{"slug":"tb2s28fm0h8dkq2t-68r-lambda-web-us-east-1-on-aws-v1-spend-d29b4b","title":"What a wallet spent on x402 APIs on Base in the last days, read from the chain","host":"tb2s28fm0h8dkq2t.68r.lambda-web.us-east-1.on.aws","method":"GET","resource":"https://tb2s28fm0h8dkq2t.68r.lambda-web.us-east-1.on.aws/v1/spend","category":"market","description":"What a wallet spent on x402 APIs on Base in the last days, read from the chain: total, per seller (named by the Bazaar listings that pay to it), per day, and the recent payments, with other USDC transfers counted apart.","price_listed":0.005,"price_asked":null,"state":"effects","state_label":"Not tested: has real-world effects","checks_7d":0,"answered_7d":0,"latency_ms_median":null,"reported_calls_30d":1,"reported_payers_30d":1,"networks":["eip155:8453"],"badge":"unverified","paid_checks_7d":0,"paid_ok_7d":0,"example_input":{"method":"GET","queryParams":{"days":7,"payer":"0x5672C104c5A7F931843DD0b4Cc12BA0B525C7BCB"},"type":"http"},"output_schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"method":{"enum":["GET"],"type":"string"},"queryParams":{"properties":{"days":{"description":"period in days (1-14, default 7)","type":"integer"},"payer":{"description":"the paying wallet address (0x...)","type":"string"}},"required":["payer"],"type":"object"},"type":{"const":"http","type":"string"}},"required":["type","method"],"type":"object"},"output":{"properties":{"example":{"properties":{"by_day":{},"by_seller":{},"payments":{},"total_usd":{}},"type":"object"},"type":{"type":"string"}},"required":["type"],"type":"object"}},"required":["input"],"type":"object"},"history":[],"description_full":"What a wallet spent on x402 APIs on Base in the last days, read from the chain: total, per seller (named by the Bazaar listings that pay to it), per day, and the recent payments, with other USDC transfers counted apart.","last_updated":"2026-10-24T18:48:38.202Z","schemes":["exact"]}