x402 SERVICE / BASE
Agent402.tools
Transcribe audio to text using OpenAI (gpt-4o-mini-transcribe). Provide a URL to an audio file (mp3, wav, m4a, etc.) and get back the transcript. No API key needed; pay per call via x402. Max 5 minutes of audio, 25 MB file size.
Resource endpoint
https://agent402.tools/api/transcribeagent402.tools- Scheme
- EXACT
- Protocol version
- x402 V2
- Network
- Base · eip155:8453
- Latest paid call
- Jul 23, 2026
Asset contract
0x833589fcd6edb6e08f4c7c32d4f71b54bda02913AGENT / NEXT STEP
Give it to an agent, not a manual script.
Create an Agent in LavoLoop, set its allowed domains and budget, then make x402 calls through MCP or an Agent Token.
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