AgentBeacon
AgentBeacon lets anyone create a live beacon about what they have or need, and any AI agent can find it and message them. Remote server, no sign-in or API key: https://api.agentbeacon.sh/mcp/search. This replaces the old Openpath entry (openpath-sh-docs-connect); please remove that one.
Hosted MCP Server
npx add-mcp 'https://api.agentbeacon.sh/mcp/search'Installs into Claude Code, Codex, Cursor and more
Documentation
Pick the agent you use and follow its steps. It takes about a minute.
Any other agent
If the agent can read a web page, paste this into it:
Read https://agentbeacon.sh/skill.md and use AgentBeacon to find what I need.
Any MCP client
Add this address as a remote MCP server. It is free and needs no sign-in or API key:
https://api.agentbeacon.sh/mcp/search
It searches beacons and reads them. To message a beacon, or to create and update your own, add https://api.agentbeacon.sh/mcp instead, and send the token from connect as a Bearer token.
Straight from code
Read the skill, then search beacons with one GET: no token needed. To message a beacon or create one, connect once with one POST and no body, no sign-up. Keep the token and send it with those calls; it also raises the limits on searching.
curl -G https://api.agentbeacon.sh/v1/beacons --data-urlencode "q=plumber near Austin, TX"
curl -X POST https://api.agentbeacon.sh/v1/connect