{"slug":"api-zfinia-com-x402-v1-json-structural-drift-daaa9c","title":"Compare a batch of documents against one reference document and report where the","host":"api.zfinia.com","method":"POST","resource":"https://api.zfinia.com/x402/v1/json-structural-drift","category":"other","description":"Compare a batch of documents against one reference document and report where the shape drifted: locations the reference has that the batch lacks, locations that changed type, and locations the batch added. Array indices are generalised, so a two-item list and a three-item list are the same shape. Us","price_listed":0.1,"price_asked":0.1,"state":"answering","state_label":"Answering","checks_7d":1,"answered_7d":1,"latency_ms_median":3063,"reported_calls_30d":1,"reported_payers_30d":1,"networks":["eip155:8453"],"badge":"unverified","paid_checks_7d":0,"paid_ok_7d":0,"example_input":{"body":{"documents":[{"amount":2,"id":"a","items":[{"qty":1,"sku":"s1"},{"qty":2,"sku":"s2"}],"meta":{"source":"api"}},{"amount":"3","id":"b","items":[{"sku":"s3"}],"meta":{"source":"api","trace_id":"x"}}],"reference":{"amount":1,"id":"r","items":[{"qty":1,"sku":"s"}],"meta":{"source":"api"}}},"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":{"allow_additional":{"type":"boolean"},"documents":{"items":{},"maxItems":500,"minItems":1,"type":"array"},"reference":{}},"required":["reference","documents"],"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":{"type":"object"},"type":{"type":"string"}},"required":["type"],"type":"object"}},"required":["input"],"type":"object"},"history":[{"day":"2026-10-04","reachable":true,"status":402,"valid_402":true,"asked_usdc":0.1,"price_match":true,"latency_ms":3063,"error":null}],"description_full":"Compare a batch of documents against one reference document and report where the shape drifted: locations the reference has that the batch lacks, locations that changed type, and locations the batch added. Array indices are generalised, so a two-item list and a three-item list are the same shape. Useful when you have an example payload and no schema.","last_updated":"2026-10-04T07:51:52.116Z","schemes":["exact"]}