diff --git a/package-lock.json b/package-lock.json
index 7cf54c1d1..a1431ef2e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -22,6 +22,7 @@
         "@nestjs/throttler": "^4.2.1",
         "@nestjs/typeorm": "^9.0.1",
         "@supercharge/request-ip": "^1.2.0",
+        "@types/node-telegram-bot-api": "^0.64.14",
         "@uma-sdk/core": "^0.8.2",
         "@uniswap/sdk-core": "^4.2.1",
         "alchemy-sdk": "^3.6.5",
@@ -40,6 +41,7 @@
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         "nestjs-real-ip": "^2.2.0",
         "node-sql-parser": "^5.3.6",
+        "node-telegram-bot-api": "^0.67.0",
         "passport-jwt": "^4.0.1",
         "pg": "^8.17.2",
         "reflect-metadata": "^0.1.14",
@@ -1399,6 +1401,123 @@
         "@jridgewell/sourcemap-codec": "^1.4.10"
       }
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+      "resolved": "https://registry.npmjs.org/@cypress/request/-/request-3.0.10.tgz",
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+      "license": "Apache-2.0",
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+        "aws4": "^1.8.0",
+        "caseless": "~0.12.0",
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+        "forever-agent": "~0.6.1",
+        "form-data": "~4.0.4",
+        "http-signature": "~1.4.0",
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+        "isstream": "~0.1.2",
+        "json-stringify-safe": "~5.0.1",
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+        "performance-now": "^2.1.0",
+        "qs": "~6.14.1",
+        "safe-buffer": "^5.1.2",
+        "tough-cookie": "^5.0.0",
+        "tunnel-agent": "^0.6.0",
+        "uuid": "^8.3.2"
+      },
+      "engines": {
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+    },
+    "node_modules/@cypress/request-promise": {
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+        "punycode": "^2.1.1",
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+      "license": "MIT",
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+      "license": "MIT",
+      "engines": {
+        "node": ">= 0.6"
+      }
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+    "node_modules/@cypress/request/node_modules/mime-types": {
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+      "license": "MIT",
+      "dependencies": {
+        "mime-db": "1.52.0"
+      },
+      "engines": {
+        "node": ">= 0.6"
+      }
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+    "node_modules/@cypress/request/node_modules/qs": {
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+      "resolved": "https://registry.npmjs.org/qs/-/qs-6.14.2.tgz",
+      "integrity": "sha512-V/yCWTTF7VJ9hIh18Ugr2zhJMP01MY7c5kh4J870L7imm6/DIzBsNLTXzMwUA3yZ5b/KBqLx8Kp3uRvd7xSe3Q==",
+      "license": "BSD-3-Clause",
+      "dependencies": {
+        "side-channel": "^1.1.0"
+      },
+      "engines": {
+        "node": ">=0.6"
+      },
+      "funding": {
+        "url": "https://github.com/sponsors/ljharb"
+      }
+    },
+    "node_modules/@cypress/request/node_modules/uuid": {
+      "version": "8.3.2",
+      "resolved": "https://registry.npmjs.org/uuid/-/uuid-8.3.2.tgz",
+      "integrity": "sha512-+NYs2QeMWy+GWFOEm9xnn6HCDp0l7QBD7ml8zLUmJ+93Q5NF0NocErnwkTkXVFNiX3/fpC6afS8Dhb/gz7R7eg==",
+      "deprecated": "uuid@10 and below is no longer supported.  For ESM codebases, update to uuid@latest.  For CommonJS codebases, use uuid@11 (but be aware this version will likely be deprecated in 2028).",
+      "license": "MIT",
+      "bin": {
+        "uuid": "dist/bin/uuid"
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@@ -4197,6 +4316,12 @@
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+      "version": "0.12.5",
+      "resolved": "https://registry.npmjs.org/@types/caseless/-/caseless-0.12.5.tgz",
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+      "license": "MIT"
+    },
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       "version": "3.4.38",
       "resolved": "https://registry.npmjs.org/@types/connect/-/connect-3.4.38.tgz",
@@ -4381,6 +4506,16 @@
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       }
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+    "node_modules/@types/node-telegram-bot-api": {
+      "version": "0.64.14",
+      "resolved": "https://registry.npmjs.org/@types/node-telegram-bot-api/-/node-telegram-bot-api-0.64.14.tgz",
+      "integrity": "sha512-Nq1LAAw4PGpR8Vii5F7uGlAaAFmaT3cPIt7mUZv6VrftPsrt9xjmnhXD9hoKFstAzn/a5ZCr+ksbkmK+QBhZiA==",
+      "license": "MIT",
+      "dependencies": {
+        "@types/node": "*",
+        "@types/request": "*"
+      }
+    },
     "node_modules/@types/parse-json": {
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       "resolved": "https://registry.npmjs.org/@types/parse-json/-/parse-json-4.0.2.tgz",
