# Muse Spark 1.1 is now available on AI Gateway

By Steven Van · 2026-07-09

Meta's multimodal reasoning model brings a 1M token context window and agentic tool use to Vercel's AI Gateway.

Meta's **Muse Spark 1.1** is now available on [Vercel](<https://creatorstoolbox.com/tools/vercel>)'s AI Gateway, a multimodal reasoning model with a 1M token context window built for agentic tasks. It accepts text, image, video, PDF, and audio input, and can plan and orchestrate work across tools and services, running as a main agent or as a subagent.

The model works with new tools, MCP servers, and custom skills without needing examples, and supports parallel tool calling, structured output, and built-in search with citations. To use it, developers set the model to **meta/muse-spark-1.1** in the AI SDK. AI Gateway reflects provider pricing with no markup and charges no platform fee on inference, including on Bring Your Own Key requests, and includes custom reporting, Zero Data Retention support, and [budgets for API keys](<https://vercel.com/docs/ai-gateway/authentication-and-byok/api-keys>).

[![](<https://vercel.com/api/docs-og?title=API%20Keys&format=docs&sig=7c0ef5ce358e16896035bba21c75a459310fa6b128f31db7b582b93f1a473320&category=Build%20AI%20apps&subcategory=AI%20Gateway&subcategory2=Authentication%20%26%20BYOK>)](<https://vercel.com/docs/ai-gateway/authentication-and-byok/api-keys>)

![Vercel](<https://www.google.com/s2/favicons?domain=vercel.com&sz=128>)

Vercel

The platform for frontend developers — deploy, preview, and scale web apps and AI agents with zero config.

[View Vercel →](<https://creatorstoolbox.com/tools/vercel>)

Sources

[Original source](<https://vercel.com/docs/ai-gateway/authentication-and-byok/api-keys>)

[Read Muse Spark 1.1 is now available on AI Gateway on Creators Toolbox](<https://creatorstoolbox.com/blog/vercel-muse-spark-1-1-is-now-available-on-ai-gateway>)

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Canonical source: https://creatorstoolbox.com/blog/vercel-muse-spark-1-1-is-now-available-on-ai-gateway