Muse Ember via the Tokenator API
What the model is for
Muse Ember is the smallest and most efficient model from Meta that’s designed for complex reasoning execution and the work agents repeat all day: tool calls, coding agent subtasks, routing, extraction, and long document parsing.
Specification
| Full name | Muse Ember |
| API ID | muse-ember |
| Model vendor | Meta |
| Type | Text model (chat / completions) |
| Context window | 1.05M tokens |
| Max output | 64K tokens |
| Image input | yes |
| Tokenator usage multiplier | 1.4× |
| Badge | NEW |
| Input modalities | text, image, file |
| Aliases | cursor-muse-ember |
| Supported API formats | /v1/chat/completions /v1/responses /v1/messages |
| Upstream providers | 1 |
| Current status | available |
| Data updated | 2026-11-09 |
Upstream providers
| Provider | Multiplier |
|---|---|
| Unified LLM API | 1.4× |
A request goes to the first available provider by priority; if it fails, Tokenator switches to the next one.
Example request
curl https://api.tokenator.top/v1/chat/completions \ -H "Authorization: Bearer sk-your-tokenator-key" \ -H "Content-Type: application/json" \ -d '{ "model": "muse-ember", "messages": [{"role": "user", "content": "Hello"}] }'
Compatible tools
The model can be used in any tool that accepts a custom base URL: Claude Code, Codex CLI, OpenCode, Cursor, Cline, Kilo Code, Cherry Studio, DeepSeek Harness, Hermes, Pi, OpenClaw.
See also
FAQ about Muse Ember
What is the API ID of Muse Ember?
muse-ember — put this into the model field of your request.
What context window does Muse Ember have?
1.05M tokens; max output is 64K tokens.
How many tokens will a request cost?
(input + output) × 1.4×. See the documentation for details.
Which tools support this model?
Any tool that accepts a custom base URL: Claude Code, Codex CLI, OpenCode, Cursor, Cline, Kilo Code. Setup guides are in the integrations section.