x402engine.app/api/tts/elevenlabs

x402engine — Premium text-to-speech with ElevenLabs — ultra-realistic voices, multilingual support, custom voice IDs

Endpoint	`https://x402engine.app/api/tts/elevenlabs`
Trust	100% uptime over 1 checks · ~240 ms
Pricing	Pay per call with x402, no account. Call it to get an exact quote before paying.
network	eip155:8453
scheme	exact
pay to	0x7dd5Be069f2d2eAd75eC7C3423B116fF043c2629
method	POST
last updated	2026-11-13T04:12:51.178Z

Use it

Call it (an x402 client pays automatically)

curl -i https://x402engine.app/api/tts/elevenlabs
# 402 reply -> sign PAYMENT-REQUIRED with an x402 client (e.g. @x402/fetch) -> retry with PAYMENT-SIGNATURE

This listing as JSON

curl https://aipaygen.com/v1/catalog/api/x402-8de3524c54ab919b

Search the whole marketplace from your agent (MCP)

{
  "mcpServers": {
    "aipaygen": {
      "url": "https://aipaygen.com/mcp"
    }
  }
}