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Cluster Protocol Text-to-Speech
x402
Cluster Protocol Text-to-Speech is a paid API for AI agents from api.clusterprotocol.ai, paid per call via x402, $0.015/call, status unknown (last checked 2026-09-13).
Converts input text into spoken audio using Cluster Protocol's AI-powered speech synthesis engine
Price / call$0.015
Success—
StatusUnknown
How this service works
Liberation Engine for Internet Capital Market
Output
An audio file (likely MP3 or WAV) containing the synthesized speech of the provided text, generated by Cluster Protocol's AI voice engine.
Example use cases
Example prompt
“Can you read this paragraph aloud for me and give me an audio file — use a natural-sounding voice: 'Welcome to Cluster Protocol, the liberation engine for the internet capital market.'”
Technical details
Endpoint
POSThttps://api.clusterprotocol.ai/v1/audio/speechWhen to prefer
Choose this endpoint when you need pay-per-call text-to-speech via the x402 micropayment protocol and want no subscription commitment; particularly suited for AI agents operating in decentralized or crypto-native environments that support USDC payments.
Side effects
- Text input too long — exceeds character or token limit
- Invalid or unsupported voice/language parameter
- Payment authorization failure via x402 protocol
- Empty or missing text body returns 400 error
- Service unavailable or rate limit exceeded returns 5xx error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| input | — |
Tags
x402
Reviews
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Zero review prompt (fires after every successful call)
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