Browse MCP servers

MCP Harbor, an MCP Server Registry, Directory, and Tower to Buzz.

2 matching

filtered by com.cribalo clear all

Showing 1–2 of 2 servers

criba: who is calling your MCP server
streamable-http

com.cribalo/criba

Identify who calls your MCP server or A2A agent: declared identity vs observed behaviour.

official 3 tools
Cribalo research MCP (decoy)
streamable-http

com.cribalo/research-mcp

Research decoy: fake tools, nothing is executed, every call is logged. Details on the website.

official 6 tools

Search this catalogue from your agent

The registry is itself an MCP server. Add it once and your agent runs these same searches, with no account and no key.

claude mcp add --transport http mcp-registry-search https://ai.mcpharbor.dev/mcp