{"slug":"delx-eip55-check-083ba4e8","name":"Delx Eip55 Check","summary":"Check whether an address already matches its EIP-55 checksum form — call when verifying an address already matches EIP-55 form. Use for chain input hygiene without live RPC—adjacent to OneSource-class small chain reads, but static/local only so rights and margin stay clear. Returns deterministic machine-readable JSON for $0.003 USDC via x402 on Base. Execution is first-party, local-only, stateless, and memory-only with no paid upstream, no input retention, and no claim of live chain tip, web se…","status":"live","indexable":true,"listed_since":"2026-10-25T17:52:22.930335Z","sources":[{"source":"x402_bazaar","external_id":"https://api.delx.ai/api/v1/x402/eip55-check","owner_address":"0x9f8bd9875b3e0b632a24a3a7c73f7787175e73a2","seen_at":"2026-10-26T18:18:37.886752Z","removed_at":null}],"endpoints":[{"url":"https://api.delx.ai/api/v1/x402/eip55-check","host":"api.delx.ai","protocol":"x402","state":"live","last_probe_at":"2026-10-26T02:10:14.435665Z","last_ok_at":"2026-10-26T02:10:14.435665Z","tools_count":null,"tools_changed_at":null,"uptime_24h":1.0,"uptime_30d":1.0}],"also_listed_as":[{"slug":"api-delx-ai-a7d9aeff","name":"api.delx.ai"}],"payment_options":[],"usage":{"source":"x402_bazaar","unique_payers_30d":3,"paid_calls_30d":3,"last_paid_at":"2026-10-08T06:11:38.480Z","reported_at":"2026-10-26T18:18:37.886752Z"},"assessment":{"method":"2026.10.1","checks":[{"id":"answers","state":"pass","reason":"Answered a check 12 hours ago."},{"id":"owner","state":"fail","reason":"No one has proven control of its domain or of the wallet it is paid at."},{"id":"track_record","state":"fail","reason":"Listed for 0 days; 30 are needed."},{"id":"real_customers","state":"fail","reason":"3 different wallets paid it in 30 days, as the x402 Bazaar reports (not yet counted by addrbook); 10 are needed."},{"id":"clean_scan","state":"not_applicable","reason":"Not an MCP server."}],"passed":1,"applicable":4,"contradicted":false,"computed_at":"2026-10-26T14:48:15.995604Z"},"identity":{"endpoint_domains":["delx.ai"],"proven_domains":[],"proven_wallets":[],"namesakes":[],"namesake_count":0,"identity_checks":[]},"replies":[],"customers":null,"scan":null,"notice":"Not affiliated with addrbook — claim or request removal."}