AI Plugin Index
Rayfin Docs
Verified · npm:@microsoftMCP server by microsoft · updated · ★ 646 · 5.5k downloads a week
Rayfin docs indexing and search library — used by the MCP server, CLI, and other doc-facing surfaces Rayfin Docs is published by npm:@microsoft from its verified domain in the official MCP Registry.
Last commit 2 days ago
MIT: permissive, fine for commercial use
Clear description, published package or server URL, 646 stars, original repository
Not checked yet. What we check
Install Rayfin Docs
Built from the published package, never by AIclaude mcp add rayfin-docs -- npx -y @microsoft/rayfin-docsRun in your terminal. Add --scope user to use it in every project.
{
"mcpServers": {
"rayfin-docs": {
"command": "npx",
"args": [
"-y",
"@microsoft/rayfin-docs"
]
}
}
}Settings, Developer, Edit config. Paste into claude_desktop_config.json and restart.
{
"mcpServers": {
"rayfin-docs": {
"command": "npx",
"args": [
"-y",
"@microsoft/rayfin-docs"
]
}
}
}Add to ~/.cursor/mcp.json (all projects) or .cursor/mcp.json (this project).
{
"servers": {
"rayfin-docs": {
"command": "npx",
"args": [
"-y",
"@microsoft/rayfin-docs"
]
}
}
}Add to .vscode/mcp.json. VS Code uses "servers", not "mcpServers".
codex mcp add rayfin-docs -- npx -y @microsoft/rayfin-docs{
"mcpServers": {
"rayfin-docs": {
"command": "npx",
"args": [
"-y",
"@microsoft/rayfin-docs"
]
}
}
}Add to ~/.gemini/config/mcp_config.json (all projects) or .agents/mcp_config.json (this project).
gemini mcp add rayfin-docs npx -y @microsoft/rayfin-docsGemini CLI was replaced by Antigravity CLI in June 2026 and remains only for enterprise licences and paid API keys.
MCP servers run with your permissions and can read what you give them access to. Some need an API key: check the README and add it under env in the rayfin-docs block.
Alternatives to Rayfin Docs
All alternatives →
Connect AI agents to Exa for web search, content fetching, and multi-step research.
Visit https://brave.com/search/api/ for a free API key. Search the web, local businesses, images,…
Search and discover Agent Skills from the skills.sh registry. Powered by HAPI MCP server.
Search LinkedIn, Indeed, ZipRecruiter, Glassdoor and regional job boards
Pack local or remote codebases into AI-friendly files that LLMs and coding agents can read or search
Connect to Atlassian Jira, Confluence, Loom, and more to search, create, and manage your work.
Rayfin Docs: common questions
How do I install Rayfin Docs?
In Claude Code run claude mcp add rayfin-docs -- npx -y @microsoft/rayfin-docs. For Claude Desktop, Cursor and VS Code, paste the config shown above and restart. See the install guides.
Is Rayfin Docs the official server?
Rayfin Docs is published by npm:@microsoft from its verified domain in the official MCP Registry.
Is Rayfin Docs free?
The code is published under the MIT licence. The service it connects to may have its own pricing.
Is Rayfin Docs safe to use?
It scores 87 of 100. Grades: maintenance A, licence A, quality A. The security check has not run for it yet. Review the code before you install. How grades work.
What are alternatives to Rayfin Docs?
Similar MCP servers: exa, brave, Agent Skills Search Server, JobSpy.
Does Rayfin Docs work with ChatGPT?
Not directly. It runs locally, and ChatGPT only connects to remote servers with a URL. Use it in Claude Code, Claude Desktop, Cursor, VS Code or Codex.