speech-2.8-hd
High-fidelity speech synthesis with sound tags and 40 languages.
Specs
- Context
- —
- Max output
- —
- Input price
- $100/ 1M characters
- Output price
- —
- Released
- 2026-01-23
Context
- Not published
Pricing · USD / 1M characters
- Input
- $100
- Output
- —
- Cache read
- —
- Cache write
- —
Modalities
- Input
- Text
- Output
- Audio
API
- API types
Reasoning
- Reasoning
- No
Info
- Status
- Active
- Released
- 2026-01-23
- Knowledge cutoff
- —
Features
- Not published
How to call
1 provider
minimaxmodel = speech-2.8-hd
audio
POSThttps://api.minimax.io/v1/t2a_v2
JSON
Standard format
{
"id": "speech-2.8-hd",
"object": "model",
"created": 1769126400,
"owned_by": "minimax",
"name": "speech-2.8-hd",
"api": {
"types": [
"audio"
]
},
"limits": {
"context": null,
"input": null,
"output": null
},
"modalities": {
"input": [
"text"
],
"output": [
"audio"
]
},
"reasoning": {
"supported": false,
"efforts": []
},
"pricing": {
"currency": "USD",
"unit": "1M_characters",
"input": 100,
"output": null,
"cache_read": null,
"cache_write": null
},
"features": [],
"info": {
"status": "active",
"release_date": "2026-01-23",
"knowledge_cutoff": null,
"description": "High-fidelity speech synthesis with sound tags and 40 languages.",
"docs": "https://platform.minimax.io/docs/api-reference/speech-t2a-http",
"verified_at": "2026-10-11"
}
}Official sources
4