ap3

v1.2.2 suspicious
5.0
Medium Risk

Agent Privacy-Preserving Protocol - AP3

🤖 AI Analysis

Final verdict: SUSPICIOUS

The package exhibits suspicious behavior due to its obfuscation techniques and potential typosquatting, targeting 'arq'. However, it lacks clear evidence of malicious activity beyond these indicators.

  • High obfuscation risk
  • Potential typosquatting
Per-check LLM notes
  • Network: The network calls indicate the package may be making HTTP requests to external services, which could be legitimate but requires further investigation into the package's intended use and destinations.
  • Shell: No shell execution patterns were detected.
  • Obfuscation: The code shows repeated use of base64 decoding within exception handling, which could indicate an attempt to hide or protect code logic.
  • Credentials: No clear patterns of credential harvesting were detected in the provided snippets.
  • Metadata: The package shows signs of low maintainer engagement and poor metadata quality, which could indicate potential malicious intent.
  • ⚠ Typosquatting target: arq

📦 Package Quality Overall: Medium (5.8/10)

✦ High Test Suite 9.0

Test suite present — 10 test file(s) found

  • 10 test file(s) detected (e.g. test_client.py)
◈ Medium Documentation 7.0

Some documentation present

  • Documentation URL: "Documentation" -> https://ap3-protocol.org
  • Detailed PyPI description (7325 chars)
○ Low Contributing Guide 2.0

No contributing guide or governance files found

  • No CONTRIBUTING, CODE_OF_CONDUCT, or governance files found
◈ Medium Type Annotations 5.0

Partial type annotation coverage

  • 180 type-annotated function signatures detected in source
◈ Medium Multiple Contributors 6.0

Limited contributor diversity

  • 2 unique contributor(s) across 5 commits in lfdt-ap3/ap3
  • Two distinct contributors found

🔬 Heuristic Checks

⚠ Outbound Network Calls score 7.5

Found 5 network call pattern(s)

  • lhost:10002") async with httpx.AsyncClient() as httpx_client: # Initialize A2ACardResolver
  • lhost:10003") async with httpx.AsyncClient() as httpx_client: # Initialize A2ACardResolver
  • ) return httpx.AsyncClient( timeout=httpx.Timeout(connect=5.0, read=30.
  • None: async with httpx.AsyncClient(timeout=self._timeout) as http: yield http
  • try: async with httpx.AsyncClient() as client: card_url = f"{agent_url.rstrip(
⚠ Code Obfuscation score 10.0

Found 6 obfuscation pattern(s)

  • n None try: raw = base64.b64decode(payload.encode("utf-8")) except Exception: retur
  • out["signature_bytes"] = len(base64.b64decode(sig_b64)) except Exception: out["signatu
  • ue: str) -> bytes: return base64.b64decode(value.encode("utf-8")) class PSIOperation(Operation):
  • try: sig = base64.b64decode(commitment.signature) except Exception:
  • : decoded_bytes = base64.b64decode(self.encoded_result) return decoded_bytes.decode
  • try: sig_bytes = base64.b64decode(self.signature) except Exception: return
✓ Shell / Subprocess Execution

No shell execution patterns detected

✓ Credential Harvesting

No credential harvesting patterns detected

⚠ Typosquatting score 3.0

Possible typosquat of: arq

  • "ap3" is 2 edit(s) from "arq"
✓ Registered Email Domain

No author email provided

✓ Suspicious Page Links

All external links appear legitimate

✓ Git Repository History

Repository lfdt-ap3/ap3 appears legitimate

⚠ Maintainer History score 6.0

3 maintainer concern(s) found

  • Author name is missing or very short
  • Author "" appears to have only 1 package on PyPI (new or inactive account)
  • Package has no PyPI classifiers (low effort / metadata quality)
✓ Known CVE Vulnerabilities

No known vulnerabilities found in OSV database.

💡 AI App Starter Prompt

Use this prompt to build a project with ap3 
Create a privacy-preserving messaging app using the 'ap3' package. This app will allow users to send messages while ensuring their privacy through the use of cryptographic techniques provided by the 'ap3' package. Here’s a detailed plan on how to build it:

1. **Project Setup**: Initialize a new Python project. Install necessary packages including 'ap3'.
2. **User Authentication**: Implement a simple user authentication system where users can sign up and log in. Use secure methods to store passwords.
3. **Message Encryption**: Utilize the 'ap3' package to encrypt messages before they are sent and decrypt them upon receipt. Ensure that only the intended recipient can read the message.
4. **Privacy Features**: Integrate additional privacy features such as end-to-end encryption, secure key exchange, and possibly ephemeral messages that self-destruct after being read.
5. **User Interface**: Develop a basic user interface either through a command-line interface (CLI) or a web-based interface using frameworks like Flask or Django.
6. **Testing & Security Audit**: Thoroughly test the application for security vulnerabilities and ensure all communications are encrypted and private.
7. **Documentation**: Write comprehensive documentation explaining how the application works, its security features, and how to use it.

This project aims to demonstrate the capabilities of the 'ap3' package in building secure and private communication channels.

💬 Discussion Feed

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