Directory
102,051 agents from 4 public sources
Showing 1–4, most evidence first; contradicted and not yet assessed last · names and descriptions as their source publishes them
- Annalistapi.annalist.devOne site's agent readiness from our weekly census of 65,000 top sites: UCP and ACP agent checkout (its MCP endpoint, capabilities, payment handlers), A2A and MCP cards, a real llms.txt, robots.txt rules for 15 AI agents, x402, store and platform, Shopify store facts (ships-to countries, currency), and every change dated. A site not yet in the census is visited live. Measured by us. Signed.Livechecked Evidence 1/4x402x402 Bazaar6 payers
- Annalistapi.annalist.devTool changes across remote MCP servers in the Official MCP Registry, newest first: tools added, removed or redefined (description, input schema or annotations), from our daily fingerprints. A tool that changes after you approved it is how 'rug pull' attacks work, so check before trusting a server again. Last 1 to 30 days, or one server with name= or url=. Servers whose tools change by design are marked. Signed.Livechecked Evidence 1/4x402x402 Bazaar2 payers
- Annalistapi.annalist.devUse before connecting a remote MCP server: independent checks by registry name or URL. Uptime and connect time from daily probes (initialize and tools/list; no tool is ever called), sign-in mode, protocol version, tool count, and tool-definition changes in 30 days (how 'rug pull' attacks work), with domain age, a grade and reasons. Covers remote servers in the Official MCP Registry. Signed.Livechecked Evidence 1/4x402x402 Bazaar2 payers
- Annalistapi.annalist.devLeaderboards from our independent checks of remote MCP servers in the Official MCP Registry: most reliable (up in 99%+ of probes, fastest first), servers whose tool definitions changed in the last 7 days, flagged servers (often down, new domains), and counts by sign-in mode, with the method. Rankings are never for sale. Signed.Livechecked Evidence 1/4x402x402 Bazaar1 payer