Inworld 1.5 Max TTS

Other · audio

Pricing: $0.03 per 1K characters

Inworld 1.5 Max text-to-speech.

Pricing

$0.0281 per 1K characters. Billing is per 1K characters, not per token: each 1K characters is charged at this rate, from one llmka.dev balance.

Prices checked 2026-11-04

Context and limits

The context window is not listed in the catalog snapshot; check the model documentation for the current limit.

The maximum output length is not listed in the catalog snapshot.

When to use Inworld 1.5 Max TTS

Inworld 1.5 Max TTS (model ID `tts-inworld-1-5-max`) takes text input and returns audio output.

Supported features in the catalog: JSON-schema structured output.

Use Inworld 1.5 Max TTS for speech or audio processing.

FAQ

How much does Inworld 1.5 Max TTS cost?

$0.0281 per 1K characters. Billing is per 1K characters, not per token: each 1K characters is charged at this rate, from one llmka.dev balance.

What is the context window and output limit of Inworld 1.5 Max TTS?

The context window is not listed in the catalog snapshot; check the model documentation for the current limit. The maximum output length is not listed in the catalog snapshot.

How do I get access to Inworld 1.5 Max TTS?

Create an API key in the llmka.dev dashboard and send requests to model "tts-inworld-1-5-max" at https://api.llmka.dev/v1. The endpoint is OpenAI-compatible. One key and one balance cover all models on the gateway.

Links

All models and prices · API documentation · Quick start

Available through the llmka.dev gateway: OpenAI- and Anthropic-compatible endpoints, one key, USDT top-up.