Figma MCP (Model Context Protocol) is an official integration that exposes Figma's design data to AI coding agents through the standardized MCP protocol. Rather than copy-pasting design specs or exporting assets manually, you give an AI agent direct, structured access to your Figma files — letting it read component trees, extract design tokens, capture screenshots, and understand layout semantics. The result is a tighter design-to-code loop: designers update Figma, developers ask an AI agent to translate the latest frame, and production-ready components get generated with far less manual interpretation.
This topic covers what Figma MCP actually does under the hood, what data it surfaces, how authentication works, and what realistic handoff workflows look like before you install anything.
Core Figma MCP Tools: Design Context, Screenshots, Code Connect, and Variables
Figma MCP exposes four categories of tools to the AI agent:
1. get_design_context
Returns structured JSON describing a Figma frame or component — its layer tree, auto-layout rules, spacing values, fill colors, typography styles, and component instances. This is the primary data source for code generation. The agent receives the same information a developer sees in the Figma inspect panel, but in a machine-readable format the LLM can reason over.
2. get_screenshot
Captures a PNG rendering of any Figma node by its ID. Agents that support vision (Claude, GPT-4o, Gemini 1.5 Pro) can use this alongside design context for pixel-level verification — useful when layout nuances are hard to express in JSON alone.
3. Code Connect tools (get_code_connect_map, get_code_connect_suggestions, get_context_for_code_connect, send_code_connect_mappings)
Code Connect is Figma's mechanism for linking Figma components to their real codebase counterparts. When a Figma component has a Code Connect mapping, the agent knows to use <Button variant="primary"> instead of generating a raw <button> tag. This dramatically reduces hallucinated or redundant component code.
4. get_variable_defs
Retrieves Figma Variables — the design token layer of a Figma file. Variable collections map to things like --color-brand-500, --spacing-md, or --font-size-heading-2. The agent can use these to generate CSS custom property declarations or map to existing design system tokens in your codebase.
5. Supporting tools
- get_metadata: File name, last modified date, component counts — useful for orientation prompts.
- get_libraries: Published component libraries connected to the file.
- search_design_system: Semantic search across a connected design system for matching component patterns.
Tips
- Always start a session withget_metadatafollowed byget_design_contexton the target frame — this gives the agent a full picture before you ask it to generate code.
- Useget_screenshotwhen the AI produces layout that doesn't match visually — attach the screenshot in the same turn to let the agent self-correct.
-get_variable_defsis most valuable early in a project; run it once and ask the agent to generate atokens.cssfile you can reuse across the whole session.
- Code Connect tools require setup on the Figma side (publishing mappings) before they return useful data — skip them on projects that haven't adopted Code Connect yet.
Figma MCP Authentication: OAuth via the Official Remote Endpoint
Authentication is handled via OAuth when you connect to the official Figma MCP remote endpoint (https://mcp.figma.com/mcp). No Personal Access Token (PAT) setup is needed upfront — there are no token scopes to configure and no API key to store or rotate.
When you connect using your AI client's HTTP MCP connection (for example, claude mcp add --transport http figma https://mcp.figma.com/mcp in Claude Code, or the equivalent httpUrl configuration in Cursor, Gemini CLI, or OpenCode), Figma's OAuth flow handles authorization automatically. On the first connection, your AI client will open a browser window where you log into your Figma account and grant the requested access. The resulting OAuth token is stored by your AI client and reused in subsequent sessions.
File permissions
The OAuth session inherits the permissions of the Figma account you authenticated with. If a file is in a team workspace, your account needs at least "can view" access to that file. Enterprise organizations may restrict API access to approved integrations — check with your Figma admin if you encounter access errors on organization-owned files.
Tips
- You will be prompted to authenticate the first time you run a Figma MCP tool call in a new session. Complete the browser OAuth flow and the session resumes automatically.
- If you see authorization errors on organization files, confirm that your Figma account has at least "can view" access to the file — the OAuth token only grants what your account already has access to.
- To re-authenticate (for example, after switching Figma accounts), remove the existing MCP connection and re-add it to trigger a fresh OAuth flow.
- Thehttps://mcp.figma.com/mcpendpoint is Figma's official hosted MCP server — no local server process, no Node.js dependency, and nonpxcommand to manage.
What Figma MCP Enables for Design-to-Code and Handoff Workflows
Without Figma MCP, the standard design-to-code handoff looks like this: a developer opens Figma, manually inspects each layer, copies spacing values, looks up color hex codes, cross-references the design system docs, and then writes or adjusts code. This process is slow, error-prone, and requires constant context switching.
