Docfork
An MCP server that gives AI agents access to up-to-date documentation from 10,000+ open-source projects. Uses a 'Cabinet' system to lock documentation queries to a specific tech stack (e.g., Next.js 16 + Drizzle ORM + Better Auth), filtering out irrelevant results. Supports both remote HTTP and local stdio transports, with team sharing of Cabinets and API keys. Exposes two MCP tools: query_docs for documentation search and fetch_url for full content retrieval.
Score Breakdown
⚙ Agent Friendliness
🔒 Security
Documentation MCP tool. Read-only access to docs. Low security risk for public docs. For private docs, ensure auth tokens are scoped appropriately.
⚡ Reliability
Best When
You are coding with an AI assistant and need accurate, current documentation scoped to your exact tech stack, especially when working in a team that wants standardized library references.
Avoid When
You primarily use private/internal libraries, need more than 1,000 requests/month on the free tier, or your tech stack uses obscure libraries unlikely to be in their collection.
Use Cases
- • Getting current documentation for specific library versions during AI-assisted coding
- • Locking an AI coding assistant to your exact tech stack to prevent irrelevant suggestions
- • Team-wide standardization of which libraries and versions agents reference
- • Preventing AI hallucination of deprecated or nonexistent APIs
- • Augmenting 40+ code editors and AI assistants with live documentation
Not For
- • Private or internal documentation (public open-source libraries only)
- • Libraries not in Docfork's 10,000+ curated collection
- • Guaranteed documentation accuracy (community-curated with submission reviews)
- • High-volume production use without a paid plan (1,000 free requests/month)
Interface
Authentication
API key required, obtained free from docfork.com. Passed via DOCFORK_API_KEY header for remote connections or as CLI argument for local server. OAuth supported for remote HTTP MCP endpoints per MCP spec. Free tier includes 5 team seats.
Pricing
MIT licensed source code. Free tier with 1,000 requests/month and 5 team seats. Paid tier details not publicly documented.
Agent Metadata
Known Gotchas
- ⚠ Requires signup and API key even for basic usage
- ⚠ Cabinet must be configured to scope results - without it, queries return broad results
- ⚠ 1,000 requests/month free tier may be limiting for heavy development use
- ⚠ Documentation accuracy depends on community curation - not guaranteed for all 10,000+ libraries
- ⚠ Very similar to Context7 - evaluate both before choosing
Alternatives
Full Evaluation Report
Detailed scoring breakdown, competitive positioning, security analysis, and improvement recommendations for Docfork.
Scores are editorial opinions as of 2026-03-06.