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What does this node do?

Creates a file upload input that users can use to provide files when running the workflow. Supports single or multiple file uploads for processing documents, images, spreadsheets, and more.

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Configuration

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label
string
required
Display label for the file input field.
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placeholder
string
Placeholder text shown in empty field.
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accept
string
File types to accept (e.g., “image/*”, “.pdf,.docx”, “text/csv”).
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multiple
boolean
default:"false"
Allow multiple file uploads.
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required
boolean
default:"true"
Whether the field must be filled.

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Output

{
  "value": [
    {
      "name": "document.pdf",
      "url": "https://storage.example.com/files/document.pdf",
      "size": 1024000,
      "type": "application/pdf"
    }
  ]
}

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Access the value

Use {{File_0.value}} in other nodes to access the file input. For multiple files, iterate over the array.

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Examples

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Document processing workflow

Process uploaded PDF documents:

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Image batch processing

Process multiple images for optimization:

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CSV data import

Import and process CSV files:

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Multi-file content analysis

Analyze multiple documents at once: