Browse MCP servers
MCP Harbor, an MCP Server Registry, Directory, and Tower to Buzz.
4 matching
Showing 1–4 of 4 servers
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biii
streamable-httpio.github.philpof102-svg/biii
Fail-closed safe-to-pay verdicts on Base: known-bad wallets, look-alike tokens, repeat rug funders.
official -
lawbor
stdioio.github.philpof102-svg/lawbor
Reputation-gated messaging + job negotiation for Base AI agents. Descriptor-only, nothing signs.
official 3 secrets -
xsignal
streamable-httpio.github.philpof102-svg/xsignal
x402 pay-per-call data tools for Base agents. Flagship get_intent ABSTAINS instead of guessing.
official 1 secrets -
mainstreet
streamable-httpio.github.philpof102-svg/mainstreet
Reputation oracle for AI agents on Base: SAFE/CAUTION/BLOCK + 0-100 score before you pay. x402+MCP
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