MuleRouter is an all-in-one API service for developers. One API key gives you access to multimodal AI from many providers — chat, image, video, speech, music — through a single, unified interface. We negotiate higher-tier service levels with each provider through aggregated purchasing, so the same API tends to be more stable and faster than going direct. This site is the reference for the MuleRouter HTTP API, the official CLI, and the rest of the platform surface.Documentation Index
Fetch the complete documentation index at: https://mulerouter.ai/docs/llms.txt
Use this file to discover all available pages before exploring further.
Where to start
Quickstart
Send your first request in under a minute —
curl, an API key, done.Authentication
Get an API key, secure it, and use it in production.
Asynchronous tasks
The async pattern shared by every long-running endpoint.
Webhooks
Receive signed callbacks instead of polling for status.
Error codes
HTTP status codes and MuleRouter error codes in one place.
API Reference
The full per-endpoint catalog — LLM, image, video, speech, music.
CLI
mulerouter — drive every endpoint from the terminal.Console
Manage API keys, billing, and webhooks in the web console.
What you can build with MuleRouter
| Capability | Highlights | Where to look |
|---|---|---|
| Chat / LLM | OpenAI-compatible Chat Completions across multiple model families | /v1/chat/completions |
| Image generation | OpenAI, Google, Alibaba, Midjourney | Image Generation |
| Image editing | GPT Image 2, Nano Banana 2/Pro, Qwen Image Edit | Image Editing |
| Video generation | Wan 2.6 / 2.5 / 2.2 / 2.1, Kling V3, Midjourney Video | Video Generation |
| Image / video to video | Keyframe interpolation, VACE outpainting & inpainting | Wan 2.1 VACE |
| Speech (TTS) | MiniMax Speech 2.8 HD / Turbo, 37+ languages | Speech 2.8 HD |
| Music | MiniMax Music 2.5 / 2.0 with auto-lyrics | Music 2.5 |
How the API is shaped
- Providers under
/vendors—/vendors/openai/...,/vendors/google/..., etc. The path mirrors the upstream provider’s own API surface as closely as possible, so most existing SDKs work with a base-URL swap. See Endpoint conventions. - Industry aliases —
/v1/chat/completionsand/v1/modelsare aliases for the corresponding/vendors/...paths so OpenAI-flavored SDKs work out of the box. - Asynchronous tasks — image and video generation use a
POST→ pollGETpattern. See Asynchronous tasks. - Webhooks — register an HTTPS endpoint to skip polling entirely. See Webhooks.
Help
- Found a bug? Include the
Traceparentresponse header when filing the issue — it lets us trace the exact request through our pipeline. - Discord — community channel linked in the sidebar.
- Email — contact@mulerouter.ai