fresh-feeds.foomworks.workers.dev publishes 2 machine-payable endpoints over the x402 protocol, priced from $0.02 to $0.05 per call. Each was probed directly; the response code below is what it returned.
| Endpoint | Method | Price | Probe |
|---|---|---|---|
| /feeds/mcp-registry/changes | GET | $0.02 | 200 |
| /feeds/x402-services | GET | $0.05 | 402 |
Delta of the MCP registry since a daily baseline: added, removed, and changed (score/status) servers — the cheap habit endpoint for repeat callers.
Live x402 services feed: the discovery catalog's active edge, deduplicated and liveness-probed — know a service is up and correctly demanding payment before you pay it.