acestep

Generate, edit, and remix music via the ACE-Step API.

Updated Jan 9, 2026
One-click install
npx skills add https://github.com/Leon102938/HyperLTX-2 --skill acestep-leon102938
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: acestep
Source: https://github.com/Leon102938/HyperLTX-2/tree/main/ACE-Step-1.5/.claude/skills/acestep
Command: npx skills add https://github.com/Leon102938/HyperLTX-2 --skill acestep-leon102938

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires curl, jq, python3, and includes scripts (resource) components.

What problem does it solve?

ACE-Step provides automated music generation, editing, and remixing via a V1.5 API, reducing manual songwriting and production time.

Core Features & Use Cases

  • Generate music from textual prompts, lyrics, or descriptions, including lyrics-aware composition and audio repainting
  • Edit, remix, or continue existing audio with controllable parameters like BPM, key, and duration
  • Use cases include short jingles, full songs, soundtracks, or MV ideas, with optional MV background artwork

Quick Start

Run the provided script to health-check the ACE-Step API and begin a sample generation.

Frequently Asked Questions about acestep

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I generate music from text prompts using an API?

Generate music from text prompts by accessing the ACE-Step API with curl and processing JSON responses with jq. You provide lyrics or descriptions, and the service returns generated audio tracks for jingles, full songs, or soundtracks.

Can I remix and edit existing audio files through an API?

You can remix and edit existing audio through the ACE-Step API by applying audio repainting and continuation workflows. This allows you to modify tracks using controllable parameters like BPM, key, and duration via curl commands.

Do I need Python 3 and jq installed to run ACE-Step music generation?

You need Python 3, curl, and jq installed to run ACE-Step music generation. These dependencies execute the provided scripts, handle API requests, and parse the JSON responses returned by the local or cloud service.

What is lyrics-aware composition in AI music generation?

Lyrics-aware composition in AI music generation is the process of creating melodies and structures that match provided text. ACE-Step uses this technique to ensure the generated audio aligns rhythmically and tonally with your lyrics.

Does ACE-Step support generating background artwork for music videos?

ACE-Step supports generating optional MV background artwork alongside your music generation. This feature provides visual assets for MV ideas, combining audio creation and artwork generation within the same API workflow.

How do I run a health check on my ACE-Step API before generating audio?

Run a health check on your ACE-Step API by executing the provided quick start script. This verifies connectivity to your configured local or cloud service URL and ensures the environment is ready for sample generation.