Get Splitter | extend

import { ExtendClient } from "extend-ai";
async function main() {
    const client = new ExtendClient({
        token: "YOUR_TOKEN_HERE",
        extendApiVersion: "2026-02-09",
    });
    await client.splitters.retrieve("splitter_id_here", {});
}
main();

{
  "object": "splitter",
  "id": "spl_Xj8mK2pL9nR4vT7qY5wZ",
  "name": "Invoice Packet Splitter",
  "createdAt": "2024-03-21T16:45:00Z",
  "updatedAt": "2024-03-21T16:45:00Z",
  "draftVersion": {
    "object": "splitter_version",
    "id": "splv_xK9mLPqRtN3vS8wF5hB2cQ",
    "description": "Updated split rules for multi-invoice packets",
    "version": "draft",
    "config": {
      "splitClassifications": [
        {
          "id": "my_unique_id",
          "type": "invoice",
          "description": "An invoice is a document that lists the items purchased and the total amount due.",
          "identifierKey": "Extract the invoice number from the document header"
        }
      ],
      "baseProcessor": "splitting_performance",
      "baseVersion": "string",
      "splitRules": "string",
      "advancedOptions": {
        "splitExcelDocumentsBySheetEnabled": false,
        "pageRanges": [
          {
            "start": 1,
            "end": 10
          },
          {
            "start": 20,
            "end": 30
          }
        ],
        "pageOverlapEnabled": false,
        "splitIdentifierRules": "string",
        "splitMethod": "high_precision"
      },
      "parseConfig": {
        "target": "markdown",
        "chunkingStrategy": {
          "type": "page",
          "options": {
            "minCharacters": 500,
            "maxCharacters": 10000
          }
        },
        "engine": "parse_performance",
        "engineVersion": "latest",
        "blockOptions": {
          "figures": {
            "enabled": true,
            "figureImageClippingEnabled": true,
            "advancedChartExtractionEnabled": false
          },
          "tables": {
            "targetFormat": "html",
            "tableHeaderContinuationEnabled": false,
            "cellBlocksEnabled": false,
            "agentic": {
              "enabled": false,
              "customInstructions": "string"
            },
            "enabled": true
          },
          "text": {
            "signatureDetectionEnabled": false,
            "agentic": {
              "enabled": false,
              "customInstructions": "string"
            }
          },
          "keyValue": {
            "blankFieldFormattingEnabled": false
          },
          "barcodes": {
            "imageClippingEnabled": false,
            "readingEnabled": false
          }
        },
        "advancedOptions": {
          "pageRotationEnabled": true,
          "pageRanges": [
            {
              "start": 1,
              "end": 10
            },
            {
              "start": 20,
              "end": 30
            }
          ],
          "excelParsingMode": "basic",
          "excelSkipHiddenContent": false,
          "excelUseRawCellValues": false,
          "excelSkipCalculation": true,
          "verticalGroupingThreshold": 1,
          "returnOcr": {
            "words": false
          },
          "alwaysConvertToPdf": false,
          "enrichmentFormat": "xml",
          "imageConversionQuality": "medium"
        }
      }
    },
    "splitterId": "spl_Xj8mK2pL9nR4vT7qY5wZ",
    "createdAt": "2024-03-21T16:45:00Z"
  }
}

Get details of a splitter.

Authentication

AuthorizationBearer

Bearer authentication of the form Bearer <token>, where token is your auth token.

Path parameters

idstringRequired

The ID of the splitter to get.

Example: "spl_Xj8mK2pL9nR4vT7qY5wZ"

Headers

x-extend-api-version"2026-02-09"Optional

API version to use for the request. If you’re using an SDK, you can ignore this parameter. If you are not using an SDK and do not specify a version, you will either receive a 400 Bad Request or be set to a previous legacy version. See API Versioning for more details.

API version to use for the request. If you're using an SDK, you can ignore this parameter. If you are not using an SDK and do not specify a version, you will either receive a `400 Bad Request` or be set to a previous legacy version. See [API Versioning](https://docs.extend.ai/2026-02-09/developers/api-versioning) for more details.

x-extend-workspace-idstringOptional

The workspace ID to target. Required when using an organization-scoped API key; optional for workspace-scoped keys (the key is already tied to a workspace). See Authentication for details on API key scopes.

The workspace ID to target. **Required** when using an organization-scoped API key; optional for workspace-scoped keys (the key is already tied to a workspace). See [Authentication](https://docs.extend.ai/2026-02-09/developers/authentication) for details on API key scopes.

Response

Splitter details

objectenum

The type of object. Will always be "splitter".

Allowed values:

idstring

The ID of the splitter.

Example: "spl_Xj8mK2pL9nR4vT7qY5wZ"

namestring

The name of the splitter.

Example: "Invoice Packet Splitter"

createdAtstringformat: "date-time"

The time (in UTC) at which the object was created. Will follow the RFC 3339 format.

Example: "2024-03-21T16:45:00Z"

updatedAtstringformat: "date-time"

The time (in UTC) at which the object was last updated. Will follow the RFC 3339 format.

Example: "2024-03-21T16:45:00Z"

draftVersionobject

The draft version of the splitter. This is the editable version in the Extend dashboard.

Errors

400

Bad Request Error

401

Unauthorized Error

402

Payment Required Error

403

Forbidden Error

404

Not Found Error

422

Unprocessable Entity Error

429

Too Many Requests Error

500

Internal Server Error