@@ -4420,6 +4555,56 @@
       "dev": true,
       "license": "MIT"
     },
+    "node_modules/@types/request": {
+      "version": "2.48.13",
+      "resolved": "https://registry.npmjs.org/@types/request/-/request-2.48.13.tgz",
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+      "license": "MIT",
+      "dependencies": {
+        "@types/caseless": "*",
+        "@types/node": "*",
+        "@types/tough-cookie": "*",
+        "form-data": "^2.5.5"
+      }
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+    "node_modules/@types/request/node_modules/form-data": {
+      "version": "2.5.5",
+      "resolved": "https://registry.npmjs.org/form-data/-/form-data-2.5.5.tgz",
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+      "license": "MIT",
+      "dependencies": {
+        "asynckit": "^0.4.0",
+        "combined-stream": "^1.0.8",
+        "es-set-tostringtag": "^2.1.0",
+        "hasown": "^2.0.2",
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+        "safe-buffer": "^5.2.1"
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+      "engines": {
+        "node": ">= 0.12"
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+    "node_modules/@types/request/node_modules/mime-db": {
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+      "resolved": "https://registry.npmjs.org/mime-db/-/mime-db-1.52.0.tgz",
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+      "license": "MIT",
+      "engines": {
+        "node": ">= 0.6"
+      }
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+    "node_modules/@types/request/node_modules/mime-types": {
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+      "resolved": "https://registry.npmjs.org/mime-types/-/mime-types-2.1.35.tgz",
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@@ -4496,6 +4681,12 @@
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+      "version": "4.0.5",
+      "resolved": "https://registry.npmjs.org/@types/tough-cookie/-/tough-cookie-4.0.5.tgz",
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+      "license": "MIT"
+    },
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       "version": "8.3.4",
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@@ -5323,13 +5512,28 @@
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+        "call-bound": "^1.0.3",
+        "define-properties": "^1.2.1",
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+        "es-object-atoms": "^1.0.0",
+        "es-shim-unscopables": "^1.0.2"
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@@ -5353,6 +5557,24 @@
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+      "resolved": "https://registry.npmjs.org/asn1/-/asn1-0.2.6.tgz",
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+      "resolved": "https://registry.npmjs.org/assert-plus/-/assert-plus-1.0.0.tgz",
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@@ -5425,6 +5645,21 @@
         "url": "https://github.com/sponsors/ljharb"
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+      "resolved": "https://registry.npmjs.org/aws-sign2/-/aws-sign2-0.7.0.tgz",
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+      "license": "Apache-2.0",
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+      "license": "BSD-3-Clause",
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@@ -13989,6 +14577,31 @@
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+        "jsbn": "~0.1.0",
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+        "tweetnacl": "~0.14.0"
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+        "sshpk-sign": "bin/sshpk-sign",
+        "sshpk-verify": "bin/sshpk-verify"
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@@ -14028,13 +14641,20 @@
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@@ -14684,6 +15316,18 @@
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@@ -15480,6 +16143,26 @@
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diff --git a/package.json b/package.json
index f3bf8ec00..06354c981 100644
--- a/package.json
+++ b/package.json
@@ -32,6 +32,7 @@
     "@nestjs/throttler": "^4.2.1",
     "@nestjs/typeorm": "^9.0.1",
     "@supercharge/request-ip": "^1.2.0",
+    "@types/node-telegram-bot-api": "^0.64.14",
     "@uma-sdk/core": "^0.8.2",
     "@uniswap/sdk-core": "^4.2.1",
     "alchemy-sdk": "^3.6.5",
@@ -50,6 +51,7 @@
     "morgan": "^1.10.1",
     "nestjs-real-ip": "^2.2.0",
     "node-sql-parser": "^5.3.6",
+    "node-telegram-bot-api": "^0.67.0",
     "passport-jwt": "^4.0.1",
     "pg": "^8.17.2",
     "reflect-metadata": "^0.1.14",
diff --git a/src/config/config.ts b/src/config/config.ts
index eb1741a76..29d4a3fe0 100644
--- a/src/config/config.ts
+++ b/src/config/config.ts
@@ -214,7 +214,10 @@ export class Configuration {
 
