使用Gemini AI和CoinGecko将自动化加密市场摘要发送到Discord
高级
这是一个Crypto Trading, AI Summarization领域的自动化工作流，包含 18 个节点。主要使用 Code, Merge, Discord, Function, HttpRequest 等节点。 使用Gemini AI和CoinGecko数据的自动化加密市场摘要
前置要求
- •Discord Bot Token 或 Webhook
- •可能需要目标 API 的认证凭证
- •Google Gemini 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": "vdiGM9CVl45uLWNS",
"meta": {
"instanceId": "c4eae34af81eeff658410c97c38d8a485e4c73ba5cea5b25eef189aa5e5a73b9",
"templateCredsSetupCompleted": true
},
"name": "使用Gemini AI和CoinGecko将自动化加密市场摘要发送到Discord",
"tags": [],
"nodes": [
{
"id": "1743c462-8ac0-4fcd-8292-3044723128a9",
"name": "每日上午8点",
"type": "n8n-nodes-base.scheduleTrigger",
"position": [
-48,
16
],
"parameters": {
"rule": {
"interval": [
{
"triggerAtHour": 8
}
]
}
},
"typeVersion": 1.2
},
{
"id": "f23773ff-70db-4f38-b6e0-2b059eb4631b",
"name": "情绪数据",
"type": "n8n-nodes-base.httpRequest",
"position": [
272,
-80
],
"parameters": {
"url": "=https://newsapi.org/v2/everything",
"options": {},
"sendQuery": true,
"authentication": "genericCredentialType",
"genericAuthType": "httpHeaderAuth",
"queryParameters": {
"parameters": [
{
"name": "q",
"value": "crypto OR bitcoin OR ethereum OR solana"
},
{
"name": "language",
"value": "en"
},
{
"name": "sortBy",
"value": "publishedAt"
},
{
"name": "pageSize",
"value": "10"
}
]
}
},
"credentials": {
"httpHeaderAuth": {
"id": "dX3eyicfCIeMJzdO",
"name": "News API"
}
},
"typeVersion": 4.2
},
{
"id": "af2d66f9-0daf-46bf-b82e-ef39a02efb29",
"name": "市场数据",
"type": "n8n-nodes-base.httpRequest",
"position": [
272,
112
],
"parameters": {
"url": "https://api.coingecko.com/api/v3/coins/markets?vs_currency=usd&ids=bitcoin,ethereum,solana",
"options": {}
},
"typeVersion": 4.2
},
{
"id": "7a09fb3c-bd9c-4ed9-9c4a-96f65769077c",
"name": "合并数据",
"type": "n8n-nodes-base.code",
"position": [
784,
16
],
"parameters": {
"jsCode": "// Extract merged inputs\nconst newsData = items[0].json.articles || [];\nconst marketData = items.slice(1).map(item => item.json);\n\n// Prepare clean dataset\nconst formatted = marketData.map(market => {\n // Filter relevant articles (mentioning BTC, ETH, SOL)\n const symbol = market.symbol.toUpperCase();\n const relatedArticles = newsData\n .filter(a =>\n a.title?.toLowerCase().includes(symbol.toLowerCase()) ||\n a.description?.toLowerCase().includes(symbol.toLowerCase())\n )\n .slice(0, 5) // limit to 5 for AI token efficiency\n .map(a => ({\n title: a.title,\n description: a.description,\n source: a.source?.name,\n publishedAt: a.publishedAt,\n url: a.url\n }));\n\n return {\n symbol,\n market_overview: {\n current_price: market.current_price,\n price_change_24h: market.price_change_24h,\n price_change_percentage_24h: market.price_change_percentage_24h,\n volume_24h: market.total_volume,\n market_cap: market.market_cap,\n high_24h: market.high_24h,\n low_24h: market.low_24h\n },\n related_news: relatedArticles\n };\n});\n\n// Output one item per crypto asset\nreturn formatted.map(f => ({ json: f }));"
},
"typeVersion": 2
},
{
"id": "5145760a-c928-45fb-a236-3edd3ece1c7f",
"name": "研究分析师",
"type": "@n8n/n8n-nodes-langchain.agent",
"position": [
1408,
16
],
"parameters": {
