Überwachung der Aktivitäten von Crunchbase-Startups

• •Google-Konto + Gmail API-Anmeldedaten
• •Möglicherweise sind Ziel-API-Anmeldedaten erforderlich
• •OpenAI API Key

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  "name": "Crunchbase Startup Activity Monitor",
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          "systemMessage": "You are a helpful assistant that writes email-ready summaries of recent company updates from Crunchbase. \n\nThe input contains data about recently updated organizations including their name, description, categories, location, and update time.\n\nSummarize the companies clearly in a professional tone. Include:\n- Company name (bold or highlighted)\n- One-line description\n- Industry/categories (comma-separated)\n- Location (City, Country)\n- Last updated time (formatted)\n\nFormat it for a human reader in plain text or HTML for email use. Use line breaks or bullet points to separate companies.\nAvoid repeating keys or technical jargon.\n"
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        "content": "## 🔹 **SECTION 1: Data Collection & Preprocessing**\n\n### 📍 Nodes Involved:\n\n* ✅ `Trigger Manual Test`\n* 🌐 `Fetch Crunchbase Updates`\n* ✏️ `Extract Company Details`\n\n---\n\n### 🧩 1. `Trigger Manual Test` 🖱️\n\n**Purpose:** This node is just for testing. It lets you **manually start** your workflow with a click.\n\n> 💡 In production, replace this with a **cron node** ⏰ if you want this workflow to run **automatically every day**.\n\n---\n\n### 🌐 2. `Fetch Crunchbase Updates` (HTTP Request)\n\n**Purpose:** This node sends a request to the [Crunchbase API](https://data.crunchbase.com/docs) to **fetch companies updated in the last 24 hours**.\n\n🔧 Here's what it does:\n\n* Makes a **GET request** to:\n  `https://api.crunchbase.com/api/v4/entities/organizations`\n* Adds parameters:\n\n  * `user_key`: Your Crunchbase API key 🔐\n  * `updated_since`: Yesterday’s date 📅\n\n> ✅ It returns a **list of updated companies** including names, descriptions, locations, and industries.\n\n---\n\n### ✏️ 3. `Extract Company Details`\n\n**Purpose:** Crunchbase API data can be complex. This node simplifies things.\n\n🛠 It:\n\n* Extracts **essential fields only** like:\n\n  * Name 🏢\n  * Description 📖\n  * Location 📍\n  * Industry 🏭\n  * Last Updated Date 🗓️\n* Prepares this data for the AI summarizer in a clean format.\n\n> 💡 This step ensures only the relevant information is passed forward, saving processing time and cost.\n\n---\n\n"
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        "content": "## 🧠 **SECTION 2: AI Summary + Email Delivery**\n\n### 🤖 Nodes Involved:\n\n* 🧠 `Summarize Company Updates`\n* 💬 `OpenAI Chat (GPT-4 or GPT-3.5)`\n* 🔎 `Parse JSON Email Summary`\n\n---\n\n### 🤖 4. `Summarize Company Updates` (AI Agent)\n\n**Purpose:** This is where the **magic happens**. It takes the company data and feeds it to an AI to generate a **plain-English summary**.\n\n🛠 It connects with:\n\n* `OpenAI Chat Model` (GPT-4 / 3.5):\n  Generates clear, readable summaries.\n* `Structured Output Parser`:\n  Forces the AI to return a **valid JSON object** with:\n\n  * `subject`: for the email subject line\n  * `body`: the plain text of the email\n\n📜 **System Prompt Used**:\n\n```txt\nYou are a helpful assistant that summarizes Crunchbase company updates.\n\nOutput your response strictly as valid JSON with two properties: \n- \"subject\": a string for the email subject line.\n- \"body\": a string for the email content formatted in plain text. Use \"\\n\" for new lines inside the string.\n\nDo NOT output anything other than the JSON object.  \nEnsure the JSON is well-formed with no trailing commas or syntax errors.\n```\n\n---\n\n### 🔎 5. `Parse JSON Email Summary` (Structured Output Parser)\n\n**Purpose:** Ensures that the response from the AI is valid JSON and separates `subject` and `body`.\n\n✅ Without this, n8n can't reliably extract the email content from the AI's response.\n\n---\n\n\n"
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        "content": "## 🧠 **SECTION 3: Send email with summary (Gmail)\n\n**Purpose:** Finally, this node sends you an email 📨 with the Crunchbase update summaries.\n\n🛠 It uses:\n\n* `{{$json.subject}}` for the email subject\n* `{{$json.body}}` for the content\n\n"
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        "content": "=======================================\n            WORKFLOW ASSISTANCE\n=======================================\nFor any questions or support, please contact:\n    Yaron@nofluff.online\n\nExplore more tips and tutorials here:\n   - YouTube: https://www.youtube.com/@YaronBeen/videos\n   - LinkedIn: https://www.linkedin.com/in/yaronbeen/\n=======================================\n"
