backchannel-mcp

v0.1.2 suspicious
5.0
Medium Risk

Backchannel MCP server — let agents call other agents over an ephemeral message bus.

🤖 AI Analysis

Final verdict: SUSPICIOUS

The package shows some legitimate functionality but raises concerns due to low repository activity and limited maintainer presence, suggesting potential supply-chain risks.

  • Low repository activity and maintainer presence
  • Legitimate network communication via httpx.AsyncClient
Per-check LLM notes
  • Network: The use of httpx.AsyncClient suggests network requests which could be legitimate for API interactions but should be reviewed for unexpected external communications.
  • Shell: No shell execution patterns detected.
  • Obfuscation: No obfuscation patterns detected, indicating low risk.
  • Credentials: No credential harvesting patterns detected, indicating low risk.
  • Metadata: The low activity in the repository and the maintainer's limited presence suggest potential risk, but there is no clear evidence of malicious intent.

📦 Package Quality Overall: Medium (5.6/10)

◈ Medium Test Suite 6.0

Partial test coverage signals detected

  • 2 test file(s) detected (e.g. test_base_url_resolution.py)
◈ Medium Documentation 7.0

Some documentation present

  • Documentation URL: "Documentation" -> https://backchannel.oakstack.eu/agent-guide
  • Detailed PyPI description (2595 chars)
○ 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

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

Limited contributor diversity

  • 2 unique contributor(s) across 100 commits in davidiscarvalho/backchannel
  • Two distinct contributors found

🔬 Heuristic Checks

⚠ Outbound Network Calls score 3.0

Found 2 network call pattern(s)

  • ase_url) self._http = httpx.AsyncClient(timeout=timeout, base_url=self.base_url) async def __ae
  • ing AsyncClient c._http = httpx.AsyncClient( # type: ignore[attr-defined] timeout=5.0,
✓ 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

No author email provided

✓ Suspicious Page Links

All external links appear legitimate

⚠ Git Repository History score 2.5

Git history flags: Repository has zero stars and zero forks

  • Repository has zero stars and zero forks
⚠ Maintainer History score 2.0

1 maintainer concern(s) found

  • Author "Oakstack" 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 backchannel-mcp 
Create a real-time collaboration tool called 'SyncNote' using Python and the 'backchannel-mcp' package. SyncNote is designed to allow multiple users to edit the same document simultaneously, providing a seamless experience where changes made by one user are instantly reflected on all connected clients. The application will have the following core functionalities:

1. **User Authentication**: Implement a simple login system allowing users to join sessions.
2. **Document Editing**: Enable real-time editing of plain text documents. Each user should be able to see the cursor position and edits of others.
3. **Message Bus Integration**: Use 'backchannel-mcp' to establish an ephemeral message bus that facilitates communication between different clients. This will ensure that any change made by a user is broadcasted to all other connected clients almost instantaneously.
4. **Session Management**: Allow users to create new sessions or join existing ones. Sessions should be identifiable by unique session IDs.
5. **User Interface**: Develop a basic web interface using HTML/CSS/JavaScript to interact with the backend. Ensure the UI is responsive and user-friendly.
6. **Error Handling**: Implement robust error handling mechanisms to manage issues such as network interruptions, user disconnections, etc.
7. **Security Measures**: Since this is a collaborative app, consider implementing basic security measures like data encryption during transmission.

**How 'backchannel-mcp' is Utilized**: 
- Initialize a 'backchannel-mcp' server that acts as the central hub for communication between different clients.
- Clients connect to this server to send and receive messages about document edits.
- Whenever a client makes a change to the document, it sends a message via the 'backchannel-mcp' server to notify other clients.
- All clients listen to the 'backchannel-mcp' server for updates and apply these changes locally to reflect them in their view of the document.

This project aims to demonstrate the power of real-time communication using 'backchannel-mcp', showcasing its potential in building dynamic, interactive applications.

💬 Discussion Feed

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