"text": "=Analyze the following market and sentiment data, then produce a concise and insightful investment summary.\n\nMarket Data:\n{{ $json.market_overview[0] }}\n{{ $json.market_overview[1] }}\n{{ $json.market_overview[2] }}\n\nSentiment Headlines:\n{{ $json.related_news[0] }}\n{{ $json.related_news[1] }}\n{{ $json.related_news[2] }}\n{{ $json.related_news[3] }}\n\nPerform the following tasks:\n1. Summarize the overall market direction and volatility based on the price changes, highs/lows, and trading volume.\n2. Highlight the top 3 cryptocurrencies by 24h performance and describe what’s driving their movement (e.g., technical strength, on-chain trend, or narrative).\n3. Analyze sentiment — what narratives, themes, or risks dominate current discussions?\n4. Provide a short actionable takeaway (e.g., “Neutral short-term, bullish mid-term” or “High volatility ahead, watch key support zones”).\n5. Assign a **confidence score** (0–100) to your market bias based on alignment between sentiment and market data.\n\nReturn your final answer strictly in this JSON format:\n{\n \"market_summary\": \"\",\n \"top_coins\": [\n {\n \"symbol\": \"\",\n \"performance_summary\": \"\",\n \"driver\": \"\"\n },\n {\n \"symbol\": \"\",\n \"performance_summary\": \"\",\n \"driver\": \"\"\n },\n {\n \"symbol\": \"\",\n \"performance_summary\": \"\",\n \"driver\": \"\"\n }\n ],\n \"sentiment_summary\": \"\",\n \"actionable_takeaway\": \"\",\n \"confidence_score\": \"\",\n \"discord_message\": \"🔥 **Daily Crypto Market Briefing** 🔥\\n\\n**Market Summary:** ...\\n**Top Performers:** ...\\n**Sentiment:** ...\\n**Takeaway:** ...\\n\\nConfidence: ...\\n\\n*This is for informational purposes only and not financial advice.*\"\n}",
"options": {
"systemMessage": "You are a professional financial analyst with expertise in crypto fundamentals, market structure, and sentiment research.\n\nYour tone should be analytical yet engaging — like a daily market newsletter.\nYou must remain objective, concise, and data-driven.\n\nRules:\n\t•\tUse only the data provided.\n\t•\tNever speculate beyond observable data.\n\t•\tFormat clearly for readability in Discord (markdown-friendly).\n\t•\tAlways end with a one-line summary: “This is for informational purposes only, not financial advice.”\n\nYour goal: Deliver a polished, professional market insight post ready to publish to Discord."
},
"promptType": "define",
"hasOutputParser": true
},
"typeVersion": 2.2
},
{
"id": "101175a4-e194-43dc-a679-a380c2d74175",
"name": "发布消息",
"type": "n8n-nodes-base.discord",
"position": [
2112,
16
],
"webhookId": "6e688502-6f46-476d-935b-f041687deec8",
"parameters": {
"content": "=🔥 **Daily Crypto Market Briefing** 🔥 \n📅 {{ $json.date || (new Date().toISOString().slice(0,10)) }}\n\n**📊 Market Summary:** \n{{ $json.reports[0].market_summary }}\n\n**🏆 Top Coins:** \n- **{{ $json.reports[0].top_coins[0].symbol }}** → {{ $json.reports[0].top_coins[0].performance_summary }}\n_Driver:_ {{ $json.reports[0].top_coins[0].driver }}\n- **{{ $json.reports[0].top_coins[1].symbol }}**→ {{ $json.reports[0].top_coins[1].performance_summary }}\n_Driver:_ {{ $json.reports[0].top_coins[1].driver }}\n- **{{ $json.reports[0].top_coins[2].symbol }}**→ {{ $json.reports[0].top_coins[2].performance_summary }}\n_Driver:_ {{ $json.reports[0].top_coins[2].driver }}\n\n**📰 Sentiment Overview:** \n{{ $json.reports[0].sentiment_summary }}\n\n**💡 Takeaway:** \n{{ $json.reports[0].actionable_takeaway }}\n\n**📈 Confidence:** {{ $json.reports[0].confidence_score }}/100\n\n---\n📢 _This is for informational purposes only, not financial advice._",
