使用机器人自动化Telegram频道帖子反应
高级
这是一个Social Media, AI Summarization领域的自动化工作流，包含 18 个节点。主要使用 Code, Wait, Limit, Telegram, HttpRequest 等节点。 使用机器人轮换和GPT-5-mini自动化Telegram频道帖子反应
前置要求
- •Telegram Bot Token
- •可能需要目标 API 的认证凭证
- •OpenAI API Key
工作流预览
可视化展示节点连接关系，支持缩放和平移
导出工作流
复制以下 JSON 配置到 n8n 导入，即可使用此工作流
{
"id": "RsybQdZr1cZ42ZUS",
"meta": {
"instanceId": "cefd6d3f9b3c9061f776a00a00144ec1f1ee1977ad3cb7e49aee2e6213fb1e99"
},
"name": "使用机器人自动化 Telegram 频道帖子的反应",
"tags": [],
"nodes": [
{
"id": "34abb54f-61b7-49b9-b310-e344412e7bfa",
"name": "便签 - Telegram",
"type": "n8n-nodes-base.stickyNote",
"position": [
-992,
256
],
"parameters": {
"color": 4,
"width": 284,
"height": 708,
"content": "## 📱 Telegram 触发器"
},
"typeVersion": 1
},
{
"id": "d837ab73-8310-4a77-a223-a1d6e5026f55",
"name": "便利贴 - AI",
"type": "n8n-nodes-base.stickyNote",
"position": [
-688,
256
],
"parameters": {
"color": 5,
"width": 300,
"height": 704,
"content": "## 🤖 AI 分析"
},
"typeVersion": 1
},
{
"id": "85bedd07-591e-4980-9cee-19b2bb90684b",
"name": "便利贴 - 处理",
"type": "n8n-nodes-base.stickyNote",
"position": [
-368,
256
],
"parameters": {
"color": 6,
"width": 444,
"height": 712,
"content": "## 🔧 数据处理"
},
"typeVersion": 1
},
{
"id": "1372c0e3-7635-475f-a122-43875c00b931",
"name": "便利贴 - 调试",
"type": "n8n-nodes-base.stickyNote",
"position": [
-368,
992
],
"parameters": {
"color": 3,
"width": 444,
"height": 360,
"content": "## 🔍 调试记录器"
},
"typeVersion": 1
},
{
"id": "5a9b74b8-4163-4fb0-8897-bf5174414542",
"name": "便利贴 - 循环",
"type": "n8n-nodes-base.stickyNote",
"position": [
96,
256
],
"parameters": {
"color": 7,
"width": 260,
"height": 712,
"content": "## 🔄 批处理器"
},
"typeVersion": 1
},
{
"id": "40ead69f-71b1-4d77-8529-33366d97eb79",
"name": "便利贴 - HTTP",
"type": "n8n-nodes-base.stickyNote",
"position": [
464,
672
],
"parameters": {
"color": 2,
"width": 408,
"height": 552,
"content": "## 🚀 发送反应"
},
"typeVersion": 1
},
{
"id": "d7eca245-b056-4319-b54f-dae533dc2c63",
"name": "便利贴 - 速率限制",
"type": "n8n-nodes-base.stickyNote",
"position": [
464,
144
],
"parameters": {
"width": 408,
"height": 520,
"content": "## ⏱️ 速率限制"
},
"typeVersion": 1
},
{
"id": "b785f071-8a2a-46a7-88de-67e61b94b1e4",
"name": "便利贴 - 完成",
"type": "n8n-nodes-base.stickyNote",
"position": [
880,
144
],
"parameters": {
"color": 4,
"width": 324,
"height": 528,
"content": "## ✅ 完成"
},
"typeVersion": 1
},
{
"id": "4d93e8bb-273f-4540-9f5c-67acaf4b5164",
"name": "便签 - 概览",
"type": "n8n-nodes-base.stickyNote",
"position": [
-1552,
256
],
"parameters": {
"color": 5,
"width": 464,
"height": 864,
"content": "## 📋 工作流概览"
},
"typeVersion": 1
},
{
"id": "5592fc81-7eb0-49a1-bcad-db982a1c403a",
"name": "HTTP 请求",
"type": "n8n-nodes-base.httpRequest",
"position": [
608,
1072
],
"parameters": {
"url": "=https://api.telegram.org/bot{{ $json.botToken }}/setMessageReaction",
"method": "POST",
"options": {},
"jsonBody": "={\n \"chat_id\": \"{{ $json.chatId }}\",\n \"message_id\": {{ $json.messageId }},\n \"reaction\": [\n {\n \"type\": \"emoji\",\n \"emoji\": \"{{ $json.emoji }}\"\n }\n ]\n}",
