AutomationFlowsSlack & Telegram › Bulk Verify Whatsapp Numbers Using Rapiwa API and Google Sheets

Bulk Verify Whatsapp Numbers Using Rapiwa API and Google Sheets

BySpaGreen Creative @spagreen on n8n.io

This workflow is for marketers, small business owners, freelancers, and support teams who want to automate WhatsApp messaging using a Google Sheet without the official WhatsApp Business API. It’s suitable when you need a budget-friendly, easy-to-maintain solution that uses your…

Cron / scheduled trigger★★★★☆ complexity19 nodesGoogle SheetsHTTP Request
Slack & Telegram Trigger: Cron / scheduled Nodes: 19 Complexity: ★★★★☆ Added:

This workflow corresponds to n8n.io template #8555 — we link there as the canonical source.

This workflow follows the Google Sheets → HTTP Request recipe pattern — see all workflows that pair these two integrations.

The workflow JSON

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{
  "id": "jYSZTY25ziYwwCJF",
  "name": "WhatsApp Bulk Number Verification in Google Sheets Using Unofficial Rapiwa API",
  "tags": [],
  "nodes": [
    {
      "id": "0bd3256d-9adc-4d66-a169-4cefb200429b",
      "name": "Loop Over Items",
      "type": "n8n-nodes-base.splitInBatches",
      "position": [
        1856,
        560
      ],
      "parameters": {},
      "executeOnce": false,
      "typeVersion": 3
    },
    {
      "id": "af2e3fcb-4a5c-4111-b003-1a6c7b73127d",
      "name": "Wait",
      "type": "n8n-nodes-base.wait",
      "position": [
        3776,
        576
      ],
      "parameters": {},
      "typeVersion": 1.1
    },
    {
      "id": "e1f2641c-fb40-42df-b7a7-4e1244ec47c4",
      "name": "Limit",
      "type": "n8n-nodes-base.limit",
      "position": [
        1504,
        560
      ],
      "parameters": {},
      "typeVersion": 1
    },
    {
      "id": "3f96c826-8cef-44ed-a7eb-969091b1e67d",
      "name": "Sticky Note1",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        0,
        -80
      ],
      "parameters": {
        "content": ""
      },
      "typeVersion": 1
    },
    {
      "id": "40db67ed-2517-48c3-8c30-625d5327977e",
      "name": "If",
      "type": "n8n-nodes-base.if",
      "position": [
        2672,
        464
      ],
      "parameters": {},
      "typeVersion": 2.2
    },
    {
      "id": "31ebd467-6231-4613-b2d0-cebc12bce6f5",
      "name": "Fetch All Pending Contacts for Verifing",
      "type": "n8n-nodes-base.googleSheets",
      "position": [
        1280,
        560
      ],
      "parameters": {},
      "notesInFlow": false,
      "retryOnFail": false,
      "typeVersion": 4.6
    },
    {
      "id": "3c05f88c-b4aa-47f8-99b7-ef7b99569df9",
      "name": "Change State of Rows in Checked",
      "type": "n8n-nodes-base.googleSheets",
      "position": [
        3472,
        480
      ],
      "parameters": {},
      "typeVersion": 4.6
    },
    {
      "id": "a1068fdc-52d1-4303-9abe-0bc19a6c6cea",
      "name": "Set Status Verified",
      "type": "n8n-nodes-base.code",
      "position": [
        3056,
        384
      ],
      "parameters": {},
      "typeVersion": 2
    },
    {
      "id": "87ce468d-670a-488e-911e-0202146b8959",
      "name": "Set Status Unverified",
      "type": "n8n-nodes-base.code",
      "position": [
        3056,
        576
      ],
      "parameters": {},
      "typeVersion": 2
    },
    {
      "id": "90480647-7d8c-427d-a53b-7e9a6e0ddcb0",
      "name": "Clean WhatsApp Number",
      "type": "n8n-nodes-base.code",
      "position": [
        2144,
        480
      ],
      "parameters": {},
      "typeVersion": 2
    },
    {
      "id": "abde1a8c-9505-4ad0-a31f-1b85938abcee",
      "name": "Verify WhatsApp Number Using Rapiwa",
      "type": "n8n-nodes-base.httpRequest",
      "position": [
        2368,
        480
      ],
      "parameters": {},
      "executeOnce": false,
      "typeVersion": 4.2
    },
    {
      "id": "6d75fb8a-4d5a-4e5f-8967-2cbe2b9a7a9f",
      "name": "Trigger Every 10 Minute",
      "type": "n8n-nodes-base.scheduleTrigger",
      "position": [
        944,
        560
      ],
      "parameters": {},
      "typeVersion": 1.2
    },
    {
      "id": "61e401e3-7b43-45de-9eed-bf5850d84159",
      "name": "Sticky Note",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        736,
        -80
      ],
      "parameters": {
