Muse Spark 1.3 pricing
Flagship LLM from Meta —$1.25 input and$4.25 output per 1M tokens.
GAFlagship
- Input /1M
- $1.25
- Output /1M
- $4.25
- Cached /1M
- $0.15
- Blended
- $2.75
- Context
- 1.05M
API model id: muse-spark-1.3
Full price matrix
| Rate | Input /1M | Output /1M | Notes |
|---|---|---|---|
| Standard | $1.25 | $4.25 | |
| Cached input (read) | $0.15 | — | Prompt-cache hit |
List prices, USD, directional. Rates are provider list prices per 1M tokens and are meant for comparison, not billing. Batch rates shown as 50% off are derived where a provider offers batch but does not publish a separate figure. Preview, promo, intro, peak/off-peak, long-context, and third-party-host prices are labeled where they apply. Token counts vary by tokenizer, so per-token price is not always a like-for-like cost. Always confirm with the provider before relying on a number. Prices as of 2026-09-29.
Source: https://dev.meta.ai/docs/pricing-rate-limits
Pricing notes
- Meta’s current model on its own Meta Model API, released 2026-09-02; Muse Spark 1.2 and 1.1 share the same standard price. No long-context premium. A Contributor tier, where Meta may train on your prompts, is priced lower and not shown here.