AI Development Assistant MCP Server

import { Server } from "@modelcontextprotocol/sdk/server/index.js"; import { StdioServerTransport } from "@modelcontextprotocol/sdk/server/stdio.js"; import { CallToolRequestSchema, ListToolsRequestSchema, } from "@modelcontextprotocol/sdk/types.js"; import { screenshotToolName, screenshotToolDescription, ScreenshotToolSchema, runScreenshotTool, } from "./tools/screenshot.js"; import { architectToolName, architectToolDescription, ArchitectToolSchema, runArchitectTool, } from "./tools/architect.js"; import { codeReviewToolName, codeReviewToolDescription, CodeReviewToolSchema, runCodeReviewTool, } from "./tools/codeReview.js"; import { ReadFileArgsSchema, ReadMultipleFilesArgsSchema, runReadFile, runReadMultipleFiles, } from "./tools/fileReader.js"; const server = new Server( { name: "windsurf-tools", version: "2.0.1", }, { capabilities: { tools: {}, }, } ); // Define the list of tools server.setRequestHandler(ListToolsRequestSchema, async () => { return { tools: [ { name: screenshotToolName, description: screenshotToolDescription, inputSchema: { type: "object", properties: { url: { type: "string", description: "Full URL to screenshot", }, relativePath: { type: "string", description: "Relative path appended to http://localhost:3000", }, fullPathToScreenshot: { type: "string", description: "Path to where the screenshot file should be saved. This should be a cwd-style full path to the file (not relative to the current working directory) including the file name and extension.", }, }, required: [], }, }, { name: architectToolName, description: architectToolDescription, inputSchema: { type: "object", properties: { task: { type: "string", description: "Description of the task", }, code: { type: "string", description: "Concatenated code from one or more files", }, }, required: ["task", "code"], }, }, { name: codeReviewToolName, description: codeReviewToolDescription, inputSchema: { type: "object", properties: { folderPath: { type: "string", description: "Path to the full root directory of the repository to diff against main", }, }, required: ["folderPath"], }, }, { name: "read_file", description: "Read the contents of a single file", inputSchema: { type: "object", properties: { path: { type: "string", description: "Full path to the file to read", }, }, required: ["path"], }, }, { name: "read_multiple_files", description: "Read the contents of multiple files", inputSchema: { type: "object", properties: { paths: { type: "array", items: { type: "string", }, description: "Array of full paths to files to read", }, }, required: ["paths"], }, }, ], }; }); // Implement tool call logic server.setRequestHandler(CallToolRequestSchema, async (request) => { const { name, arguments: args } = request.params; switch (name) { case screenshotToolName: { const validated = ScreenshotToolSchema.parse(args); return await runScreenshotTool(validated); } case architectToolName: { const validated = ArchitectToolSchema.parse(args); return await runArchitectTool(validated); } case codeReviewToolName: { const validated = CodeReviewToolSchema.parse(args); return await runCodeReviewTool(validated); } case "read_file": { const validated = ReadFileArgsSchema.parse(args); return await runReadFile(validated); } case "read_multiple_files": { const validated = ReadMultipleFilesArgsSchema.parse(args); return await runReadMultipleFiles(validated); } default: throw new Error(`Unknown tool: ${name}`); } }); // Start the MCP server with a stdio transport async function main() { const transport = new StdioServerTransport(); await server.connect(transport); console.error("Windsurf Tools MCP Server running on stdio"); } main().catch((error) => { console.error("Fatal error:", error); process.exit(1); });