passages

  Cited lookup from public datasets.

• koskamo_list_datasets

  List datasets an agent may search.

• koskamo_get_history

  Document version timeline, including deletions.

• koskamo_list_revisions

  Pending or decided proposals for a dataset.

• koskamo_register_mcp_server

  List a server you operate: prove the domain, pass the live check, publish.

• koskamo_report_fact

  Flag a passage that looks wrong, outdated, or uncited. A reviewer checks it; no key needed.

Limits: 30 retrieve requests or 40 MCP messages per minute per IP. On HTTP 429, wait for Retry-After before retrying. Proposing and deciding revisions need a contributor key on https://koskamo.com/api/mcp/contributor, and proposals stay pending until the dataset owner approves them.

Setup instructions and a successful endpoint check do not prove a native client workflow. These records distinguish completed client tests from guides that still need verification.

Completed tests used disposable data and real MCP routes. They do not verify your local installation, provider grants or a real GitHub write.

Find a known server

Use Koskamo to find the official GitHub MCP server. Show its endpoint, authentication, documented prerequisites, and setup link. Treat missing prerequisites as unknown.

Find a server for a task

Use Koskamo to find an MCP for error monitoring in Cursor. Explain its documented capabilities, unknown prerequisites, readiness evidence, and manual connection plan.

Look up a cited fact

Use Koskamo to look up how HTTP Retry-After works in the agent-integration-reference dataset. Quote the passage and give its source and document version.

400 Unsupported MCP-Protocol-Version

Send one of 2025-11-25, 2025-06-18, 2025-03-26.

400 This endpoint takes no credentials

/api/mcp is public, so remove the Authorization header. Keyed access to contributions and private datasets is at /api/mcp/contributor.

401 Invalid API key

/api/mcp/contributor needs a valid bearer key; this one is missing, wrong, or revoked. Create a key in the manage console, or use /api/mcp, which needs none.

403 Origin is not allowed

The request carries a browser Origin other than koskamo.com. Call the endpoint from a server-side client.

405 No SSE stream

This endpoint is POST-only. Configure the client for Streamable HTTP, not SSE.

406 Accept header

Send Accept: application/json, text/event-stream.

415 Content-Type header

Send Content-Type: application/json.

429 Too many MCP requests

Wait for the Retry-After interval. The limit is 40 MCP messages per minute per IP.

503 Knowledge service unavailable

A temporary backend failure. Retry later.