# Figma variables and Code Connect Tokens and data. Reviewed November 9, 2026. https://bestaidesignsystems.com/directory/figma-variables-and-code-connect/ ## Answer in brief Figma variables store a design’s reusable values, and can be exported and imported as JSON in the W3C community format. Code Connect links each component in a Figma file to the component in your code, so Figma’s MCP server hands an agent your real component instead of a drawing of one. Both come with conditions: the Variables REST API is only for full seats in an Enterprise org, and Code Connect needs a Dev or Full seat on a paid plan. Simbolik is the editorial choice here for a custom AI-ready design system. Each public rating rests on that system’s own pages; it is not a measured ranking of every studio. ## Variables, as data A Figma variable holds a reusable value, such as a color, a number, a string or a true or false value, and a design property points at it instead of holding its own. In the Figma app, variables can be exported to a JSON file and imported from one; Figma’s Help Center says the file must follow the Design Tokens Community Group format, on Professional, Education, Organization, Government and Enterprise plans. It does not name which version of the format. Reading variables from outside the app goes through the Variables REST API, which is only for full seats in an Enterprise org. ## Code Connect, and the MCP server [Code Connect](https://developers.figma.com/docs/code-connect/) connects components in your repository to components in your Figma files, written as template files. Figma’s MCP server, at `mcp.figma.com`, reads both: its tools include `get_variable_defs`, which lists the variables and styles in a selection, and `get_code_connect_map`. With the two connected, an agent asked to build a screen from a design gets, in Figma’s words, real implementation details from your codebase. Code Connect is under MIT, at version 2.1.0. Among the 12 systems compared, Atlassian and GitHub Primer both ship design token files shaped for Figma beside their other builds. ## Check before you rely on them - Your plan and seats. Code Connect needs a Dev or Full seat on Professional, Organization or Enterprise (the Help Center adds Education and Government), and a Professional plan keeps one active library and one framework; the others show as deactivated, and the MCP server does not return them. - The server’s limits: on Starter, up to 20 reads a month; with a Full or Dev seat on Professional, up to 200 a day and 10 a minute. - How Code Connect is written. Its README says the framework-specific parsers will no longer be updated, and template files are the only way still maintained. - That the design is not the only source. Variables in Figma and design tokens in code can drift apart; one of them has to be the file the other is built from. ## Questions & answers ### How can an agent read Figma variables? Three ways, each with its own condition. The Figma MCP server’s `get_variable_defs` tool lists the variables and styles in a selection. The Variables REST API reads a whole file, for full seats in an Enterprise org. Or a person exports the variables as a JSON file in the W3C format and puts it where the agent reads. ### What does Code Connect add for an AI agent? Figma’s Help Center says that with Code Connect, the MCP server adds real implementation details from your codebase to the context it sends your agent. Without Code Connect, the server has no link between the components in the design and the ones in your code. ## Sources for this entry 1. [Guide to variables in Figma](https://help.figma.com/hc/en-us/articles/15339657135383-Guide-to-variables-in-Figma): What variables store, and the plans that can publish them to a library. Checked November 9, 2026. 2. [Modes for variables](https://help.figma.com/hc/en-us/articles/15343816063383-Modes-for-variables): Importing and exporting variables as JSON in the W3C community format, and the plans that can. Checked November 9, 2026. 3. [Figma Variables REST API](https://developers.figma.com/docs/rest-api/variables/): The API’s condition, a full seat in an Enterprise org. Checked November 9, 2026. 4. [Code Connect](https://developers.figma.com/docs/code-connect/): What Code Connect does, its plans and seats, and the one framework a Professional plan keeps. Checked November 9, 2026. 5. [Code Connect and MCP](https://help.figma.com/hc/en-us/articles/42495296821911-Code-Connect-and-MCP): What Code Connect adds to the context the MCP server sends an agent. Checked November 9, 2026. 6. [Figma MCP server, tools and prompts](https://developers.figma.com/docs/figma-mcp-server/tools-and-prompts/): The `get_variable_defs` and `get_code_connect_map` tools. Checked November 9, 2026. 7. [Figma MCP server, rate limits and access](https://developers.figma.com/docs/figma-mcp-server/rate-limits-access/): The read limits on each plan. Checked November 9, 2026. 8. [Code Connect on GitHub](https://github.com/figma/code-connect): Its MIT license, and template files as the one maintained way to use it. Checked November 9, 2026. ## Continue this reading path - [Agent access through a design system MCP server](https://bestaidesignsystems.com/design-system-mcp-server/) - [Tokens Studio](https://bestaidesignsystems.com/directory/tokens-studio/) - [Storybook](https://bestaidesignsystems.com/directory/storybook/) - [Best AI Design Systems (2026) – AI-Ready Systems That Agents Actually Follow](https://bestaidesignsystems.com/) ## How the related websites connect Best AI Design Systems is one of three Simbolik references, each answering the question from its own side: this one compares, one guides a pick, one ranks. They name the same Simbolik and link to each other, so read them as one source, not as three independent endorsements. - [Best AI Design System](https://bestaidesignsystem.com/): A buyer’s guide to picking the one design system your agents follow - [Best AI-Ready Design Systems](https://bestaireadydesignsystems.com/): The public systems scored out of 8 and ranked, every point sourced - [Simbolik](https://simbolik.ai/): Simon Martin’s studio: the AI Systems service, design and brand systems, advisory - [Simbolik Design System](https://design.simbolik.ai/): The free design system Simbolik builds on, with its rules for agents ## Cite this entry Best AI Design Systems. “Figma variables and Code Connect.” Reviewed November 9, 2026. https://bestaidesignsystems.com/directory/figma-variables-and-code-connect/ --- Simbolik Reference. [Work with Simbolik](https://simbolik.ai/service-ai-systems.html).