ComfyMCP Studio

Returns: Status message indicating server and backend health

Returns: JSON object containing all presets with their configurations

Args: prompt: Description of the sprite to generate (e.g., "a blue slime monster") preset: Style preset to use (default, pixel_16, pixel_32, flat_ui, handpainted, etc.) width: Override width in pixels height: Override height in pixels negative_prompt: Additional things to avoid (appended to preset's negative prompt) seed: Random seed for reproducibility steps: Number of generation steps (more = higher quality but slower) save_to_file: Whether to save the image to disk filename: Custom filename (auto-generated if not provided) Returns: JSON with base64 image data and metadata

Args: prompts: List of icon descriptions (e.g., ["sword", "shield", "potion"]) preset: Style preset to use (default: icon). Options: icon, icon_item, flat_ui size: Icon size in pixels (square) seed: Base seed for reproducibility (each icon gets seed+index) create_atlas: Whether to combine icons into a single spritesheet save_to_file: Whether to save images to disk Returns: JSON with base64 images for each icon and optional atlas

Args: theme: Overall theme for the tileset (e.g., "forest", "dungeon", "sci-fi") tile_types: List of tile types to generate (e.g., ["ground", "wall", "water"]) preset: Style preset to use (default: tileset). Options: tileset, topdown_tile tile_size: Size of each tile in pixels (square) seed: Base seed for reproducibility (each tile gets seed+index) save_to_file: Whether to save images to disk Returns: JSON with base64 images for each tile type

Args: description: Character description (e.g., "a knight in silver armor") poses: List of poses to generate (e.g., ["idle", "walking", "attacking"]) preset: Style preset to use (default: character). Options: character, character_portrait, pixel_character width: Sprite width in pixels height: Sprite height in pixels seed: Base seed for reproducibility (each pose gets seed+index) steps: Override generation steps (higher = better quality but slower) save_to_file: Whether to save images to disk Returns: JSON with base64 images for each pose

This tool takes a reference character image and generates variations with different poses while maintaining the same character identity (outfit, colors, style). Args: reference_image_base64: Base64 encoded reference character image (front/idle view) description: Character description (e.g., "a knight in silver armor") poses: List of poses to generate (e.g., ["walking", "attacking", "jumping"]) denoise: How much to change from reference (0.2=very similar, 0.5=more different). Default 0.35 seed: Random seed for reproducibility (same seed = same variations) preset: Style preset to use (default: character) pose_denoise_boost: Additional denoise for action poses (default: 0.25) save_to_file: Whether to save images to disk Returns: JSON with base64 images for each pose, all maintaining character identity Example workflow: 1. First generate a base character with generate_character(description, poses=["idle"]) 2. Take the best result's image_base64 as reference_image_base64 3. Call this tool with poses=["walking", "running", "attacking"]

This tool uses depth maps to guide the generation, ensuring consistent camera angles like top-down, side view, front view, etc. Args: prompt: Description of the asset to generate (e.g., "a wooden barrel") view_type: Camera angle - "topdown", "side", "front", "3/4" shape: Object shape hint - "flat", "sphere", "cylinder", "box" preset: Style preset to use (default: topdown_prop) controlnet_model: ControlNet model (default: diffusers_xl_depth_full.safetensors) control_strength: How strongly to follow viewpoint (0.0-1.0, default: 0.8) width: Output width in pixels height: Output height in pixels seed: Random seed for reproducibility save_to_file: Whether to save the image to disk Returns: JSON with base64 image data and metadata Note: Requires ControlNet models installed in ComfyUI. Common depth models: - diffusers_xl_depth_full.safetensors (SDXL) - control_v11f1p_sd15_depth.pth (SD1.5)

This is a convenience wrapper around generate_with_viewpoint specifically for top-down games (RPG, strategy, etc.). Args: prompt: Description of the asset (e.g., "wooden treasure chest", "stone well") asset_type: Type of asset - "prop", "character", "creature", "tile", "effect" size: Output size in pixels (square) control_strength: How strictly to enforce top-down view (0.5-1.0) seed: Random seed for reproducibility save_to_file: Whether to save the image to disk Returns: JSON with base64 image data

Args: image_base64: Base64 encoded input image operations: List of operations to apply: "resize", "remove_background", "add_outline" resize_width: Target width for resize operation resize_height: Target height for resize operation outline_color: Hex color for outline (e.g., "#000000") outline_thickness: Thickness of outline in pixels save_to_file: Whether to save processed image to disk Returns: JSON with processed image as base64

Args: images_base64: List of base64 encoded images columns: Number of columns in the atlas padding: Padding between sprites in pixels save_to_file: Whether to save atlas to disk filename: Custom filename for the atlas Returns: JSON with the combined atlas as base64

Args: image_base64: Base64 encoded image to export asset_name: Name for the asset file (without extension) asset_type: Unity folder type (Sprites, Textures, UI, etc.) subfolder: Optional subfolder within the asset type folder Returns: JSON with export status and file path

Args: prompts: List of asset descriptions preset: Style preset to use for all generations width: Override width for all assets height: Override height for all assets seed: Base seed for reproducibility (each prompt gets seed+index) save_to_file: Whether to save all images to disk Returns: JSON with all generated assets