memecp/dist/index.js

A simple Model Context Protocol (MCP) server

#!/usr/bin/env node
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 { showMemeTemplate, showMemeTemplateToolDefinition, } from "./tools/showMemeTemplate.js";
import { showAllMemeTemplates, showAllMemeTemplatesToolDefinition, } from "./tools/showAllMemeTemplates.js";
import { composeMeme, composeMemeToolDefinition } from "./tools/composeMeme.js";
// Create the MCP server
const server = new Server({
    name: "memecp",
    version: "1.0.0",
}, {
    capabilities: {
        tools: {},
    },
});
// Meme tools
server.setRequestHandler(ListToolsRequestSchema, async () => {
    return {
        tools: [
            showAllMemeTemplatesToolDefinition,
            // showMemeTemplateToolDefinition,
            composeMemeToolDefinition,
        ],
    };
});
// Handle tool calls
server.setRequestHandler(CallToolRequestSchema, async (request) => {
    const { name, arguments: args } = request.params;
    try {
        switch (name) {
            case showAllMemeTemplatesToolDefinition.name: {
                return await showAllMemeTemplates(args);
            }
            case showMemeTemplateToolDefinition.name: {
                return await showMemeTemplate(args);
            }
            case composeMemeToolDefinition.name: {
                return await composeMeme(args);
            }
            default:
                throw new Error(`Unknown tool: ${name}`);
        }
    }
    catch (error) {
        return {
            content: [
                {
                    type: "text",
                    text: `Error: ${error instanceof Error ? error.message : "Unknown error"}`,
                },
            ],
            isError: true,
        };
    }
});
// Start the server
async function main() {
    const transport = new StdioServerTransport();
    await server.connect(transport);
    // console.error("MCP Server running on stdio");
}
main().catch((error) => {
    console.error("Server error:", error);
    process.exit(1);
});