POST
/
extract
/
sync
const options = {
  method: "POST",
  headers: {
    "x-api-key": "<your-api-key>",
    "Content-Type": "application/json",
  },
  body: JSON.stringify({
    url: "<file-url>",
    templateId: "<template-id>",
  }),
};

fetch("https://api.getomni.ai/extract/sync", options)
  .then((response) => response.json())
  .then((response) => console.log(response))
  .catch((err) => console.error(err));

{
  "result": {
    "ocr": {
      "pages": [
        {
          "page": 1,
          "content": "# Invoice ...",
          "contentLength": 698
        }
      ],
      "fileName": "7faf9e7fd6cb4b3dbb4accca979023bb",
      "inputTokens": 931,
      "outputTokens": 220,
      "completionTime": 8593
    },
    "extracted": {
      "file_type": "invoice"
    },
    "inputTokens": 292,
    "outputTokens": 7
  }
}

This is a synchronous API endpoint. This endpoint will return the result once the document is processed.

When using templates, you can provide a templateId to load predefined configurations. Any configuration parameters (schema, extractPerPage, etc.) explicitly specified in the API request will override the corresponding template settings.

​
Body Parameters

Either file or URL is required but not both. See Accepted File Types.

​
url
string
required

URL of the document to extract data from

​
file
file
required

The file to extract data from. Use multipart/form-data as the Content-Type header.

​
templateId
string

The template ID used for extraction.

​
schema
object

JSON schema to define the structure of extracted data. See JSON schema examples.

Overrides the schema from the template if provided.

​
excludeOCRResult
boolean

Whether to exclude OCR result from the response. Defaults to false.

​
maintainFormat
boolean

Whether to maintain format from the previous page. Defaults to false.

Overrides the maintainFormat from the template if provided.

​
pageRange
number[]

Array of page numbers to process. Defaults to all pages.

​
extractPerPage
string[]

Array of schema properties to extract per page. Defaults to empty array.

Overrides the extractPerPage from the template if provided.

​
bypassCache
boolean

Whether to bypass the cache and process the document from scratch. Defaults to false.

​
directImageExtraction
boolean

Whether to extract directly from document images. Defaults to false.

​
includeConfidence
boolean

Whether to include confidence intervals. Defaults to false.

​
webhookId
string

Unique identifier for the webhook callback

​
Example JSON Schema

This is a JSON Schema, which defines the structure and validation rules for the JSON. For more examples and details, see JSON Schema Examples.

{
  "type": "object",
  "properties": {
    "bill_to": {
      "type": "string",
      "description": "The name of person who receives the invoice"
    },
    "ship_to": {
      "type": "string",
      "description": "The location of the person who receives the invoice"
    },
    "balance_due": {
      "type": "number",
      "description": "The total balance due"
    }
  }
}

​
Response

​
result
object

Response object containing OCR results and extracted data

const options = {
  method: "POST",
  headers: {
    "x-api-key": "<your-api-key>",
    "Content-Type": "application/json",
  },
  body: JSON.stringify({
    url: "<file-url>",
    templateId: "<template-id>",
  }),
};

fetch("https://api.getomni.ai/extract/sync", options)
  .then((response) => response.json())
  .then((response) => console.log(response))
  .catch((err) => console.error(err));

{
  "result": {
    "ocr": {
      "pages": [
        {
          "page": 1,
          "content": "# Invoice ...",
          "contentLength": 698
        }
      ],
      "fileName": "7faf9e7fd6cb4b3dbb4accca979023bb",
      "inputTokens": 931,
      "outputTokens": 220,
      "completionTime": 8593
    },
    "extracted": {
      "file_type": "invoice"
    },
    "inputTokens": 292,
    "outputTokens": 7
  }
}
Run ExtractPoll Extract