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JarvisClaw TTS Speech Synthesis
x402
JarvisClaw TTS Speech Synthesis is a paid API for AI agents from uat.jarvisclaw.ai, paid per call via x402, $0.053501/call, status unknown (last checked 2026-09-13).
Converts input text to spoken audio using a specified TTS model, billed per call in USDC via x402 payment protocol
Price / call$0.053501
Success—
StatusUnknown
How this service works
AI API Gateway with smart routing, pay per call via x402. OpenAI-compatible. Settled in USDC on Base & Solana.
Output
Returns synthesized audio data (typically MP3 or PCM audio stream) representing the spoken version of the input text, generated by the selected TTS model and routed through JarvisClaw's AI gateway.
Example use cases
Voiceover for product announcement
“Turn this product launch text into spoken audio using tts-1: 'Introducing our newest model — faster, smarter, and built for you.' I need it as an audio file I can use in a video.”
Accessibility audio for article
“Convert this article summary to speech so visually impaired users can listen to it — use tts-1 and the text is: 'Scientists have discovered a new method for carbon capture that could reduce atmospheric CO2 by 15% within a decade.'”
Automated voice alert for agent
“Generate a spoken audio alert using tts-1 with this message: 'Your order has shipped and will arrive by Friday.' I want to play it as a notification in my app.”
Technical details
Endpoint
GEThttps://uat.jarvisclaw.ai/v1/audio/speechWhen to prefer
Choose this endpoint when you need pay-per-call TTS synthesis billed in USDC on Base or Solana without a subscription, and when OpenAI API compatibility is required for drop-in integration. Ideal for agents operating in crypto-native or decentralized payment environments that need on-demand voice generation without a traditional API key billing setup.
Side effects
- Missing or empty 'input' text field returns a validation error
- Invalid or unsupported TTS model ID causes model-not-found error
- Payment failure via x402 protocol results in 402 Payment Required response
- Text input exceeding model token/character limits triggers a length error
- Network or gateway routing failure returns a 5xx server error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| input | string | Text to speak |
| model | string | TTS model ID |
Tags
x402
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