submitLABSCO SUMMARY
An agent can find other MCP servers at runtime instead of at config time.
One call searches a directory of remote endpoints, and the live variants drop the ones that have stopped answering — so what comes back is a shortlist worth trying rather than a list worth checking.
What it is
An open directory of remote MCP servers that is itself a remote MCP server, at https://mcpub.dev/mcp. Anyone can submit an endpoint, there is no review step, and a crawler re-checks them so the live calls return only the ones that answered.
What you get
- Keyword search across archived endpoints, paginated by offset and limit
- The same search restricted to endpoints verified as still alive
- The whole archive listed, or only the live subset
- A single endpoint looked up by its URL
- Your own endpoint submitted with a description
Requirements
A client that can reach a remote endpoint over HTTP. No account, no key, no review. To be listed, a domain needs a /.well-known/mcp.json — any content will do, even an empty object.
Setup effort
Add the hosted endpoint — paste it into your client
USE CASES
01
Finding a server for a job you did not plan for
Search the directory by keyword mid-task, and restrict to verified-alive endpoints so the shortlist is one you can actually connect to.
02
Checking whether an endpoint you were given still answers
Look the URL up directly, and cross-check it against the live listing before you write it into a config.
03
Browsing what exists before committing to one
Page through the archive, or just the live subset, using offset and limit rather than pulling everything at once.
04
Getting your own server in front of agents
Publish the well-known file on your domain, submit the URL with a description, then look it up to confirm it landed.
6 tools
Listed in project docs. Your client may show a different list.
searchlist_allgetsearch_livelist_all_liveBEFORE YOU INSTALL
What to know first
Tools you get
6 tools named in the project's documentation.
INSTALLATION
Connect your client
Server setup
ENDPOINT URL
https://mcpub.dev/mcpAdd this hosted endpoint to your MCP client.
