GroupDocs.Signature for Python via .NET Leave feedback

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GroupDocs.Signature for Python via .NET is an electronic signature API for Python applications. It adds text, image, digital, barcode, QR code, stamp, form-field, and metadata signatures to documents, and finds, verifies, updates, and removes the signatures a document already carries. It works the same way for every supported format and needs no Microsoft Office or Adobe Acrobat installation.

GroupDocs.Signature works with PDF, Microsoft Word, Excel and PowerPoint, OpenDocument, and image files.

Install the package with pip install groupdocs-signature-net, then sign a PDF in a few lines:

from groupdocs.signature import Signature
from groupdocs.signature.options import TextSignOptions

# Open a document and add a text signature to its first page
with Signature("sample.pdf") as signature:
    options = TextSignOptions("John Smith")
    options.left = 100
    options.top = 100
    result = signature.sign("signed_sample.pdf", options)
    print(f"Signatures added: {len(result.succeeded)}")

See the Quick Start Guide for searching and verifying signatures.