fresh-feeds

Endpoints (4 live)

• GET /feeds/x402-services — 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. (0.05 USDC on Base)
• GET /feeds/mcp-registry/changes — Delta of the MCP registry since a daily baseline: added, removed, and changed (score/status) servers — the cheap habit endpoint for repeat callers. (0.02 USDC on Base)
• GET /feeds/mcp-registry — Returns fresh feeds for the MCP registry endpoint. (0.05 USDC on Base)
• GET /verify/mcp — Verification report for a registry MCP server: a live read-only reachability probe of its endpoint plus transparent, graded trust signals — know if a server is real, active, and up before you install or call it. (0.03 USDC on Base)

MCP tools (10)

fresh-feeds — agent data & trust feeds https://fresh-feeds.foomworks.workers.dev/mcp

• assess_agent_risk — Verify-before-you-pay: a read-only fraud/impersonation RISK assessment (0-100, higher = riskier) for an ERC-8004 agent on Base, cross-referencing its DECLARED identity (agent-card) against on-chain control (ownerOf). Flags owner-mismatch, registration-inconsistency, off-chain/unproven cards, dead endpoints, and orphaned identities. Free; from a maintained sample of the first agentIds. Look up by tokenId (agentId) OR by the counterparty wallet/payTo you're about to pay (address — 0x… or eip155:8453:0x…). Omit both to list the sample (riskiest first).
• feeds_status — Freshness/health of both feeds (snapshot ages, counts, available change-baseline dates). Free.
• get_mcp_registry_snapshot — PAID (x402): returns x402 payment instructions for the FULL deduped, quality-scored MCP registry snapshot. Use search_mcp_registry (free) for targeted lookups.
• get_registry_changes — PAID (x402): returns x402 payment instructions for the registry delta (added/removed/changed servers) since a daily baseline — the cheap habit endpoint for repeat callers.
• get_registry_highlights — Top 10 MCP servers by quality score + trending (new arrivals / score risers) + snapshot freshness. Free.
• get_x402_services_snapshot — PAID (x402): returns x402 payment instructions for the FULL liveness-probed x402 services feed.
• list_x402_services — List the x402 services discovery catalog's active edge, liveness-probed: know a service is up and correctly demanding payment before you pay it. Free; up to 25. For the full liveness-probed feed use get_x402_services_snapshot (paid, x402).
• search_mcp_registry — Search the continuously-maintained MCP server registry (deduped, quality-scored, refreshed every 30 min) by name/title/description. Free; returns up to 25 matching servers with score, status, remotes and packages. For the FULL corpus (~1500 servers) use get_mcp_registry_snapshot (paid, x402).
• verify_mcp_server — Free preview-grade trust report for one registry MCP server: a transparent 0-100 grade from cached signals (registry status, endpoint presence, freshness). The full report with a LIVE endpoint reachability probe + component breakdown is paid (verify_mcp_server_report, x402).
• verify_mcp_server_report — PAID (x402): returns x402 payment instructions for the FULL verification report (LIVE endpoint probe + component breakdown) for one registry MCP server.

fresh-feeds.foomworks.workers.dev https://fresh-feeds.foomworks.workers.dev/verify/mcp