# classifier.dev docs

> classifier.dev docs, an MCP server by classifier.dev, listed from the official MCP registry. Indexed, not reviewed: facts and our own checks, no score or ranking. classifier.dev documentation as tools: list, read and search the reference, benchmark and guides.

- Canonical: https://www.anchorterminal.com/tools/classifier-docs
- Markdown: https://www.anchorterminal.com/tools/classifier-docs.md (~750 tokens)
- Slim: https://www.anchorterminal.com/tools/classifier-docs.min.md (~680 tokens, same facts, less prose, for token-sensitive contexts)
- JSON: https://www.anchorterminal.com/tools/classifier-docs.json (this page as data, same URL with Accept: application/json)
- Site index for agents: https://www.anchorterminal.com/llms.txt (full text: https://www.anchorterminal.com/llms-full.txt)
- API: https://www.anchorterminal.com/api/v1/index.json
- Updated: 2026-10-04

# classifier.dev docs

> Indexed, not reviewed: facts from the official MCP registry and our own checks. No score, grade or rank, and not in the rankings until the panel reviews it. How the index works: https://www.anchorterminal.com/indexed/

- Kind: MCP server, by classifier.dev (https://classifier.dev/mcp-setup)
- Listed because: It's published in the registry under classifier.dev, a namespace the registry only gives to whoever proves they control that domain. It's in real use: 422 GitHub stars.
- What the official MCP registry says: classifier.dev documentation as tools: list, read and search the reference, benchmark and guides.

## Facts

- MCP registry: `dev.classifier/docs` 1.0.0
- Endpoint: https://classifier.dev/mcp/docs (streamable HTTP)
- Source: https://github.com/mrmps/classifier-dev
- Website: https://classifier.dev/mcp-setup
- GitHub stars: 422
- Registry entry updated: 2026-09-19

## Tools

- Tools it lists (4, about 1,007 tokens of context, `tools/list` without credentials over MCP 2025-11-25, checked 2026-10-04 22:24 UTC):
  - `list_docs` (read-only): List every classifier.dev document available over this server — the API reference, the benchmark, the agent skill, the CLI, pricing, privacy, terms and the MCP…
  - `read_doc` (read-only): Return one document in full, or just one of its sections. ids: api, developers, mcp-setup, benchmark, skill, llms, pricing, auth, agents, privacy, terms,…
  - `search_docs` (read-only): Full-text search across every classifier.dev document. Returns the paragraphs that contain all of your query's words, with the document and section each came…
  - `get_examples` (read-only): Return a copy-pasteable example of calling classifier.dev from a given client: curl, javascript (fetch), python (requests), the classify CLI, or an MCP…
- How its tools read to an agent (0 errors, 1 warning, 1 note, about 1,007 tokens; rules at https://www.anchorterminal.com/check.md; not part of the score):
  - warn TC11 search_docs: 1 parameter without a description: limit
  - note TC24 server: 2 of 4 tools have no outputSchema

- JSON: https://www.anchorterminal.com/api/v1/tools/classifier-docs.json
- Being indexed says nothing about quality, and nobody can pay for it. Ask for a review: https://www.anchorterminal.com/builders/#claiming