Capci
7.3#4 in ai diagram generatorsFrom ₹375 a monthFree planWebAPISelf-hosted
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| Fact | Capci | LetDraw |
|---|---|---|
| API access | Capci provides a REST API and remote MCP endpoint, and says every plan includes API and MCP access. | The API and MCP are available to Pro and Enterprise users; free and guest users cannot create tokens. |
| Integrations | The hosted MCP server connects with Claude Code, Claude Desktop, claude.ai, VS Code, Cursor, Google Antigravity, Google ADK agents and other MCP clients. | LetDraw provides a REST API and MCP server, with documentation for connecting clients including Claude and Cursor. |
| Product | Capci turns one-line prompts into on-brand architecture, ER and flow diagrams, social posts, charts and other visual content. | LetDraw is a hand-drawn whiteboard for diagrams that explain how software works. |
Capci may suit people who need branded diagrams, charts, or social content, as well as teams incorporating visual generation through API or MCP. Its plan descriptions position Pro for daily creators and Developer for teams, agencies, and API integrations.
LetDraw may suit developers, DevOps and platform teams, architects, technical writers, educators, or others who need to diagram software systems. Its offline use and local-first storage may also appeal to people who prefer optional cloud syncing.