lobotomoe

lobotomoe / revenant

Public

Cross-platform Python client for ARX CoSign electronic signatures via SOAP API

armenia cli cosign cross-platform digital-signatures
24
1
100% credibility
Found Feb 21, 2026 at 19 stars -- GitGems finds repos before they trend. Get early access to the next one.
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AI Analysis
Python
AI Summary

Revenant is a cross-platform application with command-line and graphical interfaces for signing PDF documents using legacy CoSign electronic signature appliances via their standard SOAP protocol.

How It Works

1
🔍 Hear about Revenant

You learn about this handy tool for adding official electronic signatures to your PDFs, especially for government documents that need special signing services.

2
📥 Get the app

Download the ready-to-run program for your computer—no complicated setup needed.

3
⚙️ Pick your signing service

Open the app and choose your signing service, like the one used by your government office.

4
🔐 Enter your login

Type in your username and password to connect securely—the app remembers it safely for next time.

5
📄 Choose your PDF

Select the document you want to sign and pick where on the page to place it.

6
✍️ Add your signature

Click sign to add your personal electronic mark, maybe even with a handwritten image.

7
✅ Check it works

Verify your signed document is ready and accepted by official checkers.

🎉 Documents signed!

Your PDFs are now officially signed and ready to submit anywhere they’re needed.

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Star Growth

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AI-Generated Review

What is revenant?

Revenant is a cross-platform Python app on GitHub that signs PDFs using legacy ARX CoSign or DocuSign Signature Appliance servers via SOAP API. It targets on-prem setups like Armenia's EKENG system, producing embedded signatures or detached PKCS#7 files that validate on official portals. Grab CLI/GUI binaries for macOS, Linux (x64/ARM AppImages), Windows MSIX, or pip install for scripting – `revenant sign doc.pdf` handles positioning, fonts, and images.

Why is it gaining traction?

No Windows lock-in: pure cross-platform Python executables with auto-TLS for ancient servers (TLSv1.0/RC4), server profiles for one-click setup, and signer identity discovery. Unlike vendor tools, it verifies post-sign, supports Armenian fonts, and works as a library for custom workflows. Devs dig the standalone distros – snap, Homebrew, or direct download – zero deps hassles.

Who should use this?

IT admins at gov agencies stuck with EKENG or CoSign appliances for daily PDF signing. Legal ops teams filing to tax portals like self-portal.taxservice.am needing compliant signatures. Devs building cross-platform Python apps around SOAP e-sign without reverse-engineering docs.

Verdict

Recommended for legacy CoSign users – 96% coverage, thorough docs, and prebuilt binaries punch above 13 stars and 1.0% credibility. Still beta; test your server first.

(187 words)

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