Recraft AI MCP Server

import { CallToolResult } from "@modelcontextprotocol/sdk/types.js" import { ImageStyle } from "../api" import { imageDataToBlob } from "../utils" import z from "zod" import { RecraftServer } from "../RecraftServer" import { downloadImage } from "../utils/download" export const createStyleTool = { name: "create_style", description: "Create a style in Recraft from the set of style reference images.\n" + "A style is extracted from the provided images and can be used in image generation tools.\n" + "ID of the created style will be returned in the response.", inputSchema: { type: "object", properties: { style: { type: "string", enum: [ImageStyle.RealisticImage, ImageStyle.DigitalIllustration, ImageStyle.VectorIllustration, ImageStyle.Icon], description: "Basic visual style in which the style will be created." }, imageURIs: { type: "array", items: { type: "string", }, description: "Array of images to use as a style references. Each item can be a URL (starting with http:// or https://) or a file path (starting with file://). The length should be from 1 to 5." }, }, required: ["style", "imageURIs"] } } export const createStyleHandler = async (server: RecraftServer, args: Record<string, unknown>): Promise<CallToolResult> => { try { const { style, imageURIs } = z.object({ style: z.nativeEnum(ImageStyle), imageURIs: z.array(z.string()).nonempty(), }).parse(args) const blobPromises = imageURIs.map(async (imageURI) => await downloadImage(imageURI).then(imageDataToBlob)) const blobs = await Promise.all(blobPromises) const result = await server.api.styleApi.createStyle({ style: style, images: blobs, }) return { content: [ { type: 'text', text: `A new style with style_id ${result.id} created.\nYou can use this style in the image generation tools.` } ], isError: false } } catch (error) { return { content: [ { type: 'text', text: `Error creating style: ${error}` } ], isError: true } } }