clone from miti-telegram project

index.js

@@ -0,0 +1,151 @@
+export default {
+  async fetch(request, env, ctx) {
+    // Handle CORS preflight requests
+    if (request.method === 'OPTIONS') {
+      return new Response(null, {
+        status: 204,
+        headers: {
+          'Access-Control-Allow-Origin': '*',
+          'Access-Control-Allow-Methods': 'POST, OPTIONS',
+          'Access-Control-Allow-Headers': 'Content-Type',
+          'Access-Control-Max-Age': '86400',
+        },
+      });
+    }
+
+    if (request.method !== 'POST') {
+      return new Response('Method not allowed', {
+        status: 405,
+        headers: {
+          'Access-Control-Allow-Origin': '*',
+        }
+      });
+    }
+
+    try {
+      const contentType = request.headers.get('content-type');
+      let text;
+
+      if (contentType && contentType.includes('application/json')) {
+        const body = await request.json();
+        text = body.text;
+      } else if (contentType && contentType.includes('application/x-www-form-urlencoded')) {
+        const formData = await request.formData();
+        text = formData.get('text');
+      } else {
+        return new Response('Content-Type must be application/json or application/x-www-form-urlencoded', {
+          status: 400,
+          headers: {
+            'Access-Control-Allow-Origin': '*',
+          }
+        });
+      }
+
+      if (!text) {
+        return new Response('Missing text parameter', {
+          status: 400,
+          headers: {
+            'Access-Control-Allow-Origin': '*',
+          }
+        });
+      }
+
+      // Collect client request information
+      const clientIP = request.headers.get('CF-Connecting-IP') ||
+        request.headers.get('X-Forwarded-For') ||
+        request.headers.get('X-Real-IP') ||
+        'Unknown';
+
+      const userAgent = request.headers.get('User-Agent') || 'Unknown';
+      const country = request.cf?.country || 'Unknown';
+      const city = request.cf?.city || 'Unknown';
+      const region = request.cf?.region || 'Unknown';
+      const latitude = request.cf?.latitude || 'Unknown';
+      const longitude = request.cf?.longitude || 'Unknown';
+      const timezone = request.cf?.timezone || 'Unknown';
+      const url = request.url || 'Unknown';
+      const timestamp = new Date().toISOString();
+
+      // Format the message with request information
+      const hasCoordinates = latitude !== 'Unknown' && longitude !== 'Unknown';
+      const mapLink = hasCoordinates
+        ? `https://www.google.com/maps?q=${latitude},${longitude}`
+        : null;
+
+      const requestInfo = `<b>IP</b>: <code>${clientIP}</code> <a href="https://ipinfo.io/${clientIP}">🔍</a>
+<b>Browser</b>: <code>${userAgent}</code>
+<b>Country</b>: <code>${country}</code>
+<b>Region</b>: <code>${region}</code>
+<b>City</b>: <code>${city}</code>
+<b>Coordinates</b>: <code>${latitude}, ${longitude}</code>${mapLink ? ` <a href="${mapLink}">📍</a>` : ''}
+<b>Timezone</b>: <code>${timezone}</code>
+<b>Timestamp</b>: <code>${timestamp}</code>
+<b>Original text</b>:`;
+
+      const formattedMessage = `${requestInfo}
+
+${text}`;
+
+      const telegramToken = env.TELEGRAM_TOKEN;
+      const telegramChatId = env.TELEGRAM_CHAT_ID;
+
+      if (!telegramToken || !telegramChatId) {
+        return new Response('Missing TELEGRAM_TOKEN or TELEGRAM_CHAT_ID environment variables', {
+          status: 500,
+          headers: {
+            'Access-Control-Allow-Origin': '*',
+          }
+        });
+      }
+
+      const telegramUrl = `https://api.telegram.org/bot${telegramToken}/sendMessage`;
+      const telegramPayload = {
+        chat_id: telegramChatId,
+        text: formattedMessage,
+        parse_mode: 'HTML'
+      };
+
+      const telegramResponse = await fetch(telegramUrl, {
+        method: 'POST',
+        headers: {
+          'Content-Type': 'application/json'
+        },
+        body: JSON.stringify(telegramPayload)
+      });
+
+      const telegramResult = await telegramResponse.json();
+
+      if (!telegramResponse.ok) {
+        return new Response(JSON.stringify({
+          success: false
+        }), {
+          status: 500,
+          headers: {
+            'Content-Type': 'application/json',
+            'Access-Control-Allow-Origin': '*',
+          }
+        });
+      }
+
+      return new Response(JSON.stringify({
+        success: true
+      }), {
+        headers: {
+          'Content-Type': 'application/json',
+          'Access-Control-Allow-Origin': '*',
+        }
+      });
+
+    } catch (error) {
+      return new Response(JSON.stringify({
+        success: false
+      }), {
+        status: 500,
+        headers: {
+          'Content-Type': 'application/json',
+          'Access-Control-Allow-Origin': '*',
+        }
+      });
+    }
+  },
+};

package.json

@@ -0,0 +1,5 @@
+{
+  "devDependencies": {
+    "wrangler": "^4.0.0"
+  }
+}

wrangler.toml

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+name = "telegram-mcp"
+main = "index.js"
+compatibility_date = "2026-01-01"