With Figma MCP, the handoff workflow shifts to:
Scenario 1: Greenfield component generation
A designer delivers a new "Notification Banner" component. The developer copies the Figma frame URL, opens their AI agent session, and asks:
Using the Figma frame at https://www.figma.com/design/ABC123/DesignSystem?node-id=42%3A100, generate a React component called NotificationBanner. Use TypeScript, match the spacing and color tokens from our design system, and output a corresponding CSS module file.
The agent calls get_design_context on that node, identifies the layout structure, reads fill and typography values, and produces a first-pass component that is structurally accurate.
Scenario 2: Updating an existing component to match a redesign
The design team updates the Button component to add a new destructive variant. Rather than diffing Figma specs manually:
The Button component in Figma (node-id=10:55 in file ABC123) has been updated with a new destructive variant. Compare the current Figma design context with our existing src/components/Button/Button.tsx and generate the changes needed — new props, new CSS, updated Storybook story.
Scenario 3: Design token synchronization
The design team renames or reorganizes their Figma Variable collections after a rebrand:
Read the variable definitions from Figma file ABC123 and compare them against src/styles/tokens.css. List any tokens that have been renamed, added, or removed, then generate a migration diff for tokens.css.
Scenario 4: Code Connect bootstrap
On a new project, generate Code Connect mappings from scratch:
Get the list of components from Figma library file ABC123 and match them against the React components in src/components/. Generate a Code Connect mapping file for each matched component.
Tips
- Keep Figma URLs withnode-idparameters ready in your clipboard or a notes file — the agent cannot browse Figma's UI to find frames, it needs explicit node IDs.
- For large files with many components, scope your prompts to a specific frame or page rather than asking the agent to process the whole file at once.
- Design-to-code workflows are most accurate when your codebase already has a design system — the agent maps tokens and components rather than inventing them.
- Treat AI-generated output as a strong first draft. Plan for one review pass to adjust semantic HTML, accessibility attributes, and responsive edge cases.
Understanding Figma MCP Output: Components, Design Tokens, and Annotations
When the agent calls get_design_context, the response it receives is a structured representation of the Figma node. Understanding the shape of this data helps you write better prompts and interpret agent behavior.
Layer tree structure
The output reflects Figma's layer hierarchy. A frame with nested groups, auto-layout frames, and component instances maps to a tree of objects. Each node has a type (FRAME, GROUP, COMPONENT, INSTANCE, TEXT, RECTANGLE, etc.), a name (the layer name the designer set), layout properties, and fill/stroke data.
Auto-layout
If the designer used auto-layout, the node includes layoutMode (HORIZONTAL or VERTICAL), primaryAxisAlignItems, counterAxisAlignItems, itemSpacing, paddingTop, paddingBottom, paddingLeft, paddingRight. A well-prompted agent translates these directly to display: flex; flex-direction: row; gap: 8px; padding: 12px 16px;.
Typography
Text nodes include fontFamily, fontWeight, fontSize, lineHeightPx, letterSpacing, textAlignHorizontal. If the text uses a Figma Text Style, the style name is also included (e.g., Body/Medium), which the agent can cross-reference against your design system typography scale.
Colors and fills
Fill data is in Figma's normalized RGBA format (values 0–1, not 0–255). The agent should convert these to hex or CSS rgb() values, or match them against your token definitions if you've provided those.
Component instances
When a frame contains instances of library components (e.g., a Button, an Icon, a Badge), the output includes the component name and any property overrides applied to the instance. This is the data Code Connect uses to produce accurate component usage rather than raw HTML.
Annotations
Figma supports developer annotations — notes left directly on design elements that are exposed in the API. If your design team uses annotations to specify behavior (e.g., "This input must support keyboard navigation" or "Use the existing <Modal> component"), those annotations appear in the context data and the agent can incorporate them into generated code.
Get the design context for node-id=88:204 in file ABC123. Pay attention to any developer annotations and incorporate their requirements into the generated React component. Use the component instance names to reference existing components from our design system rather than writing raw HTML.
Tips
- Encourage your design team to use descriptive layer names in Figma —primary-buttonis more useful to the agent thanRectangle 42.
- Ask the agent to list the component instances it found before generating code — this surfaces whether Code Connect mappings are working and catches missing mappings early.
- When design tokens are not yet set up in Figma Variables, ask the agent to extract unique color and spacing values from the design context and propose a token naming scheme before writing code.
- Figma MCP does not expose prototype interactions or animation data — handle transitions and motion separately using your team's animation conventions.