$0.003
per call · USD Coin on Base
OpenAI-compatible text-to-speech endpoint (input, voice, response_format) for drop-in use with existing OpenAI TTS clients, 1 of 10 standard voices, for 501-2000 characters, WAV/FLAC/OGG output. Use it to: voice a longer OpenAI-formatted request without an API key, migrate an existing TTS integration to pay-per-call pricing, synthesize extended text through a familiar request shape. USDC on Base via x402.
Endpoint
POST https://voice.forgemesh.io/v1/audio/speech-long4
Calls / 30d
1
Unique payers / 30d
Sep 7
Last called
exact
Payment scheme
Call this service
import { wrapFetchWithPayment } from "@x402/fetch";
import { privateKeyToAccount } from "viem/accounts";
const account = privateKeyToAccount(process.env.PRIVATE_KEY);
const fetchWithPay = wrapFetchWithPayment(fetch, account);
const res = await fetchWithPay("https://voice.forgemesh.io/v1/audio/speech-long", {
method: "POST",
headers: { "Content-Type": "application/json" },
body: JSON.stringify({
"input": "Hello world",
"model": "forgemesh-voice",
"response_format": "wav",
"voice": "M1"
}),
});
const data = await res.json();curl -X POST \
"https://voice.forgemesh.io/v1/audio/speech-long" \
-H "Content-Type: application/json" \
-d '{"input":"Hello world","model":"forgemesh-voice","response_format":"wav","voice":"M1"}' \
-H "X-PAYMENT: <signed x402 payment>"Example response
{
"content_type": "audio/wav",
"description": "OpenAI-compatible inline speech audio response"
}Payment details
0x962794fb8ad92941faf1ab446b9e30637b86f331USD Coin · 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913Is this your API?
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