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Instafill.ai

Interact with the Instafill.ai API

Utility → Convert PDF

AI-generated

Summary

Convert a PDF file into a fillable form

Inputs

  • binaryPropertyName (required) — The name of the input data field containing the PDF file to convert
  • allowCheckboxes — Whether to detect checkboxes in the PDF. Defaults to true.
  • autoConfirm — Whether to automatically confirm detected fields. Defaults to false.
  • confidence — Confidence threshold for field detection. Defaults to 0.1.
  • pages — Specific pages to convert (e.g. "1,3,5" or "1-3")
  • resolution — Image resolution for processing. Defaults to 1600.
  • useCache — Whether to use cached results if available. Defaults to true.

Output shape

an array of result objects

the array may be empty; its contents are determined by the Instafill API response and typically include field detection information

Examples

Example 1: Convert a scanned tax form stored in a file field

Set Input Data Field Name to pdfFile; all other options can remain at their defaults.

Example 2: Process specific pages of a multi‑page contract

Set Input Data Field Name to document; set Pages to 1-2 and Resolution to 300.

Example 3: Detect form fields with higher confidence

Set Input Data Field Name to formPdf; set Confidence to 0.8 and optionally enable Allow Checkboxes.

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