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Tanship PayAI Console — Text-to-Speech (TTS)
x402
Tanship PayAI Console — Text-to-Speech (TTS) is a paid API for AI agents from x402.tanship.dev, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-14).
Converts text input into synthesized speech audio via a payment-gated API using the x402 micropayment protocol on Base.
Price / call$0.02
Success—
StatusUnknown
How this service works
Payment-gated AI and browser automation API using the x402 protocol. All /v1/* endpoints require USDC payment on Base (eip155:8453) via x402 v2 exact scheme.
Output
Returns synthesized speech audio corresponding to the submitted text. The audio is delivered as a binary audio file or stream (e.g. MP3 or WAV). Each call requires a $0.01 USDC micropayment via the x402 protocol on Base (eip155:8453).
Example use cases
Podcast intro narration
“Take this script and turn it into spoken audio for me: 'Hello and welcome to The Daily Digest, your source for the latest tech news. I'm your host and today we're covering AI breakthroughs and market trends.'”
Accessibility voiceover for article
“I need to generate a spoken version of this article summary for visually impaired users: 'Scientists have discovered a new exoplanet in the habitable zone of a nearby star system, raising hopes for extraterrestrial life.'”
Automated notification readout
“Convert this alert message into audio so I can play it over our intercom system: 'Attention all staff, the building will close at 6pm today due to scheduled maintenance. Please save your work and exit promptly.'”
Technical details
Endpoint
POSThttps://x402.tanship.dev/v1/ai/ttsWhen to prefer
Choose this endpoint when you need pay-per-use, on-demand text-to-speech without a subscription, especially in autonomous agent or Web3 contexts where USDC micropayments on Base are native. Ideal for agents that need to synthesize speech occasionally and want to pay per call at $0.01 USDC rather than managing API keys or monthly quotas. Prefer over traditional TTS APIs when operating in a crypto-native or x402-compatible environment.
Side effects
- Payment not included or invalid x402 payment header — returns HTTP 402 Payment Required
- Malformed request body or missing required 'input' field — returns validation error
- Unsupported bodyType value — returns enum validation error
- Network or edge inference failure — returns 500 server error
- Text input too long — may return payload too large or truncation error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object |
Tags
x402
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