{"slug":"tanod-dev-v1-x402-clients-838b73","title":"agentscan (Tanod) known x402 clients","host":"tanod.dev","method":"POST","resource":"https://tanod.dev/v1/x402/clients","category":"other","description":"agentscan (Tanod) known x402 clients: is a User-Agent an x402 monitor, indexer, grader or HTTP library, what it does and how often it calls a seller. Use when an x402 seller must tell which User-Agent in its logs is a monitor, indexer, grader or HTTP library.","price_listed":0.001,"price_asked":0.001,"state":"answering","state_label":"Answering","checks_7d":3,"answered_7d":3,"latency_ms_median":294,"reported_calls_30d":1,"reported_payers_30d":1,"networks":["eip155:137","eip155:42161","eip155:56","eip155:8453","solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp"],"badge":"unverified","paid_checks_7d":0,"paid_ok_7d":0,"example_input":{"body":{"ua":"x402watch/1.0"},"bodyType":"json","method":"POST","type":"http"},"output_schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"body":{"additionalProperties":false,"properties":{"ua":{"anyOf":[{"maxLength":512,"type":"string"},{"type":"null"}],"default":null,"description":"Optional: a User-Agent string to identify (at most 512 characters; not stored or echoed). Empty or absent: the whole table."}},"type":"object"},"bodyType":{"enum":["json","form-data","text"],"type":"string"},"method":{"enum":["POST"],"type":"string"},"type":{"const":"http","type":"string"}},"required":["type","method","bodyType","body"],"type":"object"},"output":{"properties":{"example":{"description":"Abridged to fit the header. Full example: the 402 JSON body. Full schema: https://tanod.dev/openapi.json POST /v1/x402/clients","properties":{"client":{"type":["object","null"]},"clients":{"type":"array"},"count":{"type":"integer"},"family_label":{"type":"string"},"kind_means":{"type":["string","null"]},"kinds":{"type":"object"},"known":{"type":"boolean"},"matched_by":{"type":["string","null"]},"method":{"type":"string"},"mode":{"type":"string"},"note":{"type":"string"},"observed_window":{"type":["object","null"]},"product_token":{"type":["string","null"]},"version":{"type":["string","null"]}},"required":["mode","observed_window","note"],"type":"object"},"type":{"type":"string"}},"required":["type"],"type":"object"}},"required":["input"],"type":"object"},"history":[{"day":"2026-11-04","reachable":true,"status":402,"valid_402":true,"asked_usdc":0.001,"price_match":true,"latency_ms":392,"error":null},{"day":"2026-11-03","reachable":true,"status":402,"valid_402":true,"asked_usdc":0.001,"price_match":true,"latency_ms":287,"error":null},{"day":"2026-11-02","reachable":true,"status":402,"valid_402":true,"asked_usdc":0.001,"price_match":true,"latency_ms":294,"error":null}],"description_full":"agentscan (Tanod) known x402 clients: is a User-Agent an x402 monitor, indexer, grader or HTTP library, what it does and how often it calls a seller. Use when an x402 seller must tell which User-Agent in its logs is a monitor, indexer, grader or HTTP library.","last_updated":"2026-11-02T12:23:01.369Z","schemes":["exact"]}