{
  "name": "CleanTextLab: Clean Email List",
  "nodes": [
    {
      "parameters": {},
      "id": "a1b2c3d4-e5f6-7890-abcd-ef1234567890",
      "name": "When clicking 'Test workflow'",
      "type": "n8n-nodes-base.manualTrigger",
      "typeVersion": 1,
      "position": [240, 300]
    },
    {
      "parameters": {
        "assignments": {
          "assignments": [
            {
              "id": "sample-emails",
              "name": "rawEmails",
              "value": "  John@EXAMPLE.com  \njane@gmail.com\n  john@example.com\nbob@company.org  \nJANE@GMAIL.COM",
              "type": "string"
            }
          ]
        },
        "options": {}
      },
      "id": "b2c3d4e5-f6a7-8901-bcde-f12345678901",
      "name": "Sample Email Data",
      "type": "n8n-nodes-base.set",
      "typeVersion": 3.3,
      "position": [460, 300]
    },
    {
      "parameters": {
        "url": "https://cleantextlab.com/api/v1/run",
        "authentication": "predefinedCredentialType",
        "nodeCredentialType": "httpHeaderAuth",
        "sendHeaders": true,
        "headerParameters": {
          "parameters": [
            {
              "name": "Content-Type",
              "value": "application/json"
            }
          ]
        },
        "sendBody": true,
        "specifyBody": "json",
        "jsonBody": "={{ { \"input\": $json.rawEmails, \"steps\": [\"trim-lines\", \"lower-case\", \"dedupe-sort\"] } }}",
        "options": {}
      },
      "id": "c3d4e5f6-a7b8-9012-cdef-123456789012",
      "name": "Clean Emails via CleanTextLab",
      "type": "n8n-nodes-base.httpRequest",
      "typeVersion": 4.2,
      "position": [680, 300],
      "credentials": {
        "httpHeaderAuth": {
          "id": "1",
          "name": "CleanTextLab API Key"
        }
      }
    }
  ],
  "pinData": {},
  "connections": {
    "When clicking 'Test workflow'": {
      "main": [
        [
          {
            "node": "Sample Email Data",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Sample Email Data": {
      "main": [
        [
          {
            "node": "Clean Emails via CleanTextLab",
            "type": "main",
            "index": 0
          }
        ]
      ]
    }
  },
  "active": false,
  "settings": {
    "executionOrder": "v1"
  },
  "versionId": "1",
  "meta": {
    "instanceId": "your-instance-id"
  },
  "tags": []
}