fm-mcp-comfyui-bridge
Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
No arguments | |||
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
Features and capabilities supported by this server
Protocol revision2025-11-25
| Capability | Details |
|---|---|
| tools | {
"listChanged": false
} |
| prompts | {
"listChanged": false
} |
| resources | {
"subscribe": false,
"listChanged": false
} |
| experimental | {} |
Tools
Functions exposed to the LLM to take actions
| Name | Description |
|---|---|
| generate_pictureA | 生成したいプロンプトを渡すことで画像生成を依頼し、生成された image の url を返すのでユーザーに提示してください。英語のプロンプトのみ受け付けるので、他言語は英語に翻訳してから渡してください。 |
| get_pictureA | subfolder と filename を指定して画像の PNG バイナリを取得する |
| get_captionA | subfolder と filename を指定して生成した画像のキャプションをテキスト形式で取得する |
| get_tagB | subfolder と filename を指定して生成した画像からWD1.4タグを解析してテキスト形式で取得する |
Prompts
Interactive templates invoked by user choice
| Name | Description |
|---|---|
No prompts | |
Resources
Contextual data attached and managed by the client
| Name | Description |
|---|---|
| get_info | サーバー情報 |
| get_tools_help | ツールのヘルプ |
TDQS
Scored across 4 tools
Each tool has a clearly distinct purpose: generating an image, retrieving the image binary, retrieving the caption, and retrieving tags. Although three tools share the same parameters, their outputs are completely different, so an agent can easily select the right one.
All tool names follow the same lowercase snake_case verb_noun pattern (generate_picture, get_picture, get_caption, get_tag). This consistent structure makes the tool set predictable and easy to navigate.
With 4 tools, the server is well-scoped for its purpose as a ComfyUI bridge. It covers image generation and retrieval of the generated outputs without unnecessary bloat, fitting comfortably within the ideal range.
The core workflow of generating an image and retrieving its binary, caption, and tags is fully covered. Minor gaps exist, such as no listing or deletion of generated images, but these are not critical for the primary use case.