MCP for Blender
by oc4n
Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
| BLENDER_HOST | No | Host address for the Blender socket server. Can also be set with the --host CLI flag. | localhost |
| BLENDER_PORT | No | Port number for the Blender socket server. Can also be set with the --port CLI flag. | 9876 |
| BLENDER_MCP_APPS | No | Set to 1 to force the inline viewport app on for clients that support MCP Apps without advertising it. | auto |
| DISABLE_TELEMETRY | No | Set to true to turn off telemetry entirely, including the minimal anonymous usage record. | |
| BLENDER_MCP_SAFE_MODE | No | Set to 1 to validate scripts before they run in Blender and block risky code such as direct file access, running other programs, network access, or installing persistent code. | off |
| BLENDERMCP_MESHY_API_KEY | No | Meshy API key for persistent credential injection in headless or CI setups. | |
| BLENDER_MCP_OPENAI_FORMS | No | Set to 1 to force the thumbnail asset pickers on. | auto |
| BLENDERMCP_HYPER3D_API_KEY | No | Hyper3D API key for persistent credential injection in headless or CI setups. | |
| BLENDERMCP_HUNYUAN3D_API_URL | No | Hunyuan3D API URL for persistent credential injection in headless or CI setups. | |
| BLENDERMCP_POLYPIZZA_API_KEY | No | Poly Pizza API key for persistent credential injection in headless or CI setups. | |
| BLENDERMCP_SKETCHFAB_API_KEY | No | Sketchfab API key for persistent credential injection in headless or CI setups. | |
| BLENDERMCP_HUNYUAN3D_SECRET_ID | No | Hunyuan3D SecretId for persistent credential injection in headless or CI setups. | |
| BLENDERMCP_HUNYUAN3D_SECRET_KEY | No | Hunyuan3D SecretKey for persistent credential injection in headless or CI setups. |
Instructions
Guidance the server publishes about itself, which clients place ahead of the tool catalog so the model reads it before choosing anything.
This server publishes no instructions, or was last inspected before Glama recorded them.
Capabilities
Server capabilities have not been inspected yet.
Tools
Functions exposed to the LLM to take actions
| Name | Description |
|---|---|
No tools | |
Prompts
Interactive templates invoked by user choice
| Name | Description |
|---|---|
No prompts | |
Resources
Contextual data attached and managed by the client
| Name | Description |
|---|---|
No resources | |
This server cannot be deployed
Maintenance
ActivityActive
ResponsivenessNo issues