{"provider":{"host":"gblin.digital","name":"gblin.digital","score":55.3,"live":true,"checkedAt":"2026-10-27T19:17:15.898Z","uptime72h":100,"lastCheck":{"httpStatus":402,"ms":590,"note":"valid x402 v2 terms"},"endpoints":4,"networks":["eip155:8453"],"cheapestUsd":"0.001","income7dUsd":"0.031","payers7d":5,"transfers7d":10,"payoutAddressShared":false,"claimed":false,"page":"https://logicnodes.io/observatory/p/gblin.digital"},"endpoints":[{"url":"https://gblin.digital/api/x402/quote","method":"GET","priceMicroUsd":1000,"networks":["eip155:8453"],"description":""},{"url":"https://gblin.digital/api/x402/attestation","method":"GET","priceMicroUsd":3000,"networks":["eip155:8453"],"description":""},{"url":"https://gblin.digital/api/x402/seal","method":"POST","priceMicroUsd":4500,"networks":["eip155:8453"],"description":"Call after your agent completes an action it may later have to prove: seal the hashes of its input and output (only your action label and meta are published) into GBLIN's signed append-only transparency log and get a portable receipt: Ed25519 signature, RFC 6962 inclusion proof, C2SP signed checkpoint; root anchored daily on Base (EAS). Proves existence and time, not correctness. Free reads and demo: gblin-mcp.gblin-mcp-worker.workers.dev/log"},{"url":"https://gblin.digital/api/x402/catalog","method":"GET","priceMicroUsd":5000,"networks":["eip155:8453"],"description":"Call before your agent pays an x402 service it has not used recently: is that endpoint actually alive? Liveness of the ~200 most recently updated Bazaar listings, probed in rotation (each about every 36h): HTTP status, latency, last-OK time and consecutive failures per endpoint. Measurements only, no judgements; the probes never pay. Free aggregate view: gblin-mcp.gblin-mcp-worker.workers.dev/catalog"}]}