# Meta Prices Muse Ember API at $0.10 per Million Input Tokens By Simon Yoon Canonical URL: https://www.tokenpost.com/news/technology/53278 Published: 2026-11-10T18:54:49.000Z Updated: 2026-11-10T18:54:49.000Z Section: Technology > Meta also lists output tokens at $0.50 per million and describes Ember as its smallest reasoning model. Meta has added Muse Ember to its Model API as a lower-priced reasoning model than Muse Spark 1.3. Muse Ember costs $0.10 per million input tokens and $0.50 per million output tokens. Input and generated output are billed separately, so the total depends on how many tokens Ember receives and returns. Meta lists Muse Spark 1.3 at $1.25 per million input tokens and $4.25 per million output tokens. At the lower Ember band, Spark 1.3 costs 12.5 times more for input and 8.5 times more for output. Meta describes Ember as its smallest reasoning model. The Muse lineup is designed for tool use and mixed inputs, including text, images and audio, extending beyond text generation. The broader Muse family also includes Muse Wonder, which Meta introduced in October for coding and agent work. Wonder is available through the Model API, and TokenPost previously covered the [Muse Wonder models for coding and agent work](). ## Links in this article - [Muse Wonder models for coding and agent work](https://www.tokenpost.com/news/technology/30471)