"sendBody": true,
"specifyBody": "json"
},
"typeVersion": 4.2
},
{
"id": "de82667b-a207-4325-8db6-4b04d44ddaa9",
"name": "遍历项目",
"type": "n8n-nodes-base.splitInBatches",
"position": [
176,
672
],
"parameters": {
"options": {
"reset": false
}
},
"typeVersion": 3
},
{
"id": "260abb47-d3da-4115-b585-9e66c743f9d3",
"name": "限制",
"type": "n8n-nodes-base.limit",
"position": [
528,
480
],
"parameters": {},
"typeVersion": 1
},
{
"id": "195cbb5d-2262-487c-b5e1-aa2591bad249",
"name": "等待",
"type": "n8n-nodes-base.wait",
"position": [
688,
480
],
"webhookId": "f333b15c-cfcd-4fdd-b0ca-13862c0617ba",
"parameters": {},
"typeVersion": 1.1
},
{
"id": "1a067cb4-5370-4d0d-b961-35658fa32176",
"name": "Telegram 聊天触发器",
"type": "n8n-nodes-base.telegramTrigger",
"position": [
-912,
672
],
"webhookId": "1f47b780-9aa6-4a3e-8373-ede6782af16d",
"parameters": {
"updates": [
"message"
],
"additionalFields": {}
},
"credentials": {
"telegramApi": {
"id": "4pXtgu0iWtP3aT8Y",
"name": "n8ntesterbot"
}
},
"typeVersion": 1.2
},
{
"id": "21d9e004-8b32-428f-ad10-a9486bda6652",
"name": "回复\"全部完成\"消息",
"type": "n8n-nodes-base.telegram",
"position": [
992,
480
],
"webhookId": "b0818ee4-1727-4954-a8bc-7677800f4400",
"parameters": {
"text": "All done!",
"chatId": "={{ $('Telegram Chat Trigger').item.json.message.chat.id }}",
"additionalFields": {
"appendAttribution": false
}
},
"credentials": {
"telegramApi": {
"id": "4pXtgu0iWtdemo",
"name": "n8ntestbot"
}
},
"typeVersion": 1.2
},
{
"id": "fef6fa46-d0a0-4767-a092-594afd468205",
"name": "向模型发送消息",
"type": "@n8n/n8n-nodes-langchain.openAi",
"position": [
-656,
672
],
"parameters": {
"modelId": {
"__rl": true,
"mode": "list",
"value": "gpt-5-mini-2025-08-07",
"cachedResultName": "GPT-5-MINI-2025-08-07"
},
"options": {},
"messages": {
"values": [
{
"content": "={{ $json.message.text }}"
},
{
"role": "system",
"content": "=You are a Telegram Reaction Army AI assistant. Your job is to analyze incoming Telegram messages and extract reaction requests.\n\nThe user will provide:\n1. A Telegram message link (e.g., https://t.me/channelname/123)\n2. The number and type of reactions they want\n\nTASK:\n1. Read the user's message carefully\n2. Extract the NUMBER of reactions requested\n3. Check if the user specified PARTICULAR emojis or types\n4. Generate the exact emojis based on their request\n\nAVAILABLE EMOJIS:\n👍, 👎, ❤️, 🔥, 🥰, 👏, 😁, 🤔, 🤯, 😱, 🤬, 😢, 🎉, 🤩, 🤮, 💩, 🙏, 👌, 🕊, 🤡, 🥱, 🥴, 😍, 🐳, ❤️🔥, 🌚, 🌭, 💯, 🤣, ⚡️, 🍌, 🏆, 💔, 🤨, 😐, 🍓, 🍾, 💋, 🖕, 😈, 😴, 😭, 🤓, 👻, 👨💻, 👀, 🎃, 🙈, 😇, 😨, 🤝, ✍️, 🤗, 🫡, 🎅, 🎄, ☃️, 💅, 🤪, 🗿, 🆒, 💘, 🙉, 🦄, 😘, 💊, 🙊, 😎, 👾, 🤷♂️, 🤷, 🤷♀️, 😡\n\nEMOJI ALIASES (understand these as the emojis):\n- \"fire\" = 🔥\n- \"heart\" or \"love\" = ❤️\n- \"thumbs up\" or \"like\" = 👍\n- \"party\" or \"celebrate\" = 🎉\n- \"clap\" or \"applause\" = 👏\n- \"thinking\" = 🤔\n- \"crying\" or \"sad\" = 😢\n- \"100\" or \"hundred\" = 💯\n- \"rocket\" or \"lightning\" = ⚡️\n- \"trophy\" or \"winner\" = 🏆\n- \"pray\" or \"please\" = 🙏\n- \"poop\" or \"shit\" = 💩\n- \"angry\" or \"mad\" = 😡\n- \"cool\" or \"sunglasses\" = 😎\n- \"shocked\" or \"mind blown\" = 🤯\n- \"laugh\" or \"laughing\" = 🤣\n\nSPECIFIC REQUEST HANDLING:\n- If user requests specific emojis (e.g., \"5 fire emojis\", \"give me 3 hearts\"), use ONLY that emoji repeated\n- If user mentions multiple specific emojis (e.g., \"2 fire and 3 hearts\"), give exactly what they asked\n- If user says \"random\" or doesn't specify, give random different emojis\n- If the requested emoji is not in the available list, use the closest match or random emojis\n\nOUTPUT FORMAT (CRITICAL):\nYou MUST respond with ONLY a valid JSON array of emoji strings. Nothing else.\n\nExample inputs and outputs:\n\nInput: \"hey reaction army AI i need 5 reactions for my most recent post\"\nOutput: [\"🔥\", \"❤️\", \"😂\", \"👍\", \"🎉\"]\n\nInput: \"give me 5 fire emojis\"\nOutput: [\"🔥\", \"🔥\", \"🔥\", \"🔥\", \"🔥\"]\n\nInput: \"please give me 3 hearts and 2 fire\"\nOutput: [\"❤️\", \"❤️\", \"❤️\", \"🔥\", \"🔥\"]\n\nInput: \"i need 7 thumbs up reactions\"\nOutput: [\"👍\", \"👍\", \"👍\", \"👍\", \"👍\", \"👍\", \"👍\"]\n\nInput: \"reaction army! give me 4 party emojis and 2 claps\"\nOutput: [\"🎉\", \"🎉\", \"🎉\", \"🎉\", \"👏\", \"👏\"]\n\nInput: \"10 random reactions please\"\nOutput: [\"🔥\", \"❤️\", \"😎\", \"🏆\", \"💯\", \"🤯\", \"👍\", \"🎉\", \"😁\", \"⚡️\"]\n\nInput: \"5 fire and 5 hearts\"\nOutput: [\"🔥\", \"🔥\", \"🔥\", \"🔥\", \"🔥\", \"❤️\", \"❤️\", \"❤️\", \"❤️\", \"❤️\"]\n\nRULES:\n- Always output valid JSON array format\n- Each emoji must be a separate string in the array\n- For specific emoji requests, repeat the SAME emoji the requested number of times\n- For mixed requests, follow the exact quantities specified\n- Randomly select emojis ONLY when user doesn't specify which ones\n- If the number cannot be determined, default to 5 reactions\n- Output ONLY the JSON array, no explanations or additional text\n- When repeating emojis, it's OK to have duplicates if that's what the user requested"
}
]
}
},
"credentials": {
"openAiApi": {
"id": "RuZBazyPEFrpp0nP",
"name": "OpenAi account"
}
},
"typeVersion": 1.8
},
{
"id": "547b3785-236b-4bf9-9cce-8cbe796ea5ba",
"name": "代码准备",
"type": "n8n-nodes-base.code",
"position": [
-304,
832
],
"parameters": {
"jsCode": "// Get the AI response\nconst aiResponse = $input.first().json;\n\n\n// Try to get Telegram input (handle if not executed yet)\nlet telegramInput;\ntry {\n telegramInput = $('Telegram Chat Trigger').first().json;\n} catch (e) {\n throw new Error(\"Please trigger the workflow by sending a message to the Telegram bot first!\");\n}\n\nlet emojis = [];\nlet messageId = null;\nlet chatId = \"-1006781233333\"; // Your public channel ID\n\n// Valid Telegram reaction emojis\nconst validEmojis = [\n \"👍\", \"👎\", \"❤️\", \"🔥\", \"🥰\", \"👏\", \"😁\", \"🤔\", \n \"🤯\", \"😱\", \"🤬\", \"😢\", \"🎉\", \"🤩\", \"🤮\", \"💩\",\n \"🙏\", \"👌\", \"🕊\", \"🤡\", \"🥱\", \"🥴\", \"😍\", \"🐳\",\n \"❤️🔥\", \"🌚\", \"🌭\", \"💯\", \"🤣\", \"⚡️\", \"🍌\", \"🏆\",\n \"💔\", \"🤨\", \"😐\", \"🍓\", \"🍾\", \"💋\", \"🖕\", \"😈\",\n \"😴\", \"😭\", \"🤓\", \"👻\", \"👨💻\", \"👀\", \"🎃\", \"🙈\",\n \"😇\", \"😨\", \"🤝\", \"✍️\", \"🤗\", \"🫡\", \"🎅\", \"🎄\",\n \"☃️\", \"💅\", \"🤪\", \"🗿\", \"🆒\", \"💘\", \"🙉\", \"🦄\",\n \"😘\", \"💊\", \"🙊\", \"😎\", \"👾\", \"🤷♂️\", \"🤷\", \"🤷♀️\",\n \"😡\"\n];\n\n// ADD YOUR BOT TOKENS HERE\nconst botTokens = [\n \"8241237833:AAEbJbNx4-9rTAHJZ_yaShzbqCRwUoD-I3U\", // replace with your own token\n \"8339530330:AAG8EYMN1lLKK2yhmxl2fkFlQlKbc-lkuY\", // replace with your own token\n \"8333742303:AA1kuLLW1x3WTN2i-9v8xXfjXZ2TSB_i1j\" // replace with your own token\n];\n\n// Get the original message text from user\nconst userMessage = telegramInput.message?.text || \"\";\n\n// Extract message ID from Telegram link\nconst telegramLinkMatch = userMessage.match(/t\\.me\\/[^\\/]+\\/(\\d+)/i);\nconst messageNumberMatch = userMessage.match(/message\\s+(\\d+)|post\\s+(\\d+)/i);\n\nif (telegramLinkMatch) {\n messageId = parseInt(telegramLinkMatch[1]);\n} else if (messageNumberMatch) {\n messageId = parseInt(messageNumberMatch[1] || messageNumberMatch[2]);\n}\n\n// Extract emojis from AI response\nfunction extractArray(str) {\n if (typeof str !== 'string') return null;\n const match = str.match(/\\[[\\s\\S]*?\\]/);\n if (match) {\n try {\n return JSON.parse(match[0]);\n } catch (e) {\n return null;\n }\n }\n return null;\n}\n\nif (aiResponse.message && aiResponse.message.content) {\n const content = aiResponse.message.content;\n emojis = extractArray(content);\n}\nelse if (aiResponse.message && typeof aiResponse.message === 'string') {\n emojis = extractArray(aiResponse.message);\n}\nelse if (aiResponse.output) {\n if (typeof aiResponse.output === 'string') {\n emojis = extractArray(aiResponse.output);\n } else if (Array.isArray(aiResponse.output)) {\n emojis = aiResponse.output;\n }\n}\nelse if (Array.isArray(aiResponse)) {\n emojis = aiResponse;\n}\nelse if (aiResponse.choices && aiResponse.choices[0]?.message?.content) {\n const content = aiResponse.choices[0].message.content;\n emojis = extractArray(content);\n}\n\nif (!Array.isArray(emojis) || emojis.length === 0) {\n emojis = [\"👍\", \"❤️\", \"🔥\"];\n}\n\n// If no message ID found, throw helpful error\nif (!messageId) {\n throw new Error(\"❌ Please provide a Telegram message link!\\n\\nExample:\\nhttps://t.me/n8nTesterChannel/62 needs 5 reactions please\");\n}\n\n// Validate emojis\nfunction getRandomValidEmoji(exclude = []) {\n const available = validEmojis.filter(e => !exclude.includes(e));\n return available[Math.floor(Math.random() * available.length)];\n}\n\nconst uniqueEmojis = [...new Set(emojis)];\nconst allowDuplicates = uniqueEmojis.length <= 3;\n\nconst requestedCount = emojis.length;\nconst validatedEmojis = [];\nconst usedEmojis = new Set();\n\nfor (let emoji of emojis) {\n const cleaned = emoji.trim();\n \n if (validEmojis.includes(cleaned)) {\n if (allowDuplicates) {\n validatedEmojis.push(cleaned);\n } \n else if (!usedEmojis.has(cleaned)) {\n validatedEmojis.push(cleaned);\n usedEmojis.add(cleaned);\n } else {\n let replacement = getRandomValidEmoji([...usedEmojis]);\n