{"machine":"sha512","slot":"S24","title":"SHA-512 hash","how_to_call":"POST https://innernetcorp.com/machines/sha512 with Content-Type: application/json","price_usd":"$0.003","currencies":["USDC","EURC"],"payment":"x402: send the POST without payment to receive a 402 with signed requirements; pay any option and retry.","input_example":{"text":"hello"},"input_schema":{"type":"object"},"summary":"Compute the SHA-512 hash of text for high-strength fingerprints and integrity verification.","catalog":"/catalog"}