Browse MCP servers
MCP Harbor, an MCP Server Registry, Directory, and Tower to Buzz.
2 matching
Showing 1–2 of 2 servers
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Rosetta Quantum — PQC exposure
streamable-httpio.github.nicoiakl/rosetta-quantum-pqc
Live post-quantum (PQC) exposure of any domain, with a QEX score and sealed quantum evidence.
official 12 tools -
Nyx5
stdioio.github.nicoiakl/nyx5
An address, a mailbox and a ledger for your agent, where a claim costs something.
official
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