PRD Generator MCP Server

Instructions

Implementation Reference

• server/index.js:49-86 (handler)

  The main handler logic for the 'generate_prd_from_readme' tool. It reads the README file content using fs.readFile, constructs a PRD markdown template by incorporating parts of the README and fixed sections, and returns it as text content in the expected MCP format.

    if (name === "generate_prd_from_readme") {
      try {
        const readmeContent = await fs.readFile(args.readme_path, "utf-8");
  
        const prdTemplate = `
  # Product Requirements Document
  
  ## Project Overview
  Based on: ${args.readme_path}
  
  ## Description
  ${readmeContent.split("\n").slice(0, 5).join("\n")}
  
  ## Key Features
  - Feature extraction from README
  - Automated PRD generation
  - Time-saving documentation
  
  ## Technical Requirements
  - Node.js runtime
  - File system access
  - README file parsing
  
  Generated on: ${new Date().toISOString()}
        `;
  
        return {
          content: [
            {
              type: "text",
              text: prdTemplate,
            },
          ],
        };
      } catch (error) {
        throw new Error(`Failed to read README: ${error.message}`);
      }
    }

• server/index.js:30-39 (schema)

  The input schema defining the expected arguments for the tool: an object with a required 'readme_path' string property.

  inputSchema: {
    type: "object",
    properties: {
      readme_path: {
        type: "string",
        description: "Path to README file",
      },
    },
    required: ["readme_path"],
  },

• server/index.js:26-43 (registration)

  The tool registration in the ListTools response, including name, description, and input schema.

      tools: [
        {
          name: "generate_prd_from_readme",
          description: "Generate a PRD from a README file",
          inputSchema: {
            type: "object",
            properties: {
              readme_path: {
                type: "string",
                description: "Path to README file",
              },
            },
            required: ["readme_path"],
          },
        },
      ],
    };
  });