MiniMax Tools

Use this skill to call MiniMax multimodal APIs directly through local Python wrappers instead of relying on an external MCP server.

Overview

This skill currently supports:

• Speech synthesis (TTS)
• Voice cloning
• Image generation
• Video generation
• Music generation

All wrappers are exposed through a single entrypoint script:

python3 scripts/minimax.py <subcommand> ...

Read references/api-notes.md only when you need endpoint details or parameter reminders.

Prerequisites

Expect these environment variables to be available before running the scripts:

• MINIMAX_API_KEY

Optional:

• MINIMAX_BASE_URL if you need to override the default API host

Python dependency:

• requests

Routing guide

• Use tts for speech synthesis
• Use voice for uploading clone inputs, creating cloned voices, and optionally downloading preview audio
• Use image for text-to-image or reference-image generation
• Use video for text-to-video, image-to-video, or first/last-frame video workflows
• Use music for song or instrumental generation

TTS defaults

• Default model: speech-2.8-turbo
• Default format: mp3
• Default sample rate: 32000
• Default bitrate: 128000
• Default Chinese voice: Chinese (Mandarin)_Lyrical_Voice
• Default English voice: English_Graceful_Lady
• If --voice is omitted, the script uses --voice-lang zh|en and defaults to zh

Voice cloning notes

• Clone source audio constraints:
• mp3, m4a, or wav
• 10 seconds to 5 minutes
• <= 20 MB
• Optional prompt audio constraints:
• mp3, m4a, or wav
• under 8 seconds
• <= 20 MB
• If cloning succeeds, the returned voice_id can be used immediately in TTS
• MiniMax documentation notes cloned voices are temporary unless used in real TTS within 7 days

Video support

Supported modes:

• text-to-video: video create
• image-to-video: video i2v
• first/last-frame video: video fl2v

Video creation is asynchronous. Use video query, video wait, and video download for task follow-up.

File handling rules

• Prefer saving outputs locally and returning file paths
• Local image inputs for image/video wrappers can be converted to Data URLs automatically
• Prefer URL-based output when MiniMax returns temporary files, then download immediately
• Avoid tight polling loops for async video jobs

Resources

• scripts/minimax.py - unified CLI entrypoint
• scripts/minimax_tts.py - TTS wrapper
• scripts/minimax_voice.py - voice cloning wrapper
• scripts/minimax_image.py - image generation wrapper
• scripts/minimax_video.py - video generation wrapper
• scripts/minimax_music.py - music generation wrapper
• references/api-notes.md - focused API notes and constraints