Transcript+

Send an audio or video file. Get a speaker-labelled transcript, a summary with chapters, key points and action items, and SRT/WebVTT captions. Built for AI agents.

Pricing: $0.01 USDC per audio minute via x402 on Base mainnet, minimum 1 minute. The unpaid request returns HTTP 402 with the exact amount for your file (x402). Failed jobs are not charged.

curl -i https://<this-host>/api/transcribe \
  -H 'content-type: application/json' \
  -d '{"url":"https://archive.org/download/doctordolittledramatic_1511_librivox/doctordolittle_01_lofting_64kb.mp3","maxMinutes":10}'

• POST /api/transcribe (url, base64 file, multipart or raw audio)
• /openapi.json (OpenAPI 3.1)
• /llms.txt
• /kit.json (kit manifest v0.1)
• /.well-known/x402
• /.well-known/agent-card.json (A2A, quote-only)
• Sample output (public-domain LibriVox recording)

Limits: 60 min per file, URL up to 100 MB, upload up to 4 MB. Media is deleted after processing; nothing is stored. Only send recordings you have the right to process.

Contact: hello@agentropolis.io