MCP-Claude

Instructions

Implementation Reference

• src/tools/image-gen.ts:105-108 (handler)

  Core handler function that opens and displays the generated image URL using the 'open' library and logs the URL.

  export async function displayGeneratedImage(imageUrl: string): Promise<void> {
    await open(imageUrl);
    console.log(`Image displayed at ${imageUrl}`);
  }

• src/index.ts:267-269 (schema)

  Zod input schema defining the 'imageUrl' parameter as a required string.

  {
    imageUrl: z.string().describe("The URL of the generated image"),
  },

• src/index.ts:264-281 (registration)

  MCP server tool registration for 'display_generated_image', including name, description, schema, and thin wrapper handler that invokes the core displayGeneratedImage function.

  server.tool(
    "display_generated_image",
    "This function will display the generated image in a new tab",
    {
      imageUrl: z.string().describe("The URL of the generated image"),
    },
    async ({ imageUrl }) => {
      await displayGeneratedImage(imageUrl);
      return {
        content: [
          {
            type: "text",
            text: `Image displayed at ${imageUrl}`,
          },
        ],
      };
    }
  );