Agent Tools

Standalone MCP directory — 18890 servers across 8267 domains, each exposing a remote (streamable-http) endpoint and health-probed via a JSON-RPC initialize handshake.

Add your server

Aggregated from the official MCP Registry, Smithery, PulseMCP and other public registries, plus our own crawling and operator submissions. Every server is de-duplicated by endpoint, health-probed via a live JSON-RPC initialize handshake, and statically scanned for malware & prompt-injection patterns in its advertised tools before listing — yielding 18890 indexed servers, of which 10092 answered within the last 6 h.

Indexed
18890 servers
8267 domains
+1234 new this week
Healthy
10092 servers
6366 domains
initialize handshake < 6 h
Conformant
5645 servers
3444 domains
tools/list verified · ~823ms p95
x402-capable
1500 servers
234 domains
accepts x402 payment

Top rated

by quality score · health · trust signals
# Tool Grade Score
1 Wiremi Marketing MCP
uptime_30d 1.0%; p95 66.8ms; conformance: fail
A 8.73
2 Biosamples
uptime_30d 1.0%; p95 36.5ms; conformance: pass
A 8.72
3 Data Brussels
uptime_30d 1.0%; p95 23.8ms; conformance: pass
A 8.71
4 Manifold
uptime_30d 1.0%; p95 27.5ms; conformance: pass
A 8.70
5 Landprice
uptime_30d 1.0%; p95 64.1ms; conformance: pass
A 8.70
6 Data Centrevaldeloire
uptime_30d 1.0%; p95 46.8ms; conformance: pass
A 8.70
7 Travel Advisories
uptime_30d 1.0%; p95 45.7ms; conformance: pass
A 8.69
8 Expression Atlas
uptime_30d 1.0%; p95 33.1ms; conformance: pass
A 8.69
9 LatLng
uptime_30d 1.0%; p95 279.6ms; conformance: pass
A 8.69
10 io.github.comil27/solrisk-mcp
uptime_30d 1.0%; p95 67.0ms; conformance: pass
A 8.69

All MCP servers

Continuously aggregated · refreshed every 6 h.

/api/v1/mcp/stats

Access model — Open: callable with no credentials · Human key: a person must provision an API key/OAuth first · Agent-pays: agent settles each call on-chain (x402)