validatedEmojis.push(replacement);\n usedEmojis.add(replacement);\n }\n } else {\n let replacement = getRandomValidEmoji([...usedEmojis]);\n validatedEmojis.push(replacement);\n if (!allowDuplicates) {\n usedEmojis.add(replacement);\n }\n }\n}\n\nwhile (validatedEmojis.length < requestedCount) {\n let newEmoji = getRandomValidEmoji([...usedEmojis]);\n validatedEmojis.push(newEmoji);\n usedEmojis.add(newEmoji);\n}\n\n// Output with message ID and chat ID\nconst output = validatedEmojis.map((emoji, index) => ({\n emoji: emoji,\n botToken: botTokens[index % botTokens.length],\n chatId: chatId,\n messageId: messageId\n}));\n\nreturn output;"
},
"typeVersion": 2
},
{
"id": "cd448fc1-a9da-4119-b9bd-812cd7d6e521",
"name": "调试",
"type": "n8n-nodes-base.code",
"position": [
-96,
832
],
"parameters": {
"jsCode": "// Debug - check what we're sending\nconst items = $input.all();\n\nconsole.log(\"Total items:\", items.length);\nitems.forEach((item, index) => {\n console.log(`Item ${index}:`, {\n emoji: item.json.emoji,\n chatId: item.json.chatId,\n messageId: item.json.messageId,\n botToken: item.json.botToken.substring(0, 20) + \"...\" // Don't log full token\n });\n});\n\nreturn items;"
},
"typeVersion": 2
}
],
"active": false,
"pinData": {},
"settings": {
"executionOrder": "v1"
},
"versionId": "18398cb2-0854-4f07-be6c-d78ee911d8c8",
"connections": {
"Wait": {
"main": [
[
{
"node": "Reply \"all done\" message",
"type": "main",
"index": 0
}
]
]
},
"Limit": {
"main": [
[
{
"node": "Wait",
"type": "main",
"index": 0
}
]
]
},
"Code Prep": {
"main": [
[
{
"node": "Debugging",
"type": "main",
"index": 0
}
]
]
},
"Debugging": {
"main": [
[
{
"node": "Loop Over Items",
"type": "main",
"index": 0
}
]
]
},
"HTTP Request": {
"main": [
[
{
"node": "Loop Over Items",
"type": "main",
"index": 0
}
]
]
},
"Loop Over Items": {
"main": [
[
{
"node": "Limit",
"type": "main",
"index": 0
}
],
[
{
"node": "HTTP Request",
"type": "main",
"index": 0
}
]
]
},
"Message a model": {
"main": [
[
{
"node": "Code Prep",
"type": "main",
"index": 0
}
]
]
},
"Telegram Chat Trigger": {
"main": [
[
{
"node": "Message a model",
"type": "main",
"index": 0
}
]
]
}
}
}常见问题
如何使用这个工作流？
复制上方的 JSON 配置代码，在您的 n8n 实例中创建新工作流并选择「从 JSON 导入」，粘贴配置后根据需要修改凭证设置即可。
这个工作流适合什么场景？
高级 - 社交媒体, AI 摘要总结
需要付费吗？
本工作流完全免费，您可以直接导入使用。但请注意，工作流中使用的第三方服务（如 OpenAI API）可能需要您自行付费。
相关工作流推荐
Facebook页面评论管理机器人：回复、删除、封禁和通知
AI驱动的Facebook评论管理：自动回复、删除、封禁和通知
If
Set
Code
+18
59 节点SpaGreen Creative
社交媒体
第一轮 Telegram 和 LinkedIn 快速通道 AI 招聘助手
AI候选人筛选流程：LinkedIn到Telegram，集成Gemini与Apify
If
Set
Code
+15
55 节点Dean Pike
人力资源
💥 使用NanoBanana、Seedream 4、ChatGPT Image和Veo 3自动化视频广告 - VIDE
使用AI（NanoBanana、Seedream、GPT-4o、Veo 3）自动化和发布视频广告活动
Set
Code
Wait
+16
63 节点Dr. Firas
内容创作
GPT-4驱动的冷邮件工作流，包含完全定制的3封邮件跟进
使用GPT-4、Mailgun和Supabase自动化个性化冷邮件序列
If
Set
Code
+22
100 节点Paul
客户培育
使用GPT-4o、WordPress和LinkedIn发布自动化RSS内容到博客文章
使用GPT-4o、WordPress和LinkedIn发布自动化RSS内容到博客文章
If
Set
Code
+21
40 节点Immanuel
人工智能
使用Rag自动重新发布工作
基于 RAG、Jina AI 和 OpenAI 到 WordPress 的自动化职位提取与发布
If
Set
Code
+18
56 节点Khairul Muhtadin
人力资源