   telegram = {
     botToken: process.env.TELEGRAM_BOT_TOKEN ?? '',
-    chatId: process.env.TELEGRAM_CHAT_ID ?? '',
+    // Path to the persisted subscribers file. Each operator subscribes themselves
+    // by sending /start (or /subscribe) to the bot — chat-ids are appended here
+    // and survive container restarts.
+    groupsJsonPath: process.env.TELEGRAM_GROUPS_JSON ?? '',
   };
 
   // --- GETTERS --- //
diff --git a/src/integration/telegram/services/telegram.service.ts b/src/integration/telegram/services/telegram.service.ts
index 5d591b31b..7b6aea2f3 100644
--- a/src/integration/telegram/services/telegram.service.ts
+++ b/src/integration/telegram/services/telegram.service.ts
@@ -1,50 +1,154 @@
-import { Injectable } from '@nestjs/common';
+import { Injectable, OnModuleInit, OnModuleDestroy } from '@nestjs/common';
+import { promises as fs } from 'fs';
+import TelegramBot from 'node-telegram-bot-api';
 import { Config } from 'src/config/config';
-import { HttpService } from 'src/shared/services/http.service';
 import { LightningLogger } from 'src/shared/services/lightning-logger';
 
-interface TelegramSendMessageResponse {
-  ok: boolean;
-  result?: {
-    message_id: number;
-  };
-  description?: string;
+interface TelegramGroupState {
+  apiVersion: string;
+  createdAt: number;
+  updatedAt: number;
+  groups: string[];
 }
 
+const COMMAND_HANDLES = ['/start', '/subscribe', '/unsubscribe', '/help'];
+
 @Injectable()
-export class TelegramService {
+export class TelegramService implements OnModuleInit, OnModuleDestroy {
   private readonly logger = new LightningLogger(TelegramService);
-  private readonly baseUrl = 'https://api.telegram.org';
+  private bot: TelegramBot | undefined;
+  private groupState: TelegramGroupState = { apiVersion: '1.0.0', createdAt: 0, updatedAt: 0, groups: [] };
+  private readonly enabled: boolean;
+
+  constructor() {
+    this.enabled = Boolean(Config.telegram.botToken && Config.telegram.groupsJsonPath);
+    this.logger.info(`Telegram notifications are ${this.enabled ? 'ENABLED' : 'DISABLED'}`);
+  }
 
-  constructor(private readonly httpService: HttpService) {}
+  async onModuleInit(): Promise<void> {
+    if (!this.enabled) return;
+    await this.loadGroupState();
+    this.bot = new TelegramBot(Config.telegram.botToken, { polling: true });
+    this.applyListener();
+    this.logger.info(`Telegram bot polling started (${this.groupState.groups.length} subscriber(s))`);
+  }
+
+  async onModuleDestroy(): Promise<void> {
+    if (this.bot) {
+      await this.bot.stopPolling().catch(() => undefined);
+    }
+  }
 
+  /**
+   * Deliver to every subscribed chat. Returns true iff at least one delivery succeeded;
+   * per-chat failures (user blocked the bot, chat deleted, transient API error) are
+   * logged and skipped so a single bad chat does not suppress the entire alert.
+   */
   async sendMessage(message: string): Promise<boolean> {
-    if (!Config.telegram.botToken || !Config.telegram.chatId) {
-      this.logger.info('Telegram not configured, skipping message');
+    if (!this.enabled || !this.bot || this.groupState.groups.length === 0) {
+      this.logger.info('Telegram not configured or no subscribers, skipping message');
       return false;
     }
 
