{"slug":"x402-gateway-3d2302cd","name":"x402-gateway","summary":"World ID Proof Verifier: Verify a World ID 4.0 proof via the Worldcoin Developer Portal API. Generates an RP signature server-side, then proxies the full IDKit proof to developer.world.org. Returns { valid, nullifier, worldcoin_response }. Pay per call in USDC on Base via x402 — POST https://x402.freeq.one/tools/verify_worldid.","status":"live","indexable":true,"listed_since":"2026-10-25T17:50:16.477941Z","sources":[{"source":"x402_bazaar","external_id":"https://x402.freeq.one/tools/verify_worldid","owner_address":"0x90b0dc893406d6ea63bb077ed59f5e8340f98d84","seen_at":"2026-10-26T05:59:20.525811Z","removed_at":null}],"endpoints":[{"url":"https://x402.freeq.one/tools/verify_worldid","host":"x402.freeq.one","protocol":"x402","state":"live","last_probe_at":"2026-10-25T18:41:32.279126Z","last_ok_at":"2026-10-25T18:41:32.279126Z","tools_count":null,"tools_changed_at":null,"uptime_24h":1.0,"uptime_30d":1.0}],"also_listed_as":[{"slug":"x402-freeq-one-39f8658c","name":"x402.freeq.one"}],"payment_options":[],"usage":{"source":"x402_bazaar","unique_payers_30d":3,"paid_calls_30d":64,"last_paid_at":"2026-10-26T00:02:16.109Z","reported_at":"2026-10-26T05:59:20.525811Z"},"notice":"Not affiliated with addrbook — claim or request removal."}