The biggest friction in AI-assisted creative work has always been the tab switch. You're mid-conversation with Claude, you need a product video, and suddenly you're copying prompts into a separate browser tab, waiting, downloading, and dragging the file back. Runway just closed that loop with the launch of Runway MCP, an MCP server that plugs Runway's full generation suite directly into Claude, ChatGPT, Cursor, Replit, and any other MCP-compatible agent.

MCP, short for Model Context Protocol, is an open standard that lets AI agents call external tools in a structured way, similar to how a browser extension can reach into a web page. Instead of copy-pasting outputs between apps, the agent calls Runway directly, gets the result back, and keeps the conversation going in the same window. Runway MCP is an MCP server that connects Runway to all of the agents and coding tools you already work in, so you can generate polished images and videos without switching context.

A model zoo, not just one model

What makes this more than a thin API wrapper is the breadth of models behind it. Runway MCP gives you access to Gen-4.5, Seedance 2.0, GPT Image 2, Kling 3.0, Nano Banana Pro and more, so you're always working with the best available tools for the job without leaving your preferred workflow. Your agent can pick a model automatically based on the task, or you can ask for a specific one.

Each model has a distinct sweet spot:

• Gen-4.5: Tuned to follow detailed, sequenced camera direction inside a single prompt. The three words that matter are detailed, sequenced, and inside. Best for shots where you want precise control over motion and framing.
• Seedance 2.0: ByteDance's model takes text, images, video, and audio as combined input, up to 12 reference assets per generation. It shines on structured, multi-shot work where you want consistency across clips without heavy post-generation editing.