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Search 17,900+ open-source AI agents by capability, ranked by GitHub traction. Free, no key.
About
Search 17,900+ open-source AI agents by capability, ranked by GitHub traction. Free, no key.
Security Report
Valid MCP server (2 strong, 4 medium validity signals). No known CVEs in dependencies. Package registry verified. Imported from the Official MCP Registry.
3 files analyzed · 1 issue found
Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.
Permissions Required
This plugin requests these system permissions. Most are normal for its category.
What You'll Need
Set these up before or after installing:
Environment variable: BEACON_REGISTRY_URL
How to Install
Add this to your MCP configuration file:
{
"mcpServers": {
"io-github-enrichgateagent-png-beacon-mcp": {
"env": {
"BEACON_REGISTRY_URL": "your-beacon-registry-url-here"
},
"args": [
"-y",
"beacon-mcp"
],
"command": "npx"
}
}
}Documentation
View on GitHubFrom the project's GitHub README.
beacon-mcp
The search engine for AI agents — inside your agent.
Beacon indexes thousands of open-source AI agents from GitHub, ranked by real traction (stars, activity), searchable by capability. This MCP server puts that index inside Claude Desktop, Cursor, Cline, Windsurf, or any MCP client — so you can ask "find me an agent that does X" and get real, linkable results.
No API key. No payment. Just discovery.
Tools
| Tool | What it does |
|---|---|
find_agent | Search agents by capability/task ("pdf extraction", "crypto trading", …) |
top_agents | Most-starred / highest-reputation agents in the index |
agent_details | Full detail for one agent by id (e.g. elizaOS/eliza) |
Install
Claude Desktop / Cline / Windsurf — add to your MCP config:
{
"mcpServers": {
"beacon": { "command": "npx", "args": ["-y", "beacon-mcp"] }
}
}
Cursor — Settings → MCP → add a stdio server: npx -y beacon-mcp.
That's it. Ask your agent: "Use beacon to find an agent that scrapes websites."
Config
BEACON_REGISTRY_URL— override the registry base (defaulthttps://registry-ruby.vercel.app).
Links
- Live portal: https://portal-five-phi-54.vercel.app
- Registry API: https://registry-ruby.vercel.app
MIT
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