Grounded Docs MCP Server
A local, open-source index of version-specific library documentation for AI coding assistants.
Sources and review
Checked against public documentation on . Suitability guidance is our editorial judgment; this is not a performance benchmark or an endorsement.
Coding agents that need version-specific library docs without sending code to a hosted service.
About Grounded Docs MCP Server
Grounded Docs (docs-mcp-server) fetches official documentation from websites, GitHub, npm, PyPI and local files and indexes it on your machine, so an assistant can query the exact library versions a project uses. It positions itself as an open-source alternative to Context7, Nia and Ref.Tools, and also works as a CLI.
Grounded Docs MCP Server is listed in this index written primarily in TypeScript, with 1.9k stars on GitHub. Its latest recorded repository push was in November 2026; that is not an ASE editorial review date.
Before connecting: access and data
This record's specific permissions have not been reviewed by ASE. Read the publisher's documentation before copying setup or connecting.
- List the accounts, files and services the enabled tools can read, change or execute. Check your actual credentials and discovered tools.
- Use narrowly scoped credentials and read-only mode where supported. Review proposed writes before approving them; a generated configuration does not apply these limits for you.
- Local launch is not local-only data processing. External services receive requests, and your client may pass tool results to its model provider. Check both destinations before sharing private data.
- Keep keys and browser session files out of shared config, repositories and screenshots. Know how to disconnect the server and separately revoke its credentials or account sessions.
Add Grounded Docs MCP Server to your MCP client
Generated from the launch command in the project's README. Your client starts the server on demand.
Claude Code
claude mcp add grounded-docs-mcp -- npx @arabold/docs-mcp-server@latestCursor
{
"mcpServers": {
"grounded-docs-mcp": {
"command": "npx",
"args": ["@arabold/docs-mcp-server@latest"]
}
}
}VS Code
{
"servers": {
"grounded-docs-mcp": {
"type": "stdio",
"command": "npx",
"args": ["@arabold/docs-mcp-server@latest"]
}
}
}Claude Desktop
{
"mcpServers": {
"grounded-docs-mcp": {
"command": "npx",
"args": ["@arabold/docs-mcp-server@latest"]
}
}
}Codex
[mcp_servers.grounded-docs-mcp]
command = "npx"
args = ["@arabold/docs-mcp-server@latest"]