01
Providers + pricing
| Capabilities | Provider details | ||||
|---|---|---|---|---|---|
| ● Your own key · billed by your provider · AnyRouter fee $0 | |||||
OpenRouter openrouter-byok | BYOK | — | Unavailable | ||
| ● Free pool · donated keys · not available for this model — donate a key | |||||
02
Try it
POST /api/v1/audio/speech
import OpenAI from "openai" const client = new OpenAI({ apiKey: process.env.ANYROUTER_API_KEY, baseURL: "https://anyrouter.dev/api/v1",}) const resp = await client.audio.speech.create({ model: "x-ai/grok-voice-tts-1.0", voice: "<voice id>", input: "Hello! This is a text-to-speech test.",})const buf = Buffer.from(await resp.arrayBuffer())await Bun.write("output.mp3", buf)
Set
ANYROUTER_API_KEY · edits on the demo update this code03
Uptime + latency
—recent checks · all routes
No health checks recorded for this model yet.
24h
No traffic in the last 24h.
More performance detail
Grok Voice TTS 1.0Disabled
Its BYOK aggregator upstream no longer lists this model id (verify:upstreams MISSING 2026-07-16), and that was its only upstream. See #1283.
- OpenRouter
Speechtext → audio—token context
Context
—Input
$0Output
$0TTFT
—Uptime
—Routes
104
Your access
CreditsTín dụngCredits
Your own key · AnyRouter fee $0
Run Grok Voice TTS 1.0 on your own key — your requests are billed by the provider. Pool callers pay AnyRouter credits.
No BYOK keys configured for this model yet.
Share a key with the pool to earn credits for every request it serves, covering your plan cost.
Free poolnot in pool yetDonate key →
Create API key for this model05
About
Grok Voice TTS 1.0 is a text-to-speech model from xAI. It converts text into spoken audio across 20+ languages with automatic language detection, and offers five built-in voices (Eve, Ara, Rex, Sal, Leo) covering a range of tones.
Released 2026-06-05
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