MiniMax-M3 API
About
Build advanced reasoning agents with MiniMax-M3, a specialized AI model optimized for complex logic and chain-of-thought tasks. This model delivers cost-effective pricing at $0.30/1M input and $1.20/1M output tokens, native tool calling support, open weights architecture. Access MiniMax-M3 via the Fireworks AI API with up to 512K output tokens.
Capabilities
Input Modalities
textimagevideo
Output Modalities
text
Limits
Context Window
512K
Tokens
Input Limit
512K
Tokens
Max Output
512K
Tokens
Pricing
Standard (per 1M tokens)
Input
$0.30
Output
$1.20
Caching (per 1M tokens)
Read
$0.06
Frequently Asked Questions
MiniMax-M3 by Fireworks AI costs $0.30 per 1M input tokens and $1.20 per 1M output tokens. Cached reads cost $0.06 per 1M tokens.
Model Details
ID
accounts/fireworks/models/minimax-m3
Provider
Fireworks AIFamily
minimax
Release Date
Jun 12, 2026
Knowledge Cutoff
N/A
API Integration
NPM Package
@ai-sdk/openai-compatible
Environment Variables
FIREWORKS_API_KEY
API Base URL
https://api.fireworks.ai/inference/v1/