// src/index.ts
import { McpServer } from "@modelcontextprotocol/sdk/server/mcp.js";
import { StdioServerTransport } from "@modelcontextprotocol/sdk/server/stdio.js";
import { z } from "zod";
// Import tool registration functions
import { registerPostTools } from "./tools/postTools.js";
import { registerTaxonomyTools } from "./tools/taxonomyTools.js";
import { registerMediaTools } from "./tools/mediaTools.js";
import { registerUserTools } from "./tools/userTools.js";
// Import WordPress API functions for authentication
import {
setWordPressConfig,
testSiteConnection,
testAuthentication,
} from "./wordpress/api.js";
// Create the MCP server instance with metadata
const server = new McpServer({
name: "AutoWP",
version: "1.0.0",
description: "WordPress Site Management via LLM example - Claude Desktop",
capabilities: {
resources: {},
tools: {}
}
});
// ============================================
// AUTHENTICATION & SYSTEM TOOLS
// ============================================
server.tool(
"authenticate-wp",
"Connect to a WordPress site with credentials",
{
siteUrl: z.string().url().describe("The URL of the WordPress site"),
username: z.string().describe("WordPress username"),
password: z.string().optional().describe("WordPress password (use app password for better security)"),
appPassword: z.string().optional().describe("WordPress application password (preferred over regular password)")
},
async ({ siteUrl, username, password, appPassword }) => {
try {
if (!password && !appPassword) {
return {
content: [{
type: "text",
text: "Either password or appPassword must be provided"
}],
isError: true
};
}
setWordPressConfig({ siteUrl, username, password, appPassword });
const authResult = await testAuthentication();
if (!authResult.success || !authResult.userInfo) {
return {
content: [{
type: "text",
text: `Authentication failed: ${authResult.error || 'No user info returned'}`
}],
isError: true
};
}
const roles = authResult.userInfo.roles.join(', ') || 'no roles assigned';
return {
content: [{
type: "text",
text: `Successfully authenticated to ${siteUrl}\n\n` +
`User: ${authResult.userInfo.name}\n` +
`Roles: ${roles}`
}]
};
} catch (error: unknown) {
const errorMessage = error instanceof Error ? error.message : 'Unknown error';
console.error("Authentication error:", error);
return {
content: [{
type: "text",
text: `Error authenticating: ${errorMessage}`
}],
isError: true
};
}
}
);
server.tool(
"test-wp-connection",
"Test if a WordPress site is reachable",
{
siteUrl: z.string().url().describe("WordPress site URL")
},
async ({ siteUrl }) => {
const isReachable = await testSiteConnection(siteUrl);
return {
content: [{
type: "text",
text: isReachable
? `✅ WordPress REST API is reachable at ${siteUrl}`
: `❌ Could not connect to WordPress at ${siteUrl}`
}]
};
}
);
// ============================================
// REGISTER MODULAR TOOL SETS
// ============================================
registerPostTools(server);
registerMediaTools(server);
registerTaxonomyTools(server);
registerUserTools(server);
// registerSystemTools(server);
// ============================================
// SERVER STARTUP
// ============================================
async function main() {
const transport = new StdioServerTransport();
await server.connect(transport);
console.error("AutoWP MCP Server running on stdio");
}
// Error handling for the main function
main().catch((error) => {
console.error("Fatal error in AutoWP MCP Server:", error);
process.exit(1);
});
