Lucidchart
Lucidchart is a web-based intelligent diagramming application by Lucid Software, part of the Lucid Visual Collaboration Suite (Lucidchart, Lucidspark, Lucidscale). The Lucid Developer Platform exposes a REST API for documents/folders/collaborators/content, an Extension API for in-editor extensions, an Embed SDK for embedding diagrams in external apps, and a SCIM API for enterprise provisioning.
APIs
Lucid REST API
Programmatically create, search, read, copy, trash, and restore Lucid documents and folders. Manage collaborators and document permissions. Transfer content (import/export) and ...
Lucid Document Content / Import-Export API
Read structured document content (shapes, lines, pages) and import standard formats (Visio VSDX, Gliffy, draw.io, Mermaid, AWS architecture). Export to PNG, PDF, JPEG, SVG, and ...
Lucid Embed SDK & API
Embed Lucid diagrams and whiteboards into external apps with read-only or interactive viewing, and listen to events such as page change and shape selection.
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-packa...
Lucid OAuth 2.0 API
OAuth 2.0 authorization-code flow used by all Lucid REST API integrations to obtain user-scoped access tokens.
Lucid SCIM API
SCIM 2.0 API for Enterprise customers. Provisions users and groups from Okta, Azure AD, OneLogin, and other IdPs across the Lucid Visual Collaboration Suite.
Lucid Webhooks API
Subscribe to events on documents and folders (create, update, trash, restore) and receive HTTP callbacks at your endpoint.