print-blocks
by gian-reto
Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
| API_TOKEN | Yes | Bearer token for authenticating print requests. | |
| MCP_TOKEN | No | Token for MCP endpoint, required if EXPOSE_MCP=true. Must be at least 32 characters. | |
| EXPOSE_MCP | No | Set to true to enable /mcp endpoint. | false |
| EXPOSE_DOCS | No | Set to true to enable /docs endpoint. | false |
| PRINTER_WIDTH | No | Printer text width in characters. | 48 |
| EXPOSE_LLMS_TXT | No | Set to true to enable /llms.txt endpoint. | false |
| PRINTER_DOT_WIDTH | No | Raster width for image-like blocks. | 576 |
| MAX_IMAGE_INPUT_PIXELS | No | Max pixels for decoded image input. | |
| MAX_REMOTE_IMAGE_BYTES | No | Max bytes for remote image fetch. | |
| ALLOW_REMOTE_IMAGE_URLS | No | Set to true to allow HTTPS image URLs in blocks. | false |
| REMOTE_IMAGE_TIMEOUT_MS | No | Timeout for remote image fetch in ms. |
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 | |
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