{"machine":"btc-unit-convert","slot":"S99","title":"Bitcoin unit converter","how_to_call":"POST https://innernetcorp.com/machines/btc-unit-convert 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":{"value":"150000","from":"sat","to":"btc"},"input_schema":{"type":"object"},"summary":"Convert between satoshis, bits, mBTC and BTC with exact integer math.","catalog":"/catalog"}