User Integration Setup

The workflow JSON

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{
  "name": "User Integration Setup",
  "nodes": [
    {
      "name": "Config Webhook",
      "type": "n8n-nodes-base.webhook",
      "parameters": {
        "httpMethod": "POST",
        "path": "user/configure",
        "responseData": "allEntries"
      },
      "position": [
        250,
        200
      ]
    },
    {
      "name": "Auth0 SSO",
      "type": "n8n-nodes-base.httpRequest",
      "parameters": {
        "url": "={{$env.AUTH0_ISSUER_URL}}/oauth/token",
        "method": "POST",
        "bodyParametersJson": "{\"grant_type\":\"authorization_code\",\"code\":\"{{$json[\"code\"]}}\",\"redirect_uri\":\"{{$env.REDIRECT_URI}}\",\"client_id\":\"{{$env.AUTH0_CLIENT_ID}}\",\"client_secret\":\"{{$env.AUTH0_CLIENT_SECRET}}\"}"
      },
      "position": [
        450,
        200
      ]
    },
    {
      "name": "Save User",
      "type": "n8n-nodes-base.postgres",
      "parameters": {
        "operation": "insert",
        "table": "users",
        "columns": [
          {
            "name": "auth0_id",
            "value": "={{$node[\"Auth0 SSO\"].json[\"sub\"]}}"
          },
          {
            "name": "email",
            "value": "={{$node[\"Auth0 SSO\"].json[\"email\"]}}"
          }
        ]
      },
      "position": [
        650,
        200
      ]
    },
    {
      "name": "Configure WhatsApp",
      "type": "n8n-nodes-base.set",
      "parameters": {
        "values": {
          "string": [
            {
              "name": "whatsapp_api_url",
              "value": "={{$json[\"whatsapp_api_url\"]}}"
            },
            {
              "name": "whatsapp_token",
              "value": "={{$json[\"whatsapp_token\"]}}"
            }
          ]
        }
      },
      "position": [
        450,
        350
      ]
    },
    {
      "name": "Save Integrations",
      "type": "n8n-nodes-base.postgres",
      "parameters": {
        "operation": "upsert",
        "table": "user_integrations",
        "columns": [
          {
            "name": "user_id",
            "value": "={{$node[\"Save User\"].json[\"id\"]}}"
          },
          {
            "name": "key",
            "value": "={{$json[\"key\"]}}"
          },
          {
            "name": "value",
            "value": "={{$json[\"value\"]}}"
          }
        ],
        "conflictKey": "user_id,key"
      },
      "position": [
        650,
        350
      ]
    }
  ],
  "connections": {
    "Config Webhook": {
      "main": [
        [
          {
            "node": "Auth0 SSO",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Auth0 SSO": {
      "main": [
        [
          {
            "node": "Save User",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Save User": {
      "main": [
        [
          {
            "node": "Configure WhatsApp",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Configure WhatsApp": {
      "main": [
        [
          {
            "node": "Save Integrations",
            "type": "main",
            "index": 0
          }
        ]
      ]
    }
  }
}

About this workflow

User Integration Setup. Uses httpRequest, postgres. Webhook trigger; 5 nodes.

Source: https://github.com/sun-dev-kn/AI-marketing-automation/blob/50bdda4e267d9ec838e09d165a376257364c0793/n8n-workflows/Setup.json — original creator credit. Request a take-down →

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