Blender for your agents

A real, hosted Blender (Cycles on GPU) that any AI agent can drive over the Model Context Protocol. No install, no signup, no token.

Connect

codex mcp add blender --url https://blender.gessa.ai/mcp
# any MCP client: streamable-http server at https://blender.gessa.ai/mcp

Then just ask your agent to make something. The server carries its own instructions: it builds with bpy, renders so it can see its work, iterates, and hands you a download link.

Tools

• blender_run_python - run bpy; scene state persists in your private session
• blender_render - Cycles GPU render, returns a PNG + view URL
• blender_export - glb / gltf / obj / stl / fbx, returns a download URL
• blender_get_scene, blender_reset, blender_status (time left)

How it is built

• Every session gets its own isolated Blender process: unprivileged uid, cgroup caps, private temp dir, no network egress.
• GPU engaged only during renders; sessions are bounded (30 min max, idle reap, per-client cap).
• Hosts stop themselves when idle and start again on the next request.

Links

• blender.gessa.ai - Blender in the browser (for humans)
• llms.txt - agent-readable description
• /mcp/health and /mcp/stats

Built by gessa.ai. Independent web build of Blender; not affiliated with, endorsed by, or sponsored by the Blender Foundation. Blender is a registered trademark of the Blender Foundation.