GEDX402 Smart Turn ASR v2

x402

GEDX402 Smart Turn ASR v2 is a paid API for AI agents from ged-x402-media.jvalamis.workers.dev, paid per call via x402, $0.0021/call, status unknown (last checked 2026-09-13).

Transcribes speech from base64-encoded audio using a smart turn detection model, payable with USDC on multiple blockchains via x402

Price / call$0.0021

Seller volume →—

Success—

StatusUnknown

How this service works

x402 workers ai. pay with usdc on base, polygon, arbitrum, world, or solana. no api keys.

Output

A JSON object containing the transcribed text from the audio input, e.g. {"text": "Transcribed speech."}

Example use cases

Example prompt

“Can you transcribe this audio recording for me? I have it as a base64-encoded WAV file and need the spoken words converted to text.”

Technical details

Endpoint

GEThttps://ged-x402-media.jvalamis.workers.dev/v1/asr/smart-turn-v2

When to prefer

Choose this endpoint when you need automatic speech recognition without managing API keys, prefer micropayments in USDC on Base, Polygon, Arbitrum, World, or Solana, and want a smart turn detection model (v2) specifically. Good for pay-per-use ASR workloads integrated with crypto payment workflows.

Side effects

Invalid or malformed base64 audio data returns an error
Unsupported audio format may cause transcription failure
Payment failure if insufficient USDC balance on selected chain
Network timeout if audio payload is too large
Empty or silent audio returns empty transcript

Input

Schema · Request body

Field	Type	Description
audio	string

Output

Schema · Response

{
  "type": "json",
  "example": {
    "text": "Transcribed speech."
  }
}

Reviews

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Technical details

Endpoint

GEThttps://ged-x402-media.jvalamis.workers.dev/v1/asr/smart-turn-v2

When to prefer

Side effects

Invalid or malformed base64 audio data returns an error
Unsupported audio format may cause transcription failure
Payment failure if insufficient USDC balance on selected chain
Network timeout if audio payload is too large
Empty or silent audio returns empty transcript

Input

Schema · Request body

Field	Type	Description
audio	string

Output

Schema · Response

{
  "type": "json",
  "example": {
    "text": "Transcribed speech."
  }
}