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Telegram AI-bot

Build an intelligent Telegram AI-bot that responds to user messages, generates images, and provides dynamic greetings. This workflow connects Telegram as the primary communication channel with OpenAI for advanced AI capabilities, including text generation for chat responses and image creation. Users can interact with the bot to ask questions, receive personalized greetings, or request images, making it ideal for customer support, community engagement, or creative content generation. By automating AI-powered interactions directly within Telegram, this solution significantly reduces manual effort in responding to common queries, generating visual content, and maintaining an active, engaging presence, ultimately saving time and resources for businesses and individuals alike.

16 nodesmanual trigger126 views0 copiesSocial Media
TelegramOpenAI

Workflow JSON

{"id": "177", "meta": {"instanceId": "dfdeafd1c3ed2ee08eeab8c2fa0c3f522066931ed8138ccd35dc20a1e69decd3"}, "name": "Telegram AI-bot", "tags": [{"id": "15", "name": "tutorial", "createdAt": "2022-10-04T20:07:25.607Z", "updatedAt": "2022-10-04T20:07:25.607Z"}], "nodes": [{"id": "ea71a467-a646-4aca-b72e-cef1249c74e2", "name": "Telegram Trigger", "type": "n8n-nodes-base.telegramTrigger", "position": [20, 340], "webhookId": "51942fbb-ca0e-4ec4-9423-5fcc7d3c4281", "parameters": {"updates": ["*"], "additionalFields": {}}, "credentials": {"telegramApi": {"id": "", "name": "[Your telegramApi]"}}, "typeVersion": 1}, {"id": "1cbe43d4-ea8b-4178-bc10-4bfad7abe143", "name": "CheckCommand", "type": "n8n-nodes-base.switch", "position": [980, 360], "parameters": {"rules": {"rules": [{"value2": "/", "operation": "notStartsWith"}, {"output": 1, "value2": "/start", "operation": "startsWith"}, {"output": 2, "value2": "=/image ", "operation": "startsWith"}]}, "value1": "={{ $json.message?.text }}", "dataType": "string", "fallbackOutput": 3}, "typeVersion": 1}, {"id": "074e907f-634b-4242-b669-33fa064f8472", "name": "Sticky Note", "type": "n8n-nodes-base.stickyNote", "position": [1600, 581.661764705882], "parameters": {"width": 316.1071428571428, "height": 231.22373949579838, "content": "## Error fallback for unsupported commands"}, "typeVersion": 1}, {"id": "2aa961b8-f0af-4d5c-a6af-1be56ea4b2e6", "name": "Settings", "type": "n8n-nodes-base.set", "position": [380, 340], "parameters": {"values": {"number": [{"name": "model_temperature", "value": 0.8}, {"name": "token_length", "value": 500}], "string": [{"name": "system_command", "value": "=You are a friendly chatbot. User name is {{ $json?.message?.from?.first_name }}. User system language is {{ $json?.message?.from?.language_code }}. First, detect user text language. Next, provide your reply in the same language. Include several suitable emojis in your answer."}, {"name": "bot_typing", "value": "={{ $json?.message?.text.startsWith('/image') ? \"upload_photo\" : \"typing\" }}"}]}, "options": {}}, "typeVersion": 2}, {"id": "2d2fe268-1e3e-483b-847c-4412e586c1ca", "name": "Sticky Note1", "type": "n8n-nodes-base.stickyNote", "position": [1240, -240], "parameters": {"width": 330.5019024637719, "height": 233, "content": "## Chatbot mode by default\n### (when no command is provided)"}, "typeVersion": 1}, {"id": "09a9c0b4-ac6e-46eb-b2e0-ef2b55e94ada", "name": "Sticky Note2", "type": "n8n-nodes-base.stickyNote", "position": [1240, 20], "parameters": {"width": 330.7863484403046, "height": 219.892857142857, "content": "## Welcome message\n### /start"}, "typeVersion": 1}, {"id": "088cffee-5720-488b-a4ec-cfdccbf77e75", "name": "Chat_mode", "type": "n8n-nodes-base.openAi", "position": [1340, -160], "parameters": {"model": "gpt-4", "prompt": {"messages": [{"role": "system", "content": "={{ $json.system_command }}"}, {"content": "={{ $json.message.text }}"}]}, "options": {"maxTokens": "={{ $json.token_length }}", "temperature": "={{ $json.model_temperature }}"}, "resource": "chat"}, "credentials": {"openAiApi": {"id": "", "name": "[Your openAiApi]"}}, "typeVersion": 1}, {"id": "41248697-6474-4a8f-a8b8-038c96465948", "name": "Greeting", "type": "n8n-nodes-base.openAi", "position": [1340, 80], "parameters": {"prompt": {"messages": [{"role": "system", "content": "={{ $json.system_command }}"}, {"content": "=This is the first message from a user. Please welcome a new user in `{{ $json.message.from.language_code }}` language"}]}, "options": {"maxTokens": "={{ $json.token_length }}", "temperature": "={{ $json.model_temperature }}"}, "resource": "chat"}, "credentials": {"openAiApi": {"id": "", "name": "[Your openAiApi]"}}, "typeVersion": 1}, {"id": "20c2e7fa-5d65-441b-8d1d-a8d46c624964", "name": "Text reply", "type": "n8n-nodes-base.telegram", "position": [1700, -40], "parameters": {"text": "={{ $json.message.content }}", "chatId": "={{ $('Settings').first().json.message.from.id }}", "additionalFields": {"parse_mode": "Markdown"}}, "credentials": {"telegramApi": {"id": "", "name": "[Your telegramApi]"}}, "typeVersion": 1}, {"id": "30321276-ebe1-41ac-b420-9dab8daa405b", "name": "Send Typing action", "type": "n8n-nodes-base.telegram", "position": [580, 480], "parameters": {"action": "={{ $json.bot_typing }}", "chatId": "={{ $json.message.from.id }}", "operation": "sendChatAction"}, "credentials": {"telegramApi": {"id": "", "name": "[Your telegramApi]"}}, "typeVersion": 1}, {"id": "7d7ff2e8-b0ca-4638-a056-f7b4e2e6273d", "name": "Merge", "type": "n8n-nodes-base.merge", "position": [800, 360], "parameters": {"mode": "chooseBranch"}, "typeVersion": 2.1}, {"id": "656bab5e-b7f7-47a1-8e75-4a17d2070290", "name": "Sticky Note3", "type": "n8n-nodes-base.stickyNote", "position": [1240, 280], "parameters": {"width": 329.7428571428562, "height": 233.8785714285713, "content": "## Create an image\n### /image + request"}, "typeVersion": 1}, {"id": "ca2111d2-463a-4ef0-9436-ee09598dbf07", "name": "Create an image", "type": "n8n-nodes-base.openAi", "position": [1340, 360], "parameters": {"prompt": "={{ $json.message.text.split(' ').slice(1).join(' ') }}", "options": {"n": 1, "size": "512x512"}, "resource": "image", "responseFormat": "imageUrl"}, "credentials": {"openAiApi": {"id": "", "name": "[Your openAiApi]"}}, "typeVersion": 1}, {"id": "e91d616b-1d5e-40e8-8468-2d0b2dda4cf7", "name": "Send error message", "type": "n8n-nodes-base.telegram", "position": [1700, 660], "parameters": {"text": "=Sorry, {{ $json.message.from.first_name }}! This command is not supported yet. Please type some text to a chat bot or try this command:\n/image \\[your prompt]\n\nEnter the command, then space and provide your request. Example:\n\n`/image a picture or a cute little kitten with big eyes. Miyazaki studio ghibli style`", "chatId": "={{ $json.message.from.id }}", "additionalFields": {"parse_mode": "Markdown"}}, "credentials": {"telegramApi": {"id": "", "name": "[Your telegramApi]"}}, "typeVersion": 1}, {"id": "125e27d2-b03b-4f02-9dd1-8fc81ecf0b6b", "name": "Send image", "type": "n8n-nodes-base.telegram", "position": [1700, 360], "parameters": {"file": "={{ $json.url }}", "chatId": "={{ $('Settings').first().json.message.from.id }}", "operation": "sendPhoto", "additionalFields": {}}, "credentials": {"telegramApi": {"id": "", "name": "[Your telegramApi]"}}, "typeVersion": 1}, {"id": "730a51ac-223e-4956-be7f-166eadb6ed81", "name": "PreProcessing", "type": "n8n-nodes-base.set", "position": [200, 340], "parameters": {"values": {"string": [{"name": "message.text", "value": "={{ $json?.message?.text || \"\" }}"}]}, "options": {"dotNotation": true}}, "typeVersion": 2}], "active": true, "pinData": {}, "settings": {"callerPolicy": "workflowsFromSameOwner", "saveManualExecutions": true, "saveDataSuccessExecution": "all"}, "versionId": "6ab99e3f-845d-42cc-847b-37cf19a72e93", "connections": {"Merge": {"main": [[{"node": "CheckCommand", "type": "main", "index": 0}]]}, "Greeting": {"main": [[{"node": "Text reply", "type": "main", "index": 0}]]}, "Settings": {"main": [[{"node": "Send Typing action", "type": "main", "index": 0}, {"node": "Merge", "type": "main", "index": 0}]]}, "Chat_mode": {"main": [[{"node": "Text reply", "type": "main", "index": 0}]]}, "CheckCommand": {"main": [[{"node": "Chat_mode", "type": "main", "index": 0}], [{"node": "Greeting", "type": "main", "index": 0}], [{"node": "Create an image", "type": "main", "index": 0}], [{"node": "Send error message", "type": "main", "index": 0}]]}, "PreProcessing": {"main": [[{"node": "Settings", "type": "main", "index": 0}]]}, "Create an image": {"main": [[{"node": "Send image", "type": "main", "index": 0}]]}, "Telegram Trigger": {"main": [[{"node": "PreProcessing", "type": "main", "index": 0}]]}, "Send Typing action": {"main": [[{"node": "Merge", "type": "main", "index": 1}]]}}}

How to Import This Workflow

  1. 1Copy the workflow JSON above using the Copy Workflow JSON button.
  2. 2Open your n8n instance and go to Workflows.
  3. 3Click Import from JSON and paste the copied workflow.

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