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Extract text, metadata, and detect document types using Apache Tika

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Extract Metadata

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Summary

Extract metadata from a binary file using Apache Tika's metadata extraction endpoint.

Inputs

  • Binary Property (required) — Name of the binary property containing the file to process (e.g., 'data').
  • Options — Optional settings including content type override, OCR language (Tesseract language code), OCR strategy for PDFs, and password for encrypted documents.

Output shape

a single record with extracted metadata fields in JSON format, paired with the input item's binary data

Returns JSON with extracted metadata. Supports input files submitted as binary data under the specified binary property name. Options allow customization of content type, OCR processing, and password usage for encrypted files.

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