Luma MCP
by Collins1150
Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
| TOP_P | No | Nucleus sampling threshold. | 0.95 |
| LUMA_DEBUG | No | Set to 1/true to enable the same behavior as INCLUDE_META. | |
| MAX_TOKENS | No | Maximum number of generated tokens. For the SiliconFlow DeepSeek-OCR model this is hard-clamped to 4096. | 8192 |
| MODEL_NAME | No | Overrides the model name; if unset, the provider's default model is used automatically. | |
| MULTI_CROP | No | Multi-crop for large images; set to false to disable. | true |
| CUSTOM_PATH | No | API path for the custom provider (default /chat/completions). | |
| TEMPERATURE | No | Sampling temperature. | 0.7 |
| INCLUDE_META | No | When true, appends preprocessing/API timing meta (luma_meta) to the end of the tool result. | false |
| MCP_HTTP_HOST | No | HTTP mode listen address (must be 0.0.0.0 inside Docker). | 0.0.0.0 |
| MCP_HTTP_PORT | No | HTTP mode listen port. | 3000 |
| MCP_TRANSPORT | No | Transport mode: stdio (default) or http (Streamable HTTP). | stdio |
| ZHIPU_API_KEY | No | API key for the Zhipu provider (default model glm-4.6v). | |
| CUSTOM_API_KEY | No | API key for the custom OpenAI-compatible provider. | |
| MCP_HTTP_TOKEN | No | Bearer token for HTTP mode; strongly recommended when sharing over a LAN. | |
| MODEL_PROVIDER | No | Model provider: zhipu, siliconflow, qwen, volcengine, hunyuan, or custom. | zhipu |
| CUSTOM_BASE_URL | No | OpenAI-compatible API base URL for the custom provider. | |
| ENABLE_THINKING | No | Thinking mode; set to false to disable. | true |
| HUNYUAN_API_KEY | No | API key for the Hunyuan provider (default model hunyuan-t1-vision-20250916). | |
| CUSTOM_MODEL_NAME | No | Model name for the custom provider. | |
| CUSTOM_TIMEOUT_MS | No | Request timeout in milliseconds for the custom provider (default 60000). | |
| DASHSCOPE_API_KEY | No | API key for the Qwen provider (default model qwen3-vl-flash). | |
| BASE_VISION_PROMPT | No | Custom base vision prompt (set to an empty string to disable). | |
| CUSTOM_AUTH_HEADER | No | Authentication header style for the custom provider: bearer, x-api-key, or custom. | |
| VOLCENGINE_API_KEY | No | API key for the Volcengine provider (default model doubao-seed-1-6-flash-250828). | |
| SILICONFLOW_API_KEY | No | API key for the SiliconFlow provider (default model deepseek-ai/DeepSeek-OCR). | |
| CUSTOM_THINKING_MODE | No | Thinking mode for the custom provider: disabled, openai, or qwen_extra_body. | |
| MULTI_CROP_MAX_TILES | No | Maximum number of tiles for multi-crop (including the original image, 1-16). | 5 |
| CUSTOM_AUTH_HEADER_VALUE | No | Custom header template for the custom provider, e.g. "X-API-Key: {{key}}" ({{key}} is replaced by the API key). |
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