MCP Defender – OSS AI Firewall for Protecting MCP in Cursor/Claude etc
Published:May 29, 2025 17:40
•1 min read
•Hacker News
Analysis
This article introduces MCP Defender, an open-source AI firewall designed to protect MCP (likely referring to Model Control Plane or similar) within applications like Cursor and Claude. The focus is on security and preventing unauthorized access or manipulation of the underlying AI models. The 'Show HN' tag indicates it's a project being presented on Hacker News, suggesting a focus on community feedback and open development.
Key Takeaways
- •MCP Defender is an open-source AI firewall.
- •It aims to protect MCP within applications like Cursor and Claude.
- •The project is presented on Hacker News, indicating a focus on community and open development.
- •The primary goal is security, preventing unauthorized access or manipulation of AI models.
Reference
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