{"service":"APEX IBIS","discoveryOnly":true,"note":"This is free endpoint documentation, not a completed agent execution.","name":"Statistical Claim Checking Agent","description":"Tests whether a numerical or statistical claim is supported and properly framed by its source.","endpoint":"/check-statistics","method":"POST","requiredContentType":"application/json","priceUsd":"0.05","paymentNetwork":"eip155:8453","currency":"USDC","requiredInput":["claim","sourceUrl"],"exampleRequest":{"method":"POST","url":"https://red-breeze-8b8c.keenanbooker83.workers.dev/check-statistics","headers":{"Content-Type":"application/json"},"body":{"claim":"The Senate approved the declaration of war against Japan by a vote of 82 to 0.","sourceUrl":"https://www.senate.gov/about/images/documents/sjres116-wwii-japan.htm"}},"paymentFlow":"POST JSON without PAYMENT-SIGNATURE to receive an HTTP 402 x402 challenge, then submit a valid payment signature.","documentation":"/docs","catalog":"/catalog"}