Knowledge management MCP server for stdlib and specs
If you want an AI assistant working directly with Jane, the jane mcp server is the bridge. Knowledge management MCP server for stdlib and specs.
Jane is a Model Context Protocol (MCP) server that transforms your team's documentation into an AI-accessible knowledge base. Built with TypeScript and the official MCP SDK, Jane allows Claude and other MCP-compatible clients to search, access, and manage your standard library documentation and project specifications with SQLite-powered performance.
Once connected, the assistant can call these 2 tools directly:
Benefits — The Benefits tool exposed by this serverUsage — After setting up the symlink, Jane will automatically use your private documents from ~/Documents/Jane while the server accesses them through the symlink. YouThe server is distributed via npm as tsx, so most clients can run it without a manual build step. Add it to your MCP client's configuration and restart the client to pick it up — the copy-paste configs for Claude Desktop, Claude Code and Cursor are on this page.
Database servers turn schema archaeology and ad-hoc reporting into conversation, which is why they tend to be the second or third server people install. Jane sits in that group, and the shape of its toolset — Benefits, Usage — tells you what it is really for. Worth comparing against the other databases servers in this directory before you commit to one, since several overlap in scope but differ sharply in setup cost and permissions.
| Tool | What it does |
|---|---|
| Benefits | The Benefits tool exposed by this server. |
| Usage | After setting up the symlink, Jane will automatically use your private documents from ~/Documents/Jane while the server accesses them through the symlink. You can add .gitignore entry for Jane/ to prevent accidentally co |
{
"mcpServers": {
"jane": {
"command": "node",
"args": ["/absolute/path/to/jane-mcp-server/dist/index.js"]
}
}
}Configuration as documented by the project. Restart the client after saving.
Read-only SQL access to Postgres — let your assistant inspect schemas and answer questions from real data.
Manage your whole Supabase project in conversation — database, auth, storage, Edge Functions and branches.
Query, modify and analyse local SQLite databases in conversation — the fastest way to chat with a data file.
Metabase ships its own MCP endpoint — search your BI content, build and run queries, and save questions and dashboards without leaving the chat.
Official MongoDB server covering data, schemas and Atlas management — from find queries to spinning up clusters.
Serverless Postgres with database branching — point your assistant at Neon and let it work on disposable copies.