Api Endpoint

api.delx.ai

Transcribe one clipped WAV to text for $0.02 USDC. Call when you need a transcript from a voice note, meeting snippet, or support call under 60 seconds. Returns the text and SHA-256 receipt. No API k…

Open interactive test console

Offering

Provider: api.delx.ai
Method: POST
Offering type: Api Endpoint
Transport type: http
Category: Creative
Delivery: Not provided
Pricing model: Not provided
x402 version: 1

Endpoint context

URL: https://api.delx.ai/api/v1/x402/transcribe-audio
MIME type: Not provided
First seen: 2026-10-16T02:08:23.172Z
Last seen: 2026-10-26T00:31:20.119Z
Tags: None supplied

Website

Payment pricing

x402 payment terms are the authoritative price for calling this endpoint.

Payment option 1: 0.02 USDC
Atomic price: 20000 · Network: eip155:8453 · Asset: USDC · Scheme: exact

Raw x402 terms

[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "20000",
    "payTo": "0x9f8bd9875b3E0b632a24A3A7C73f7787175e73A2"
  }
]

Observed health

Status: Healthy
Latest latency: 1270 ms
Average latency: 1202 ms
HTTP status: 204
Last checked: 2026-11-02T06:42:46.503Z
Reachability: 100% over 7 checks

Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.

Input schema

{}

Output schema

null