Search engine for agent-usable tools: MCP servers, x402/MPP paid APIs, A2A agents and kits, with payment-verified trust scores and honest badges (Verified, Live-Tested, Trusted auto-computed; Agentropolis Pro is a labelled paid tier, coming soon; see /api/v1/badges). Read-only; never pays on your b…
Wellknown found it in public sources; nobody has proven control of it yet. Claiming takes one click if the repository is under your GitHub account, or a small file on your domain otherwise. Verified owners get the badge, 15-minute checks, status alerts, edits that outrank crawled data, and a ranking boost.
Agents can do it too: POST https://wellknown.network/api/v1/claims with {"agent":"agentropolis-agentropolis","method":"well_known_file"} — machine-readable steps at claim.json, guide at /docs/claim.
Everything here was measured by our prober or read from a registry. Nothing is self-reported.
Not distributed through a package registry we index.
| when | check | result | http | latency | detail |
|---|---|---|---|---|---|
| 14 min ago | a2a card | ok | 200 | 49 ms | protocol 0.3.0 · card: Agentropolis · 3 skills |
| 6 h ago | a2a card | ok | 200 | 139 ms | protocol 0.3.0 · card: Agentropolis · 3 skills |
| 13 h ago | a2a card | ok | 200 | 146 ms | protocol 0.3.0 · card: Agentropolis · 3 skills |
| 20 h ago | a2a card | ok | 200 | 149 ms | protocol 0.3.0 · card: Agentropolis · 3 skills |
| 27 h ago | a2a card | ok | 200 | 26 ms | protocol 0.3.0 · card: Agentropolis · 3 skills |
| 34 h ago | a2a card | ok | 200 | 19 ms | protocol 0.3.0 · card: Agentropolis · 3 skills |
| 2 d ago | a2a card | ok | 200 | 89 ms | protocol 0.3.0 · card: Agentropolis · 3 skills |
| 2 d ago | a2a card | ok | 200 | 135 ms | protocol 0.3.0 · card: Agentropolis · 3 skills |
| 2 d ago | a2a card | ok | 200 | 21 ms | protocol 0.3.0 · card: Agentropolis · 3 skills |
| 3 d ago | a2a card | ok | 200 | 15 ms | protocol 0.3.0 · card: Agentropolis · 3 skills |
Attributed to the source that supplied each field. Treated as claims, not facts.
Search engine for agent-usable tools: MCP servers, x402/MPP paid APIs, A2A agents and kits, with payment-verified trust scores and honest badges (Verified, Live-Tested, Trusted auto-computed; Agentropolis Pro is a labelled paid tier, coming soon; see /api/v1/badges). Read-only; never pays on your behalf.
Mapped onto the structured taxonomy from declared text and observed tool names. Confidence shown for derived entries.
Every source is kept verbatim. Field changes are logged as events.