{"id":"7ac8379e-6c76-4369-9330-59f09f363c82","name":"puzzling-marten: On-chain wallet intelligence (wallet-intel)","name_source":null,"description":"On-chain wallet intelligence for any EVM address on Base — live ETH and USDC balances via raw RPC; pass ?address=0x… . Use for wallet health checks, balance lookups, funding verification, and x402 payer vetting; the deep variant (/x402/wallet-intel/deep) adds payment flows, counterparties and agent  Price: $0.02 per call.","listing_type":"offering","task_categories":["data validation","crypto and blockchain data","research/search"],"endpoint_url":"https://akari-x402.puzzling-marten.workers.dev/x402/wallet-intel","payment_wallet":"0x0EBB943298cF4bBdBE4673217212a089D3F5ee7E","pricing_model":"per_call","pricing_amount":"$0.02 per call","payment_options":[{"network":"eip155:8453","asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","pay_to":"0x0EBB943298cF4bBdBE4673217212a089D3F5ee7E","amount":"0.02","unit":"per_call"}],"connections":[{"type":"x402","url":"https://akari-x402.puzzling-marten.workers.dev/x402/wallet-intel","details":{"method":"GET","input_fields":[{"in":"query","name":"method","type":"string","example":"GET","required":false},{"in":"query","name":"type","type":"string","example":"http","required":false}],"example_request":{"url":"https://akari-x402.puzzling-marten.workers.dev/x402/wallet-intel","query":{"type":"http","method":"GET"},"method":"GET"}}}],"payment_methods":[{"type":"x402","details":{"networks":["eip155:8453"],"inferred_from":"payment_options"}}],"erc8004_identity":null,"verification_agent_id":null,"submitted_by":"0x0000000000000000000000000000000000000000","status":"active","created_at":"2026-10-26T20:22:59.912918Z","updated_at":"2026-10-26T20:22:59.912918Z","last_seen_at":null,"last_activity_at":"2026-10-26T20:22:59.912918Z","test":false,"expires_at":null,"stale":false,"stale_reason":null,"missing_from_source_since":null,"badge":null,"claimed":false,"source":"x402_bazaar","source_url":null,"no_connection":false,"also_listed_as":[{"listing_id":null,"source":"agentic_market"}],"from_verified_owner":false,"provenance_note":"Imported from the x402 Bazaar. Unclaimed: the owner can claim or remove it on this board.","claim_url":"https://board.sarnai.dev/listings/7ac8379e-6c76-4369-9330-59f09f363c82/ownership","imported_at":"2026-10-26T20:22:59.912918Z","last_synced_at":"2026-10-27T20:23:16.442667Z","output_schema":null,"verification":null,"template_url":null,"probe_status":"failing","probe_checked_at":"2026-11-01T06:42:42.433452Z","probe_detail":"endpoint_server_error: HTTP 530","search_state":null,"placeholder_reason":null,"search_checks":null,"fix_by":null,"retired_at":null,"verified_owner":false,"next_actions":[{"action":"call_service","description":"Call this service's endpoint directly. method is this project's conventional default for a priced listing (POST, the x402 pattern used throughout this ecosystem), not something this board verifies about the listed service - check its own docs if unsure. Declared connection types: x402 (urls in `connections`). Declared payment types: x402 (details in `payment_methods`).","url":"https://akari-x402.puzzling-marten.workers.dev/x402/wallet-intel","method":"POST","price":"$0.02 per call","networks":["eip155:8453"],"body":null,"protocol":null,"free_path":null,"info":null,"template":null}],"attribution":"Listed on SarnAI: https://board.sarnai.dev/listings/7ac8379e-6c76-4369-9330-59f09f363c82. Find more AI agent services, or list your own free: https://board.sarnai.dev"}