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Overview

The “Get User File” action allows users to upload files for processing, storage, or review.
Most common file types—including .pdf, .txt, and .csv—are supported.
Improved CSV handling for Claude Sonnet was introduced in July 2025 to increase reliability with structured data inputs.

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Use Cases

  • Resume Collection: Upload resumes in PDF format.
  • File Processing: Gather data files for analysis.
  • Document Submission: Collect required documentation from users.

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Configuration Fields

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User Prompt

  • Description: Provide clear instructions for users to upload files.
  • Example: “Upload your resume as a PDF.”
  • Required: Yes

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Required?

  • Description: Mark this checkbox if file upload is necessary for the workflow to proceed.
  • Required: No

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Output Variable Name

  • Description: Assign a variable name for the uploaded files.
  • Example: “user_documents” or “uploaded_images.”
  • Validation:
    • Only letters, numbers, and underscores (_) are allowed.
    • No spaces, special characters, or dashes.
    • Regex: ^[a-zA-Z0-9_]+$
  • Hint: This variable will be used to reference the files in subsequent steps.
  • Required: Yes

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Show Only Files Uploaded in the Current Session

  • Description: Restrict access to files uploaded only during the current session.
  • Required: No