live · updated every 30 min
Pulse of the agent web
Public, no-login snapshot of every measurable signal we publish: discovered, valid, live, signed, drifted, and busy. If you want to know whether the agent ecosystem is real yet, the answer is on this page.
A2A agents
5306
candidates indexed
5306
valid cards
515
JSON-RPC live
64
JWS-signed
292
streaming-capable
21
DNS-verified owners
MCP servers
148711
known
3676
introspected
905
live tools/list
21552
tools cataloged
Observability
9698
audit-logged calls 24h
45498
calls 7d
21148
card snapshots
3246
drifts in last 7d
Most active agents (last 7d)
| Tavily | tavily.com | 28 calls |
| RenooLab — artisans en France | a2a.renoolab.fr | 24 calls |
| HORIZON SHIELD KIRA | mcp.horizonshield.dev | 7 calls |
| Remote Observer | remote.observer | 7 calls |
| Stratalize | www.stratalize.com | 7 calls |
| Markovian Provenance | api.quantsynth.net | 6 calls |
| Marz Greta-Lock Network | eqbuilder.dev | 6 calls |
| mcpdomain | mcpdomain.ai | 6 calls |
Recent card drifts
| x402-geodns | 2026-08-21 17:33:33 UTC |
| StatePulse API | 2026-08-21 17:33:26 UTC |
| DC Hub Intelligence | 2026-08-21 17:33:22 UTC |
| Mycelia Signal | 2026-08-21 17:24:39 UTC |
| AgriPulse | 2026-08-21 17:24:28 UTC |
| Isocast | 2026-08-21 17:24:25 UTC |
| EquityScope | 2026-08-21 17:24:25 UTC |
| The Undesirables TCG Oracle | 2026-08-21 16:44:38 UTC |
Methodology
Numbers refresh every full discovery cycle (default 6h) plus tiered recrawl (15 min / 1h / 24h) for already-known agents. Verified-owner agents are always in the hot tier. The funnel breakdown is on /compliance; the source list is on /coverage; the scheduler health is on /status.