POST

Transcribe audio from a URL to text using a premium model. Dynamic: base $0.005 (≤60s) + $0.0025/min extra. Powered by Deepgram nova-2

/v1/voice/transcribe-premium

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Request → Response

Examples from schemas.json.

Requestapplication/json
POST /v1/voice/transcribe-premium
Content-Type: application/json

{
  "url": "https://tools402.dev",
  "duration_hint_sec": 1
}
Responseapplication/json
HTTP/1.1 200 OK
Content-Type: application/json

// Endpoint-specific body after 402 settlement

Overview

Transcribe audio from a URL to text using a premium model. Dynamic: base $0.005 (≤60s) + $0.0025/min extra. Powered by Deepgram nova-2.

Voice AI platform providing speech-to-text and text-to-speech APIs.

Request schema

Body: JSON · application/json

FieldTypeDescription
urlstringrequired—
duration_hint_secnumberoptional—
IMPLEMENTATION
curl -X POST https://api.tools402.dev/v1/voice/transcribe-premium \
  -H "Content-Type: application/json" \
  -d '{
  "url": "https://tools402.dev",
  "duration_hint_sec": 1
}'

402 payment flow omitted — see Integrations for settlement.