Resource / 905
unknownUnnamed resource.
Text-to-speech synthesis in 1 of 10 standard voices (5 male M1-M5, 5 female F1-F5) across 31 languages, up to 500 characters, returned as inline WAV audio. Use it to: give an agent a spoken reply, read an alert aloud, narrate a short UI prompt, add voice to a chatbot response, speak a confirmation message. Cheapest tier. USDC on Base via x402, no API key, no signup.
| State | Network | Scheme | Atomic amount | Asset | payTo / untrusted |
|---|---|---|---|---|---|
| active | eip155:8453 | exact | 1000 | 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 | 0x962794FB8aD92941fAf1ab446b9e30637B86F331 |
All advertised payment options are stored. Base (`eip155:8453`) is the operational network for ranking and canaries; non-Base options remain visible for transparency.
No probe attempts recorded yet. Coverage runs prioritize never-probed endpoints.
Machine contract
Schemas.
{
"body": {
"lang": "en",
"text": "Hello world",
"voice": "M1"
},
"bodyType": "json",
"method": "POST",
"type": "http"
}
{
"example": {
"content_type": "audio/wav",
"description": "44.1kHz 16-bit mono WAV speech audio returned inline"
},
"type": "json"
}