algovoi-webhook-verifier

v0.1.0 suspicious
4.0
Medium Risk

Cryptographic verifier for AlgoVoi webhook signatures (v1 HMAC-SHA256 + v2 HKDF-SHA256/HMAC-SHA384)

🤖 AI Analysis

Final verdict: SUSPICIOUS

The package has low risks in terms of network calls, shell execution, and obfuscation. However, its metadata, including the newly created repository with little activity and unknown maintainers, raises suspicion.

  • Recent repository creation
  • Minimal repository activity
  • Lack of maintainer history
Per-check LLM notes
  • Network: No network calls suggest normal behavior for a webhook verification package.
  • Shell: No shell execution suggests the package is not attempting to execute commands on the host system.
  • Obfuscation: No obfuscation patterns detected, indicating low risk of malicious obfuscation.
  • Credentials: No credential harvesting patterns detected, suggesting no immediate risk of secret theft.
  • Metadata: The repository's recent creation, minimal activity, and lack of maintainer history suggest potential risk.

📦 Package Quality Overall: Low (4.2/10)

✦ High Test Suite 9.0

Test suite present — 2 test file(s) found

  • Test runner config found: pyproject.toml
  • 2 test file(s) detected (e.g. test_vectors.py)
○ Low Documentation 1.0

No documentation detected

  • No documentation URL, doc files, or meaningful description found
○ Low Contributing Guide 4.0

No contributing guide or governance files found

  • Development Status classifier >= Beta
◈ Medium Type Annotations 5.0

Partial type annotation coverage

  • 7 type-annotated function signatures (partial)
○ Low Multiple Contributors 2.0

Single-author or unverifiable project

  • 1 unique contributor(s) across 3 commits in chopmob-cloud/algovoi-webhook-verifier
  • Single author with few commits — possibly a personal or throwaway project

🔬 Heuristic Checks

Outbound Network Calls

No suspicious network call patterns found

Code Obfuscation

No obfuscation patterns detected

Shell / Subprocess Execution

No shell execution patterns detected

Credential Harvesting

No credential harvesting patterns detected

Typosquatting

No typosquatting candidates detected

Registered Email Domain

Email domain looks legitimate: algovoi.co.uk>

Suspicious Page Links

All external links appear legitimate

Git Repository History score 7.5

Git history flags: Repository created very recently: 6 day(s) ago (2026-05-31T10:30:58Z)

  • Repository created very recently: 6 day(s) ago (2026-05-31T10:30:58Z)
  • Repository has zero stars and zero forks
  • Single contributor with only 3 commit(s) — possibly throwaway account
Maintainer History score 6.0

3 maintainer concern(s) found

  • Only one version has ever been released — brand new package
  • Author name is missing or very short
  • Author "" appears to have only 1 package on PyPI (new or inactive account)
Known CVE Vulnerabilities

No known vulnerabilities found in OSV database.

💡 AI App Starter Prompt

Use this prompt to build a project with algovoi-webhook-verifier
Create a Flask-based web application that acts as a webhook receiver for AlgoVoi, utilizing the 'algovoi-webhook-verifier' package to ensure the integrity and authenticity of incoming webhook payloads. Your application should perform the following steps:

1. Set up a basic Flask server with two endpoints: one for receiving webhook payloads and another for testing purposes.
2. Implement a function to verify the signature of the received webhook payload using the 'algovoi-webhook-verifier' package, supporting both v1 HMAC-SHA256 and v2 HKDF-SHA256/HMAC-SHA384 signature schemes.
3. Upon successful verification, log the payload details (e.g., timestamp, event type, etc.) to a local file or a database.
4. If the signature verification fails, log the error and return an appropriate HTTP response indicating the failure.
5. For the test endpoint, provide a simple form where users can input a mock payload and its expected signature to simulate the verification process.
6. Ensure your application includes error handling for common issues such as malformed requests, missing signature, and invalid payload formats.
7. Document your code clearly, explaining each part of the verification process and how it integrates with the Flask framework.
8. Finally, write a brief README.md file detailing how to set up and run the application locally, including any prerequisites or dependencies.

Suggested additional features include:
- A dashboard within the Flask app to view recent verified webhook events.
- Integration with a logging service like Loggly or Papertrail for more robust logging.
- Support for multiple webhook signing keys to accommodate different environments or teams.