"guildId": {
"__rl": true,
"mode": "list",
"value": "1280652666577354803",
"cachedResultUrl": "https://discord.com/channels/1280652666577354803",
"cachedResultName": "Renz's server"
},
"options": {},
"resource": "message",
"channelId": {
"__rl": true,
"mode": "list",
"value": "1280652667408089210",
"cachedResultUrl": "https://discord.com/channels/1280652666577354803/1280652667408089210",
"cachedResultName": "general"
}
},
"credentials": {
"discordBotApi": {
"id": "9ivVgYWgpq4MNHqd",
"name": "Discord Bot Token"
}
},
"typeVersion": 2
},
{
"id": "02f04821-bcd6-4106-88a2-4b6c41fdb8d0",
"name": "提取关键词",
"type": "n8n-nodes-base.function",
"position": [
1840,
16
],
"parameters": {
"functionCode": "// 🧠 AI Output Parser for n8n\n// Handles multiple outputs with ```json ... ``` wrappers\n\nconst parsedReports = [];\n\nfor (const item of items) {\n const raw = item.json.output;\n if (!raw || typeof raw !== \"string\") continue;\n\n // Extract JSON inside ```json ... ```\n const match = raw.match(/```json([\\s\\S]*?)```/);\n if (!match) continue;\n\n try {\n const parsed = JSON.parse(match[1].trim());\n\n // Filter out placeholder reports (no real data)\n if (\n parsed.market_summary &&\n !parsed.market_summary.toLowerCase().includes(\"not provided\") &&\n !parsed.market_summary.toLowerCase().includes(\"no market data\")\n ) {\n parsedReports.push(parsed);\n }\n } catch (err) {\n console.error(\"❌ Failed to parse AI output:\", err.message);\n }\n}\n\n// If no valid reports were parsed\nif (parsedReports.length === 0) {\n return [\n {\n json: {\n message: \"⚠️ No valid AI reports found.\",\n merged_discord_message: \"⚠️ No valid AI reports found.\",\n reports: [],\n avg_confidence: 0\n }\n }\n ];\n}\n\n// Merge reports into one summary object\nconst mergedMessage = parsedReports\n .map(r => r.discord_message)\n .filter(Boolean)\n .join(\"\\n\\n---\\n\\n\");\n\nconst avgConfidence = Math.round(\n parsedReports.reduce((sum, r) => sum + (Number(r.confidence_score) || 0), 0) /\n parsedReports.length\n);\n\nreturn [\n {\n json: {\n total_reports: parsedReports.length,\n avg_confidence: avgConfidence,\n merged_discord_message: mergedMessage,\n reports: parsedReports\n }\n }\n];"
},
"typeVersion": 1
},
{
"id": "ff3c7874-f1da-469d-b670-79d068ca95a8",
"name": "合并",
"type": "n8n-nodes-base.merge",
"position": [
624,
16
],
"parameters": {},
"typeVersion": 3.2
},
{
"id": "25879578-b139-4395-b8d1-f4d821b0292b",
"name": "解析数据",
"type": "n8n-nodes-base.code",
"position": [
1088,
16
],
"parameters": {
"jsCode": "const data = items.map(i => i.json);\n\nconst merged = {\n market_overview: data.map(d => ({\n symbol: d.symbol,\n ...d.market_overview\n })),\n related_news: data.flatMap(d => \n d.related_news.map(n => ({\n symbol: d.symbol,\n ...n\n }))\n )\n};\n\nreturn [{ json: merged }];"
},
"typeVersion": 2
},
{
"id": "f595a543-332d-4e6d-8e2d-1352b8b1d206",
"name": "Google Gemini聊天模型",
"type": "@n8n/n8n-nodes-langchain.lmChatGoogleGemini",
"position": [
1408,
192
],
"parameters": {
"options": {}
},
"credentials": {
"googlePalmApi": {
"id": "rJzDGbm8eDazr9g5",
"name": "Google Gemini API"
}
},
"typeVersion": 1
},
{