+    let anyDelivered = false;
+    for (const chatId of this.groupState.groups) {
+      try {
+        await this.bot.sendMessage(chatId, message, { parse_mode: 'HTML' });
+        anyDelivered = true;
+      } catch (e) {
+        this.logger.error(`Telegram delivery to chat ${chatId} failed`, e);
+      }
+    }
+    return anyDelivered;
+  }
+
+  // --- Subscriber management ---------------------------------------------------------
+
+  private applyListener(): void {
+    if (!this.bot) return;
+    this.bot.on('message', async (msg) => {
+      const text = msg.text;
+      if (!text || !COMMAND_HANDLES.includes(text)) return;
+      const chatId = msg.chat.id.toString();
+      try {
+        switch (text) {
+          case '/start':
+          case '/subscribe':
+            await this.handleSubscribe(chatId);
+            break;
+          case '/unsubscribe':
+            await this.handleUnsubscribe(chatId);
+            break;
+          case '/help':
+            await this.handleHelp(chatId);
+            break;
+        }
+      } catch (e) {
+        this.logger.error(`Command handler ${text} for chat ${chatId} failed`, e);
+      }
+    });
+    this.bot.on('polling_error', (err) => {
+      this.logger.error(`Polling error: ${err.message ?? err}`);
+    });
+  }
+
+  private async handleSubscribe(chatId: string): Promise<void> {
+    if (this.groupState.groups.includes(chatId)) {
+      await this.bot?.sendMessage(chatId, 'You are already subscribed.');
+      return;
+    }
+    this.groupState.groups.push(chatId);
+    await this.writeGroupState();
+    await this.bot?.sendMessage(chatId, 'You are now subscribed. Use /unsubscribe to stop.');
+    this.logger.info(`Subscribed chat ${chatId} (total: ${this.groupState.groups.length})`);
+  }
+
+  private async handleUnsubscribe(chatId: string): Promise<void> {
+    if (!this.groupState.groups.includes(chatId)) {
+      await this.bot?.sendMessage(chatId, 'You are not subscribed.');
+      return;
+    }
+    this.groupState.groups = this.groupState.groups.filter((g) => g !== chatId);
+    await this.writeGroupState();
+    await this.bot?.sendMessage(chatId, 'You are not subscribed anymore.');
+    this.logger.info(`Unsubscribed chat ${chatId} (total: ${this.groupState.groups.length})`);
+  }
+
+  private async handleHelp(chatId: string): Promise<void> {
+    const lines = [
+      '<b>Available commands:</b>',
+      '/start or /subscribe — receive alerts in this chat',
+      '/unsubscribe — stop receiving alerts',
+      '/help — show this message',
+    ];
+    await this.bot?.sendMessage(chatId, lines.join('\n'), { parse_mode: 'HTML' });
+  }
+
+  private async loadGroupState(): Promise<void> {
     try {
-      const url = `${this.baseUrl}/bot${Config.telegram.botToken}/sendMessage`;
-      const response = await this.httpService.post<TelegramSendMessageResponse>(
-        url,
-        {
-          chat_id: Config.telegram.chatId,
-          text: message,
-          parse_mode: 'HTML',
-        },
-        { tryCount: 5, retryDelay: 2000 },
-      );
-
-      if (!response.ok) {
-        this.logger.error(`Telegram API error: ${response.description}`);
-        return false;
+      const raw = await fs.readFile(Config.telegram.groupsJsonPath, 'utf-8');
+      const parsed: TelegramGroupState = JSON.parse(raw);
+      this.groupState = {
+        apiVersion: parsed.apiVersion ?? '1.0.0',
+        createdAt: parsed.createdAt ?? 0,
+        updatedAt: parsed.updatedAt ?? 0,
+        groups: Array.isArray(parsed.groups) ? parsed.groups : [],
+      };
+    } catch (err) {
+      if ((err as NodeJS.ErrnoException)?.code !== 'ENOENT') {
+        this.logger.error(`Could not read groups file ${Config.telegram.groupsJsonPath}`, err);
       }
+      this.groupState = { apiVersion: '1.0.0', createdAt: Date.now(), updatedAt: Date.now(), groups: [] };
+    }
+  }
 
-      return true;
-    } catch (e) {
-      this.logger.error('Failed to send Telegram message', e);
-      return false;
+  private async writeGroupState(): Promise<void> {
+    this.groupState.updatedAt = Date.now();
+    if (!this.groupState.createdAt) this.groupState.createdAt = Date.now();
+    try {
+      await fs.writeFile(Config.telegram.groupsJsonPath, JSON.stringify(this.groupState), 'utf-8');
+    } catch (err) {
+      this.logger.error(`Failed to persist groups file ${Config.telegram.groupsJsonPath}`, err);
     }
   }
 }