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        "content": " 🧠 Automating Crunchbase Insights with n8n\n\n### 📈 Get Daily Company Updates → 🤖 Summarize → 📧 Email Digest\n\nThis workflow helps you stay informed on the latest company activity (from Crunchbase) by automating the entire process — fetching updates, summarizing them with AI, and emailing them to you daily.\n\n---\n\n## 🔹 **SECTION 1: Data Collection & Preprocessing**\n\n### 📍 Nodes Involved:\n\n* ✅ `Trigger Manual Test`\n* 🌐 `Fetch Crunchbase Updates`\n* ✏️ `Extract Company Details`\n\n---\n\n### 🧩 1. `Trigger Manual Test` 🖱️\n\n**Purpose:** This node is just for testing. It lets you **manually start** your workflow with a click.\n\n> 💡 In production, replace this with a **cron node** ⏰ if you want this workflow to run **automatically every day**.\n\n---\n\n### 🌐 2. `Fetch Crunchbase Updates` (HTTP Request)\n\n**Purpose:** This node sends a request to the [Crunchbase API](https://data.crunchbase.com/docs) to **fetch companies updated in the last 24 hours**.\n\n🔧 Here's what it does:\n\n* Makes a **GET request** to:\n  `https://api.crunchbase.com/api/v4/entities/organizations`\n* Adds parameters:\n\n  * `user_key`: Your Crunchbase API key 🔐\n  * `updated_since`: Yesterday’s date 📅\n\n> ✅ It returns a **list of updated companies** including names, descriptions, locations, and industries.\n\n---\n\n### ✏️ 3. `Extract Company Details`\n\n**Purpose:** Crunchbase API data can be complex. This node simplifies things.\n\n🛠 It:\n\n* Extracts **essential fields only** like:\n\n  * Name 🏢\n  * Description 📖\n  * Location 📍\n  * Industry 🏭\n  * Last Updated Date 🗓️\n* Prepares this data for the AI summarizer in a clean format.\n\n> 💡 This step ensures only the relevant information is passed forward, saving processing time and cost.\n\n---\n\n## 🧠 **SECTION 2: AI Summary + Email Delivery**\n\n### 🤖 Nodes Involved:\n\n* 🧠 `Summarize Company Updates`\n* 💬 `OpenAI Chat (GPT-4 or GPT-3.5)`\n* 🔎 `Parse JSON Email Summary`\n* 📬 `Send Email with Summary`\n\n---\n\n### 🤖 4. `Summarize Company Updates` (AI Agent)\n\n**Purpose:** This is where the **magic happens**. It takes the company data and feeds it to an AI to generate a **plain-English summary**.\n\n🛠 It connects with:\n\n* `OpenAI Chat Model` (GPT-4 / 3.5):\n  Generates clear, readable summaries.\n* `Structured Output Parser`:\n  Forces the AI to return a **valid JSON object** with:\n\n  * `subject`: for the email subject line\n  * `body`: the plain text of the email\n\n📜 **System Prompt Used**:\n\n```txt\nYou are a helpful assistant that summarizes Crunchbase company updates.\n\nOutput your response strictly as valid JSON with two properties: \n- \"subject\": a string for the email subject line.\n- \"body\": a string for the email content formatted in plain text. Use \"\\n\" for new lines inside the string.\n\nDo NOT output anything other than the JSON object.  \nEnsure the JSON is well-formed with no trailing commas or syntax errors.\n```\n\n---\n\n### 🔎 5. `Parse JSON Email Summary` (Structured Output Parser)\n\n**Purpose:** Ensures that the response from the AI is valid JSON and separates `subject` and `body`.\n\n✅ Without this, n8n can't reliably extract the email content from the AI's response.\n\n---\n\n### 📧 6. `Send Email with Summary` (Gmail)\n\n**Purpose:** Finally, this node sends you an email 📨 with the Crunchbase update summaries.\n\n🛠 It uses:\n\n* `{{$json.subject}}` for the email subject\n* `{{$json.body}}` for the content\n\n> 💡 You can configure this to send it to your **team**, **investors**, or even yourself daily to stay updated.\n\n---\n\n## 🏁 What This Workflow Does for You\n\n✨ **Effortlessly monitor industry trends**\n📬 **Get a beautifully summarized digest every day**\n⏳ **Save hours of manual research**\n💡 **Perfect for startup founders, analysts, investors, and marketers**\n\n---\n\n## ✅ Bonus Tip for Beginners\n\nTo make this **run automatically every day**, add this node at the top:\n\n* 🕒 `Cron Node`\n  Set schedule: every day at 8 AM (or whenever you like)\n\n---\n"
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                "properties": {
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                    "value": "DeepMind",
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                    "permalink": "deepmind"
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                  "updated_at": "2025-06-05T09:12:45Z",
                  "country_code": "GBR",
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