Análisis automatizado de palabras clave de SEO con RapidAPI y Google Sheets

• •Pueden requerirse credenciales de autenticación para la API de destino
• •Credenciales de API de Google Sheets

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        "content": "# 📊 OnPage SEO (Keyword) - n8n Workflow\n\n## 📝 Description\nThis workflow automates keyword analysis for on-page SEO using form input (keyword and country), fetches keyword data from an API (including keyword insights, difficulty, and SERP data), and saves results into a Google Sheet.\n\n---\n\n## 🔧 Node-by-Node Overview\n\n### 1. **On form submission**\nTriggers when a form is submitted with required inputs: `keyword` and `country`.\n\n### 2. **Global Storage**\nStores the form inputs (`keyword`, `country`) into the workflow context for further use.\n\n### 3. **Keyword Insights Request**\nSends a POST request to the SEO API (`keyword-tool.php`) to fetch keyword data such as broad match keywords.\n\n### 4. **KeyWord Difficulty Request**\nSends a POST request to the SEO API (`keywordDifficulty.php`) to retrieve keyword difficulty and SERP results.\n\n### 5. **Re-Format**\nParses and extracts `broadMatchKeywords` from the keyword insights API response.\n\n### 6. **Re-Format 2**\nParses and extracts the `keywordDifficultyIndex` from the difficulty API response.\n\n### 7. **Re -Format 5**\nParses and extracts `serpResults` from the difficulty API response.\n\n### 8. **Keyword Insights**\nAppends the extracted keyword insights into the **\"Keyword Insights\"** sheet in the connected Google Sheet.\n\n### 9. **KeyWord Difficulty**\nAppends keyword and difficulty index data into the **\"KeyWord Difficulty\"** sheet in the connected Google Sheet.\n\n### 10. **SERP Result**\nAppends extracted SERP data into the **\"Serp Analytics\"** sheet in the connected Google Sheet.\n\n---\n\n"
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      "type": "n8n-nodes-base.stickyNote",
      "position": [
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      "parameters": {
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        "content": "### 1. 🟢 **On form submission**\n**Type:** `formTrigger`  \n**Description:** Triggers when a user submits the form with `keyword` and `country` fields.\n"
      },
      "typeVersion": 1
    },
    {
      "id": "4f9f580f-57ca-4b18-a2fa-09f3fab03451",
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      "type": "n8n-nodes-base.stickyNote",
      "position": [
        -560,
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      "parameters": {
        "height": 320,
        "content": "### 2. 📦 **Global Storage**\n**Type:** `set`  \n**Description:** Stores the keyword and country values from the form for use in later nodes.\n"
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      "type": "n8n-nodes-base.stickyNote",
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      "parameters": {
        "height": 320,
        "content": "### 3. 🌐 **Keyword Insights Request**\n**Type:** `httpRequest`  \n**Description:** Sends a POST request to the RapidAPI SEO endpoint (`keyword-tool.php`) to get broad match keyword insights.\n"
      },
      "typeVersion": 1
    },
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      "type": "n8n-nodes-base.stickyNote",
      "position": [
        -80,
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      "parameters": {
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        "content": "### 4. 🌐 **KeyWord Difficulty Request**\n**Type:** `httpRequest`  \n**Description:** Sends a POST request to the RapidAPI SEO endpoint (`keywordDifficulty.php`) to get keyword difficulty and SERP data.\n"
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      "typeVersion": 1
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      "type": "n8n-nodes-base.stickyNote",
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      "parameters": {
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        "content": "### 5. 🧾 **Re-Format**\n**Type:** `code`  \n**Description:** Extracts the `broadMatchKeywords` array from the `keyword-tool` API response.\n"
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      "type": "n8n-nodes-base.stickyNote",
      "position": [
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        -160
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      "parameters": {
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        "content": "### 6. 📊 **Keyword Insights**\n**Type:** `googleSheets`  \n**Description:** Appends the extracted broad match keyword data to the **\"Keyword Insights\"** sheet in Google Sheets."
      },
      "typeVersion": 1
    },
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      "type": "n8n-nodes-base.stickyNote",
      "position": [
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      ],
      "parameters": {
        "height": 300,
        "content": "### 7. 🧮 **Re-Format 2**\n**Type:** `code`  \n**Description:** Extracts the `keywordDifficultyIndex` from the `keywordDifficulty` API response.\n"
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      "parameters": {
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        "content": "### 8. 📈 **KeyWord Difficulty**\n**Type:** `googleSheets`  \n**Description:** Appends the keyword and difficulty index to the **\"KeyWord Difficulty\"** sheet.\n"
      },
      "typeVersion": 1
    },
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      "type": "n8n-nodes-base.stickyNote",
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      "parameters": {
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        "content": "### 9. 🗂️ **Re -Format 5**\n**Type:** `code`  \n**Description:** Extracts the `serpResults` data from the `keywordDifficulty` API response.\n"
      },
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      "position": [
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      "parameters": {
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        "content": "### 10. 🔍 **SERP Result**\n**Type:** `googleSheets`  \n**Description:** Appends the extracted SERP analytics data to the **\"Serp Analytics\"** sheet.\n"
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      "typeVersion": 1
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