Merge pull request #1 from twilio-internal/init

Initial commit

Author: ktalebian

.gitignore

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+# Logs
+logs
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+lerna-debug.log*
+.pnpm-debug.log*
+
+# Diagnostic reports (https://nodejs.org/api/report.html)
+report.[0-9]*.[0-9]*.[0-9]*.[0-9]*.json
+
+# Runtime data
+pids
+*.pid
+*.seed
+*.pid.lock
+
+# Directory for instrumented libs generated by jscoverage/JSCover
+lib-cov
+
+# Coverage directory used by tools like istanbul
+coverage
+*.lcov
+
+# nyc test coverage
+.nyc_output
+
+# Grunt intermediate storage (https://gruntjs.com/creating-plugins#storing-task-files)
+.grunt
+
+# Bower dependency directory (https://bower.io/)
+bower_components
+
+# node-waf configuration
+.lock-wscript
+
+# Compiled binary addons (https://nodejs.org/api/addons.html)
+build/Release
+
+# Dependency directories
+node_modules/
+jspm_packages/
+
+# Snowpack dependency directory (https://snowpack.dev/)
+web_modules/
+
+# TypeScript cache
+*.tsbuildinfo
+
+# Optional npm cache directory
+.npm
+
+# Optional eslint cache
+.eslintcache
+
+# Optional stylelint cache
+.stylelintcache
+
+# Microbundle cache
+.rpt2_cache/
+.rts2_cache_cjs/
+.rts2_cache_es/
+.rts2_cache_umd/
+
+# Optional REPL history
+.node_repl_history
+
+# Output of 'npm pack'
+*.tgz
+
+# Yarn Integrity file
+.yarn-integrity
+
+# dotenv environment variable files
+.env
+.env.development.local
+.env.test.local
+.env.production.local
+.env.local
+
+# parcel-bundler cache (https://parceljs.org/)
+.cache
+.parcel-cache
+
+# Next.js build output
+.next
+out
+
+# Nuxt.js build / generate output
+.nuxt
+dist
+
+# Gatsby files
+.cache/
+# Comment in the public line in if your project uses Gatsby and not Next.js
+# https://nextjs.org/blog/next-9-1#public-directory-support
+# public
+
+# vuepress build output
+.vuepress/dist
+
+# vuepress v2.x temp and cache directory
+.temp
+.cache
+
+# vitepress build output
+**/.vitepress/dist
+
+# vitepress cache directory
+**/.vitepress/cache
+
+# Docusaurus cache and generated files
+.docusaurus
+
+# Serverless directories
+.serverless/
+
+# FuseBox cache
+.fusebox/
+
+# DynamoDB Local files
+.dynamodb/
+
+# TernJS port file
+.tern-port
+
+# Stores VSCode versions used for testing VSCode extensions
+.vscode-test
+
+# yarn v2
+.yarn/cache
+.yarn/unplugged
+.yarn/build-state.yml
+.yarn/install-state.gz
+.pnp.*

build/index.js

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+#!/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 twilio from "twilio";
+const [accountSid, authToken, outboundPhoneNumber] = process.argv.slice(2);
+const twilioClient = twilio(accountSid, authToken);
+// Create server instance
+const server = new Server({
+    name: "twilio-server",
+    version: "0.0.1 ",
+}, {
+    capabilities: {
+        tools: {},
+    },
+});
+server.setRequestHandler(ListToolsRequestSchema, async () => {
+    return {
+        tools: [
+            {
+                name: "send-sms-message",
+                description: "Send an SMS message",
+                inputSchema: {
+                    type: "object",
+                    properties: {
+                        phoneNumber: {
+                            type: "string",
+                            description: "The phone number to send the message to",
+                        },
+                        message: {
+                            type: "string",
+                            description: "The message to send",
+                        },
+                    },
+                    required: ["phoneNumber", "message"],
+                },
+            },
+        ],
+    };
+});
+server.setRequestHandler(CallToolRequestSchema, async (request) => {
+    if (request.params.name === "send-sms-message") {
+        const { phoneNumber, message } = request.params.arguments;
+        const _message = await twilioClient.messages.create({
+            body: message,
+            from: outboundPhoneNumber,
+            to: phoneNumber,
+        });
+        return {
+            content: [
+                {
+                    type: "text",
+                    text: `Sending SMS message to ${phoneNumber}: ${message}...`,
+                },
+            ],
+        };
+    }
+    throw new Error("Tool not found");
+});
+async function main() {
+    const transport = new StdioServerTransport();
+    await server.connect(transport);
+    console.error("Twilio MCP Server running on stdio");
+}
+main().catch((error) => {
+    console.error("Fatal error in main():", error);
+    process.exit(1);
+});