Schema | Blender-MCP

Blender-MCP

Describes the environment variables required to run the server.

Name	Required	Description	Default
`BLENDER_HOST`	No	Address of the Blender socket server. Defaults to localhost.	localhost
`BLENDER_PORT`	No	Port of the Blender socket server. Defaults to 9876.	9876
`BLENDERMCP_TOKEN`	No	Authentication token for the Blender MCP server. Highest-priority source. Empty values and placeholders are ignored, enabling auto-resolution via token file, cache, or pairing. Optional.
`BLENDERMCP_CACHE_DIR`	No	Directory where the MCP server stores the working token for zero-config reconnects. Defaults to OS per-user cache (e.g. ~/.cache/blender-mcp on Linux).	OS per-user cache
`BLENDERMCP_TOKEN_FILE`	No	Explicit path to a file containing the token, used when BLENDERMCP_TOKEN is not set. Empty/placeholder contents are ignored. Optional.
`BLENDERMCP_HYPER3D_API_KEY`	No	API key for Hyper3D Rodin integration. Optional.
`BLENDERMCP_HUNYUAN3D_API_URL`	No	API URL for Hunyuan3D integration. Optional.
`BLENDERMCP_SKETCHFAB_API_KEY`	No	API key for Sketchfab integration. Optional.
`BLENDERMCP_HUNYUAN3D_SECRET_ID`	No	Secret ID for Hunyuan3D integration. Optional.
`BLENDERMCP_HUNYUAN3D_SECRET_KEY`	No	Secret Key for Hunyuan3D integration. Optional.

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.

Server capabilities have not been inspected yet.

Functions exposed to the LLM to take actions

Name	Description
No tools

Interactive templates invoked by user choice

Name	Description
No prompts

Contextual data attached and managed by the client

Name	Description
No resources

This server cannot be deployed

ActivitySlowing

ResponsivenessNo issues