{
  "generated_at": "2026-04-24T15:01:35.625676+00:00",
  "slug": "gg402-vercel-app-invoice-data-extractor",
  "title": "GG402 \u00b7 Invoice Data Extractor",
  "url": "https://gg402.vercel.app/invoice_data_extractor",
  "category": "ai",
  "summary": "Extract structured data from invoice images or PDFs including amounts, dates, vendors, and line items.",
  "seo": {
    "title": "GG402 Invoice OCR API | Document AI x402",
    "description": "Extract invoice data from images and PDFs. Pay 0.01 USDC via x402. Automated accounting with confidence scores."
  },
  "use_cases": [
    "Automate accounts payable processing",
    "Extract expense data from receipt images",
    "Build invoice reconciliation workflows"
  ],
  "ideal_buyer": "Accounting automation platforms and expense management tools requiring OCR extraction with confidence scoring.",
  "example_prompt": "Extract data from this invoice PDF for automated accounting.",
  "example_request_body": {
    "document_url": "https://example.com/invoice.pdf",
    "extract_line_items": true
  },
  "risk_notes": [],
  "pricing_sanity": {
    "flag": "normal",
    "ratio": 1,
    "median_category_atomic": 10000
  },
  "pricing_review_required": false,
  "pricing_decimal_suspect": false,
  "trust_tier": "indexed_external",
  "accepts": [
    {
      "scheme": "exact",
      "network": "base",
      "pay_to": "0x9257cd24721e3c06e9f7655b77c283bcd9652132",
      "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
      "max_amount_required_atomic": "10000",
      "max_timeout_seconds": 60,
      "mime_type": "application/json",
      "description": "Extracts key data from invoice images or PDFs, such as amounts, dates, vendors, and line items, for automated accounting and expense tracking.",
      "verified": false,
      "hints": {
        "input": {
          "type": "http",
          "method": "POST",
          "bodyType": "json",
          "bodyFields": {
            "invoice_file": {
              "type": "string",
              "required": true,
              "description": "URL or base64 encoded string of the invoice image or PDF."
            },
            "extraction_fields": {
              "type": "array",
              "required": false,
              "description": "Array of specific field names to extract, e.g., ['total_amount', 'due_date', 'vendor']. If not provided, extracts all available fields."
            }
          }
        },
        "output": {
          "type": "object",
          "required": [
            "extracted_data",
            "confidence_scores",
            "errors"
          ],
          "properties": {
            "errors": {
              "type": "array",
              "items": {
                "type": "string"
              },
              "description": "Array of error messages or issues encountered during extraction, e.g., ['Unable to detect total_amount']."
            },
            "extracted_data": {
              "type": "object",
              "properties": {
                "vendor": {
                  "type": "string",
                  "description": "Name of the vendor or supplier."
                },
                "due_date": {
                  "type": "string",
                  "description": "Due date of the invoice in ISO 8601 format (e.g., '2023-12-31')."
                },
                "line_items": {
                  "type": "array",
                  "items": {
                    "type": "object",
                    "properties": {
                      "total": {
                        "type": "number"
                      },
                      "quantity": {
                        "type": "number"
                      },
                      "unit_price": {
                        "type": "number"
                      },
                      "description": {
                        "type": "string"
                      }
                    }
                  },
                  "description": "Array of line items, each as an object with details like description, quantity, unit_price."
                },
                "invoice_date": {
                  "type": "string",
                  "description": "Date of the invoice in ISO 8601 format."
                },
                "total_amount": {
                  "type": "number",
                  "description": "Total amount due on the invoice."
                }
              },
              "description": "Structured extracted data from the invoice."
            },
            "confidence_scores": {
              "type": "object",
              "description": "Object with field names as keys and confidence scores (0.0 to 1.0) as values indicating accuracy of extraction.",
              "additionalProperties": {
                "type": "number",
                "maximum": 1,
                "minimum": 0
              }
            }
          }
        }
      }
    }
  ],
  "origin": {
    "slug": "gg402-vercel-app",
    "host": "gg402.vercel.app",
    "title": "x402 API Marketplace | Pay-per-call APIs with Crypto",
    "description": "Discover and integrate paid APIs using the x402 protocol. Micropayments made simple with crypto.",
    "url": "https://gg402.vercel.app"
  },
  "json_ld": {
    "@id": "https://x402all.com/resource/gg402-vercel-app-invoice-data-extractor",
    "url": "https://x402all.com/resource/gg402-vercel-app-invoice-data-extractor",
    "name": "GG402 \u00b7 Invoice Data Extractor",
    "@type": "WebAPI",
    "offers": {
      "url": "https://x402all.com/resource/gg402-vercel-app-invoice-data-extractor",
      "@type": "Offer",
      "price": "0.01",
      "availability": "https://schema.org/InStock",
      "priceCurrency": "USDC",
      "priceSpecification": {
        "@type": "UnitPriceSpecification",
        "price": "0.010000",
        "unitText": "call",
        "priceCurrency": "USDC"
      },
      "eligibleCustomerType": "Agent",
      "additionalProperty": [
        {
          "@type": "PropertyValue",
          "name": "paymentNetwork",
          "value": "base"
        },
        {
          "@type": "PropertyValue",
          "name": "paymentAsset",
          "value": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913"
        }
      ]
    },
    "sameAs": "https://gg402.vercel.app/invoice_data_extractor",
    "@context": "https://schema.org",
    "provider": {
      "@id": "https://x402all.com/server/gg402-vercel-app",
      "url": "https://gg402.vercel.app",
      "name": "x402 API Marketplace | Pay-per-call APIs with Crypto",
      "@type": "Organization"
    },
    "identifier": "gg402-vercel-app-invoice-data-extractor",
    "description": "Extract invoice data from images and PDFs. Pay 0.01 USDC via x402. Automated accounting with confidence scores.",
    "potentialAction": {
      "@type": "BuyAction",
      "target": "https://axon402.com/test-buy?resource=gg402-vercel-app-invoice-data-extractor",
      "description": "Test-buy this endpoint on AXON"
    },
    "applicationCategory": "ai"
  },
  "axon_deep_link": "https://axon402.com/test-buy?resource=gg402-vercel-app-invoice-data-extractor"
}