{
  "name": "Extract Receipt Data from an Image URL",
  "nodes": [
    {
      "name": "On clicking 'execute'",
      "type": "n8n-nodes-base.manualTrigger",
      "position": [
        250,
        340
      ],
      "parameters": {},
      "typeVersion": 1,
      "id": "extract-receipt-from-image-url-0"
    },
    {
      "name": "Prepare the receipt request",
      "type": "n8n-nodes-base.code",
      "typeVersion": 2,
      "parameters": {
        "mode": "runOnceForAllItems",
        "jsCode": "const receiptUrl='YOUR_RECEIPT_HTTPS_URL',modelId='YOUR_MINDEE_RECEIPT_MODEL_ID';if(!/^https:\\/\\/[^\\s/?#@]+(?:[/?#][^\\s]*)?$/i.test(receiptUrl)||receiptUrl.includes('openflow-mindee-form-7d1b8e6f'))throw Error('Enter a direct HTTPS receipt URL without credentials');if(!/^[0-9a-f]{8}-[0-9a-f]{4}-4[0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}$/i.test(modelId))throw Error('Configure the Mindee Receipt model ID');return [{json:{receiptUrl,modelId}}];"
      },
      "id": "extract-receipt-from-image-url-1"
    },
    {
      "name": "Submit the receipt to Mindee",
      "type": "n8n-nodes-base.httpRequest",
      "typeVersion": 4.2,
      "parameters": {
        "method": "POST",
        "url": "https://api-v2.mindee.net/v2/products/extraction/enqueue",
        "authentication": "genericCredentialType",
        "genericAuthType": "httpHeaderAuth",
        "sendBody": true,
        "contentType": "multipart-form-data",
        "bodyParameters": {
          "parameters": [
            {
              "name": "model_id",
              "value": "={{ $json.modelId }}"
            },
            {
              "name": "url",
              "value": "={{ $json.receiptUrl }}"
            }
          ]
        },
        "options": {
          "redirect": {
            "redirect": {
              "followRedirects": false
            }
          },
          "response": {
            "response": {
              "responseFormat": "json",
              "fullResponse": true
            }
          }
        }
      },
      "id": "extract-receipt-from-image-url-2"
    },
    {
      "name": "Check the accepted job",
      "type": "n8n-nodes-base.code",
      "typeVersion": 2,
      "parameters": {
        "mode": "runOnceForAllItems",
        "jsCode": "const j=$json.body?.job,modelId=$('Prepare the receipt request').first().json.modelId;if($json.statusCode!==202||!/^[0-9a-f]{8}-[0-9a-f]{4}-4[0-9a-f]{3}-[89ab][0-9a-f]{3}-[0-9a-f]{12}$/i.test(j?.id??'')||j.model_id!==modelId)throw Error('Mindee returned an invalid job');return [{json:{jobId:j.id}}];"
      },
      "id": "extract-receipt-from-image-url-3"
    },
    {
      "name": "Wait for receipt processing",
      "type": "n8n-nodes-base.wait",
      "typeVersion": 1.1,
      "parameters": {
        "amount": 3,
        "unit": "seconds"
      },
      "id": "extract-receipt-from-image-url-4"
    },
    {
      "name": "Check the Mindee job",
      "type": "n8n-nodes-base.httpRequest",
      "typeVersion": 4.2,
      "parameters": {
        "method": "GET",
        "url": "={{ \"https://api-v2.mindee.net/v2/jobs/\" + $(\"Check the accepted job\").first().json.jobId + \"?redirect=false\" }}",
        "authentication": "genericCredentialType",
        "genericAuthType": "httpHeaderAuth",
        "options": {
          "redirect": {
            "redirect": {
              "followRedirects": false
            }
          }
        }
      },
      "id": "extract-receipt-from-image-url-5"
    },
    {
      "name": "Validate the job status",
      "type": "n8n-nodes-base.code",
      "typeVersion": 2,
      "parameters": {
        "mode": "runOnceForAllItems",
        "jsCode": "const j=$input.first().json.job,id=$('Check the accepted job').first().json.jobId;if(j?.id!==id||j.status==='Failed'||j.status==='Processing'&&$runIndex>=199)throw Error('Mindee job failed or timed out');if(j.status!=='Processing'&&j.status!=='Processed')throw Error('Invalid Mindee status');if(j.status==='Processed'&&!/^https:\\/\\/api-v2\\.mindee\\.net\\/v2\\/products\\/extraction\\/results\\/[0-9a-f-]{36}$/i.test(j.result_url??''))throw Error('Invalid Mindee result URL');return [{json:{ready:j.status==='Processed',resultUrl:j.result_url}}];"
      },
      "id": "extract-receipt-from-image-url-6"
    },
    {
      "name": "Is the receipt ready?",
      "type": "n8n-nodes-base.if",
      "typeVersion": 2.2,
      "parameters": {
        "conditions": {
          "options": {
            "caseSensitive": true,
            "typeValidation": "strict",
            "version": 2
          },
          "conditions": [
            {
              "id": "ready",
              "leftValue": "={{ $json.ready }}",
              "rightValue": true,
              "operator": {
                "type": "boolean",
                "operation": "true",
                "singleValue": true
              }
            }
          ],
          "combinator": "and"
        },
        "options": {}
      },
      "id": "extract-receipt-from-image-url-7"
    },
    {
      "name": "Read the receipt result",
      "type": "n8n-nodes-base.httpRequest",
      "typeVersion": 4.2,
      "parameters": {
        "method": "GET",
        "url": "={{ $json.resultUrl }}",
        "authentication": "genericCredentialType",
        "genericAuthType": "httpHeaderAuth",
        "options": {
          "redirect": {
            "redirect": {
              "followRedirects": false
            }
          }
        }
      },
      "id": "extract-receipt-from-image-url-8"
    },
    {
      "name": "Check the receipt result",
      "type": "n8n-nodes-base.code",
      "typeVersion": 2,
      "parameters": {
        "mode": "runOnceForAllItems",
        "jsCode": "const body=$input.first().json,id=$('Check the accepted job').first().json.jobId;if(!body||typeof body!=='object'||Array.isArray(body)||body.inference?.job?.id!==id||!body.inference?.result?.fields||typeof body.inference.result.fields!=='object')throw Error('Mindee returned an invalid receipt result');return [{json:body}];"
      },
      "id": "extract-receipt-from-image-url-9"
    }
  ],
  "active": false,
  "settings": {
    "executionOrder": "v1"
  },
  "connections": {
    "On clicking 'execute'": {
      "main": [
        [
          {
            "node": "Prepare the receipt request",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Prepare the receipt request": {
      "main": [
        [
          {
            "node": "Submit the receipt to Mindee",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Submit the receipt to Mindee": {
      "main": [
        [
          {
            "node": "Check the accepted job",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Check the accepted job": {
      "main": [
        [
          {
            "node": "Wait for receipt processing",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Wait for receipt processing": {
      "main": [
        [
          {
            "node": "Check the Mindee job",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Check the Mindee job": {
      "main": [
        [
          {
            "node": "Validate the job status",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Validate the job status": {
      "main": [
        [
          {
            "node": "Is the receipt ready?",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Read the receipt result": {
      "main": [
        [
          {
            "node": "Check the receipt result",
            "type": "main",
            "index": 0
          }
        ]
      ]
    },
    "Is the receipt ready?": {
      "main": [
        [
          {
            "node": "Read the receipt result",
            "type": "main",
            "index": 0
          }
        ],
        [
          {
            "node": "Wait for receipt processing",
            "type": "main",
            "index": 0
          }
        ]
      ]
    }
  },
  "pinData": {}
}