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MiniMax Speech 2.8 HD: a voice model for your game.

Examples

Real outputs of voice/minimax-speech-2.8-hd, each with the input that made it.
Lina, festival host

Words: (laughs) You actually did it! The whole village is talking about you. #0.4# Come on, the festival starts at sundown, and you are the guest of honor.

Best for

  • Emotional cutscene lines with laughs, gasps and pauses in the right places.
  • Localized voice lines with a language boost for each market.
  • Narration where pace and pitch need fine control.

Price

$0.10 per 1,000 characters, counted from text. Exact list price: 0.1 USD. No markup: this is the provider’s list price, checked 2026-09-26. A failed job costs nothing. Get the exact price of one request, free and without a key, from POST /v1/estimate.

Example call

Sign in once with summer login; over HTTP, send Authorization: Bearer $SUMMER_TOKEN after export SUMMER_TOKEN=$(summer token) (sign-in). This job comes back done in the same call, with the file ready to download.
The finished job has state "done" and result.assets: one entry per file, each with assetId, fileUrl (a Summer URL) and thumbnailUrl. Download the file into your project, or import it in Summer Engine by its asset id.

Input

Send these fields in input. The full JSON Schema is inputSchema in GET /v1/models/voice/minimax-speech-2.8-hd.

Voices

voiceId is optional: without it the model uses its default voice. These are Summer’s curated voices; the live list is voices in GET /v1/models/voice/minimax-speech-2.8-hd. For more, search the public voice library by words, language, gender, age or accent, each with a sample: GET /v1/voices?model=voice/minimax-speech-2.8-hd&search=old+wizard (signed in).

For agents

This page as Markdown: https://docs.summerengine.com/api/models/voice/minimax-speech-2-8-hd.md. The live record with the JSON Schema: GET https://www.summerengine.com/v1/models/voice/minimax-speech-2.8-hd, public, no sign-in.