Lucid Extension API
Build extensions that run inside Lucidchart, Lucidspark, and Lucidscale editors. Read and modify canvas content, import data, and ship custom shape libraries via the lucid-package CLI.
Build extensions that run inside Lucidchart, Lucidspark, and Lucidscale editors. Read and modify canvas content, import data, and ship custom shape libraries via the lucid-package CLI.
Every API here is available over the APIs.io API and to AI agents over MCP.