"id": "35e848bf-1da0-43c7-a6ce-9fffb770ad2e",
"name": "便签",
"type": "n8n-nodes-base.stickyNote",
"position": [
-128,
-176
],
"parameters": {
"width": 256,
"height": 432,
"content": "### 计划触发器"
},
"typeVersion": 1
},
{
"id": "12d5ee8c-0a6f-4528-8b81-a094014aa3d5",
"name": "便签1",
"type": "n8n-nodes-base.stickyNote",
"position": [
144,
-512
],
"parameters": {
"color": 2,
"width": 368,
"height": 768,
"content": "### CoinGecko API — 市场概览"
},
"typeVersion": 1
},
{
"id": "408b1da5-a9bd-4b08-8a4a-4f5a82d90ddf",
"name": "便签2",
"type": "n8n-nodes-base.stickyNote",
"position": [
528,
-144
],
"parameters": {
"color": 3,
"width": 432,
"height": 400,
"content": "### 数据合并器"
},
"typeVersion": 1
},
{
"id": "510a7cd8-3750-4e6d-b7b1-f4aebbfde89d",
"name": "便签3",
"type": "n8n-nodes-base.stickyNote",
"position": [
976,
-192
],
"parameters": {
"color": 4,
"width": 320,
"height": 448,
"content": "### 市场数据格式化器"
},
"typeVersion": 1
},
{
"id": "cc3abf93-eb89-4d22-a7da-5dbb43206958",
"name": "便签4",
"type": "n8n-nodes-base.stickyNote",
"position": [
1312,
-384
],
"parameters": {
"color": 5,
"width": 416,
"height": 704,
"content": "### AI市场分析师（Gemini模型）"
},
"typeVersion": 1
},
{
"id": "be9ff135-8b9a-468d-8f1e-78a01b762e1b",
"name": "便签5",
"type": "n8n-nodes-base.stickyNote",
"position": [
1744,
-224
],
"parameters": {
"color": 6,
"width": 272,
"height": 544,
"content": "### 市场摘要格式化器"
},
"typeVersion": 1
},
{
"id": "037f9870-33c2-4ef7-9f73-e2af5ebb90e4",
"name": "便签6",
"type": "n8n-nodes-base.stickyNote",
"position": [
2032,
-224
],
"parameters": {
"color": 7,
"width": 256,
"height": 544,
"content": "### Discord自动发布器"
},
"typeVersion": 1
},
{
"id": "7117884e-da79-465f-b006-4c8f683eb943",
"name": "便签7",
"type": "n8n-nodes-base.stickyNote",
"position": [
2304,
-592
],
"parameters": {
"width": 752,
"height": 912,
"content": "## 使用Gemini AI和CoinGecko将自动化加密市场摘要发送到Discord"
},
"typeVersion": 1
}
],
"active": false,
"pinData": {},
"settings": {
"executionOrder": "v1"
},
"versionId": "3bd52abd-c5e9-441c-b5df-53d209a2fff7",
"connections": {
"Merge": {
"main": [
[
{
"node": "Merge Data",
"type": "main",
"index": 0
}
]
]
},
"Merge Data": {
"main": [
[
{
"node": "Parse Data",
"type": "main",
"index": 0
}
]
]
},
"Parse Data": {
"main": [
[
{
"node": "Research Analyst",
"type": "main",
"index": 0
}
]
]
},
"Market Data": {
"main": [
[
{
"node": "Merge",
"type": "main",
"index": 1
}
]
]
},
"8AM Everyday": {
"main": [
[
{
"node": "Market Data",
"type": "main",
"index": 0
},
{
"node": "Sentiment Data",
"type": "main",
"index": 0
}
]
]
},
"Sentiment Data": {
"main": [
[
{
"node": "Merge",
"type": "main",
"index": 0
}
]
]
},
"Extract Keywords": {
"main": [
[
{
"node": "Post Message",
"type": "main",
"index": 0
}
]
]
},
"Research Analyst": {
"main": [
[
{
"node": "Extract Keywords",
"type": "main",
"index": 0
}
]
]
},
"Google Gemini Chat Model": {
"ai_languageModel": [
[
{
"node": "Research Analyst",
"type": "ai_languageModel",
"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 - 加密货币交易, 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。
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工作流信息
难度等级
高级
节点数量18
分类2
节点类型9
作者
Jeff
@afkcryptoAutomation expert and founder of AFK Crypto with over 5 years of experience in crypto automations.
外部链接
在 n8n.io 查看 →
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