{"info":{"title":"Seiche","version":"1.0.0"},"openapi":"3.1.0","paths":{"/extract":{"post":{"responses":{"200":{"description":"Successful response"},"402":{"description":"Payment Required"}},"x-payment-info":{"offers":[{"amount":"5000","currency":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","description":"Seiche: Extract","intent":"charge","method":"evm","recipient":"0x5B4A78b7EFe482d1579E287dA6F0043f89cf0EA1"}]},"summary":"Claim extraction for agent verification loops: split text into independently checkable atomic factual claims via auditable rule-based decomposition (no LLM guessing), with a signed receipt bound to the input hash. The cheap first step of the loop — extract here, then ground what matters via /verify or /check."},"get":{"responses":{"200":{"description":"Successful response"},"402":{"description":"Payment Required"}},"x-payment-info":{"offers":[{"amount":"5000","currency":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","description":"Seiche: Extract","intent":"charge","method":"evm","recipient":"0x5B4A78b7EFe482d1579E287dA6F0043f89cf0EA1"}]},"summary":"Claim extraction for agent verification loops: split text into independently checkable atomic factual claims via auditable rule-based decomposition (no LLM guessing), with a signed receipt bound to the input hash. The cheap first step of the loop — extract here, then ground what matters via /verify or /check."}}},"x-service-info":{"description":"Seiche is an x402-native service at https://groundcheck.seiche.info, indexed from the x402 Bazaar (Coinbase's public discovery directory). It charges callers itself in USDC on Base and is paid directly at its own wallet; Monex Protocol passes your request and payment headers through untouched. 1 endpoint listed."}}