What is MuAPI?
MuAPI is a unified API platform for developers focused on generative media, aiming to enable the creation and editing of image, video, and audio content at minimal cost. The platform aggregates over 500 production-grade model providers, including OpenAI, Google, ByteDance (Kling), Black Forest Labs, MiniMax, Qwen Image, and others. Developers need only one API to flexibly switch between and combine different modalities of models, significantly reducing integration complexity and the cost of failed tasks, thereby accelerating the entire process from experimentation and building to production deployment.
Key features
It supports single-API calls for generating and editing images, videos, and audio, covering multiple generations of models including Kling 4.0 and Seedance 2/2.5;
It offers visual workflow orchestration and automated integration capabilities, compatible with tools like n8n and ComfyUI, and enables coding agents to gain generative abilities through the Agents API.
Use cases and audience
Developers who wish to rapidly experiment with, build, and deploy generative AI applications; engineering teams needing unified access to over 250 optimized models; automation builders using low-code or visual platforms such as n8n and ComfyUI; and technical personnel looking to add generative capabilities to AI agents.
- Generate and edit images, create videos, and produce music or speech.
- Combine multiple model calls to build visual workflows in tools like n8n and ComfyUI
- Provide coding agents with access to the MuAPI model and tools
Generate requests can be submitted via REST API, supporting parameter configuration for generative media tasks involving images, videos, audio, and more.
The generated image, video, music, or speech content’s specific format and quality depend on the selected model and its parameters.
Frequently asked questions
Does MuAPI support multi-step generation workflows?
Supported. Multi-step workflows can be built using Workflows and the Agents API.
Can MuAPI be used within existing tools such as n8n and ComfyUI?
Yes. MuAPI supports integration with tools such as n8n and ComfyUI, enabling automated model invocation.
How to use
- 01
Initiate your first API request following the Quick Start guide
- 02
Browse the application or integration guides to connect MuAPI to existing applications
- 03
Search for the desired model via the model catalog or Playground
- 04
Build API integrations by referring to the API reference documentation, authentication methods, and Webhooks instructions
Pricing and availability
No subscription fees; billing is based on successful tasks only—failed tasks are not charged. Discounts are available for Seedance 2 and Seedance 2.5 (20% and 28%, respectively), and Kling 4.0 has already been launched. No specific details regarding pricing, quotas, word/character limits, monthly/annual payment cycles, or commercial usage scope were mentioned.
- Pricing source
- https://muapi.ai/
- Pricing last updated
- 2026-10-30
Prices and limits may change. Check the official website for current terms.
Official website & sources
Sources
Updated on 2026-10-30
