"A GitHub repository for agent guardrails" matching MCP connectors:

Read-only MCP server for the OrchestKit docs: full-text search + Markdown fetch. No auth.

Keyless docs search so coding agents wire up RoxyAPI: every endpoint, param and SDK call.

Provides a platform-agnostic specification of the technical features every decent website should have

A semantic search server that gives AI assistants instant access to Dodo Payments documentation and knowledge base.

Canonical vocabulary server for autonomous business design. Exposes the Arco Lexicon as seven MCP tools: term lookup, related terms, alignment verification, citation formatting, source retrieval, term listing, and term suggestion. No authentication required. Streamable HTTP transport.

Honeydew AI Documentation MCP — semantic search and ripgrep-grade filesystem queries over Honeydew AI docs and OpenAPI specs, for AI coding agents.

Search and get install details on MCP servers, right from your agent -- a unified marketplace index.

Official Microsoft Learn MCP Server – real-time, trusted docs & code samples for AI and LLMs.

Read-only MCP server for the WebAssembly spec: instructions, types, sections, search, proposals.

Search @imqueue docs and scaffold typed services & clients from your AI coding agent.

Citation and grounding checks for AI output: dangling references, unsupported counts, overclaims.

Zyrvix crypto-payments API reference for AI coding assistants. Anonymous, read-only.

The official Svelte MCP server providing docs and autofixing tools for Svelte development

Read-only, anonymous MCP for the Eco game wiki: search, Markdown pages, and wiki_* lookups

Read-only MCP for the Eco game wiki: search, Markdown pages, and wiki_* lookups. No keys, no writes.

What breaks when you upgrade a package, and what to use instead - from official docs.

Query any docs site via MCP. Submit a URL, ask questions, get cited answers.

Turn a GitHub repo or docs site into agent-ready context: pack it or search it, over MCP.

Fonto (FontoXML) documentation for AI tools. Converts DITA XML to Markdown on demand.

An agent-friendly API for product changelogs. A unified registry via CLI, API, or MCP.