{ "opencollection": "1.0.0", "info": { "name": "Cartesia Agents Infill API", "version": "2026-03-01" }, "request": { "auth": { "type": "bearer", "token": "{{bearerToken}}" } }, "items": [ { "info": { "name": "Infill", "type": "folder" }, "items": [ { "info": { "name": "Infill (Bytes)", "type": "http" }, "http": { "method": "POST", "url": "https://api.cartesia.ai/infill/bytes", "headers": [ { "name": "Cartesia-Version", "value": "" } ], "body": { "type": "multipart-form", "data": [ { "name": "left_audio", "type": "text", "value": "" }, { "name": "right_audio", "type": "text", "value": "" }, { "name": "transcript", "type": "text", "value": "" }, { "name": "model_id", "type": "text", "value": "" }, { "name": "voice_id", "type": "text", "value": "" }, { "name": "language", "type": "text", "value": "" }, { "name": "output_format[container]", "type": "text", "value": "" }, { "name": "output_format[sample_rate]", "type": "text", "value": "" }, { "name": "output_format[encoding]", "type": "text", "value": "" }, { "name": "output_format[bit_rate]", "type": "text", "value": "" } ] } }, "docs": "Generates audio that smoothly connects two existing audio segments. At least one of left_audio or right_audio must be provided." } ] } ], "bundled": true }