Parameters4
| Parameter | Type | Default | Example |
|---|---|---|---|
format | string | null | mp3_44100_128 |
model | string | null | eleven_flash_v2_5 |
text | string | null | Hello from tokens.fun — this text becomes speech. |
voice_id | string | null | 21m00Tcm4TlvDq8ikWAM |
tts-service-production-e8a7.up.railway.app
Service overview
tokens.fun TTS is an x402 service on Agentic Market. Agents can call it directly, pay per request through x402, and avoid long-lived API keys or provider account setup.
Level up your agent by giving it access to thousands of services. All payable per-request via x402. No API keys, no accounts.
Paste into your agentic chat and let your agent guide you.
npx awal x402 pay "https://tts-service-production-e8a7.up.railway.app/speak" \
--method POST \
--data '{
"format": "{format}",
"model": "{model}",
"text": "{text}",
"voice_id": "{voice_id}"
}'{
"endpoint": "POST /speak",
"paid": true,
"query": "integrate x^2",
"result": "x^3 / 3 + C"
}API surface
1 crawlable route
| Parameter | Type | Default | Example |
|---|---|---|---|
format | string | null | mp3_44100_128 |
model | string | null | eleven_flash_v2_5 |
text | string | null | Hello from tokens.fun — this text becomes speech. |
voice_id | string | null | 21m00Tcm4TlvDq8ikWAM |
FAQ
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