{"machine":"extract-urls","slot":"S7","title":"Extract URLs","how_to_call":"POST https://innernetcorp.com/machines/extract-urls with Content-Type: application/json","price_usd":"$0.001","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":"See https://example.com and http://grid.io/docs now"},"input_schema":{"type":"object"},"summary":"Find and extract all http/https URLs from any block of text, deduplicated.","catalog":"/catalog"}