        "content": ""
      },
      "typeVersion": 1
    },
    {
      "id": "2ba45f56-e064-4995-b064-dbc51eb61ecb",
      "name": "Sticky Note2",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
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      ],
      "parameters": {
        "content": ""
      },
      "typeVersion": 1
    },
    {
      "id": "dc3e5c48-ad64-4872-97af-5f195a279b9c",
      "name": "Sticky Note3",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
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      ],
      "parameters": {
        "content": ""
      },
      "typeVersion": 1
    },
    {
      "id": "1b5e6c32-baf7-468a-9a46-d8c2c3d94e77",
      "name": "Sticky Note4",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        1712,
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      ],
      "parameters": {
        "content": ""
      },
      "typeVersion": 1
    },
    {
      "id": "f512bef9-a564-46c6-9736-455ff03edcbe",
      "name": "Sticky Note5",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        2624,
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      ],
      "parameters": {
        "content": ""
      },
      "typeVersion": 1
    },
    {
      "id": "45d902d9-8d53-4cd4-868b-cc4ed6842011",
      "name": "Sticky Note6",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        3360,
        -80
      ],
      "parameters": {
        "content": ""
      },
      "typeVersion": 1
    },
    {
      "id": "25dd2565-5d97-4656-998e-fa8d57051e48",
      "name": "Sticky Note7",
      "type": "n8n-nodes-base.stickyNote",
      "position": [
        3712,
        -80
      ],
      "parameters": {
        "content": ""
      },
      "typeVersion": 1
    }
  ],
  "active": false,
  "settings": {
    "executionOrder": "v1"
  },
  "versionId": "e20888ed-0c6c-4156-8f2f-c35fac335983",
  "connections": {
    "If": {
      "main": [
        [
          {
            "node": "Set Status Verified",
            "type": "main",
            "index": 0
          }
        ],
        [
          {
            "node": "Set Status Unverified",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Wait": {
      "main": [
        [
          {
            "node": "Loop Over Items",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Limit": {
      "main": [
        [
          {
            "node": "Loop Over Items",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Loop Over Items": {
      "main": [
        [],
        [
          {
            "node": "Clean WhatsApp Number",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Set Status Verified": {
      "main": [
        [
          {
            "node": "Change State of Rows in Checked",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Clean WhatsApp Number": {
      "main": [
        [
          {
            "node": "Verify WhatsApp Number Using Rapiwa",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Set Status Unverified": {
      "main": [
        [
          {
            "node": "Change State of Rows in Checked",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Trigger Every 10 Minute": {
      "main": [
        [
          {
            "node": "Fetch All Pending Contacts for Verifing",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Change State of Rows in Checked": {
      "main": [
        [
          {
            "node": "Wait",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Verify WhatsApp Number Using Rapiwa": {
      "main": [
        [
          {
            "node": "If",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Fetch All Pending Contacts for Verifing": {
      "main": [
        [
          {
            "node": "Limit",
            "type": "main",
            "index": 0
          }
        ]
      ]
    }
  }
}
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About this workflow

This workflow is for marketers, small business owners, freelancers, and support teams who want to automate WhatsApp messaging using a Google Sheet without the official WhatsApp Business API. It’s suitable when you need a budget-friendly, easy-to-maintain solution that uses your…

Source: https://n8n.io/workflows/8555/ — original creator credit. Request a take-down →

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