Transcribe audio to text in 100+ languages via Whisper
Transcribe audio to text in 100+ languages via Whisper. Send a file URL, get an accurate transcript back in one call. Pay per call with USDC (x402) or credits - archtools.dev
Not tested: has real-world effectsour last check, 2026-09-24
0 of 0checks answered this week
n/amedian answer time
$0.03listed price per call
n/aprice it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
POST https://archtools.dev/v1/tools/transcribe-audio
| Category | Image and media |
|---|---|
| Provider host | archtools.dev |
| Networks | eip155:137, eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 20 from 2 payers (the provider's figure, not ours) |
Our checks, last 30 days
We never call tools that send, buy, move money or file anything, not even without paying.
Example input (from the provider)
{
"body": {
"audio_url": "https://example.com"
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"properties": {
"body": {
"properties": {
"audio_url": {
"description": "Public URL of the audio file (MP3, WAV, M4A, OGG)",
"type": "string"
},
"language": {
"description": "ISO-639-1 language code (auto-detected if omitted)",
"type": "string"
},
"prompt": {
"description": "Context hint for better accuracy",
"type": "string"
}
},
"required": [
"audio_url"
],
"type": "object"
}
},
"type": "object"
}
},
"type": "object"
}