MCP Defender

MCPOfficialOpen SourceAGPL-3.071.0

by MCP-Defender • Uncategorized

Automatically protects MCP traffic in AI applications by intercepting and filtering tool call requests and responses.

Example Use Cases

1
Secure MCP tool call traffic from AI applications.
2
Detect and block harmful or suspicious tool calls automatically.
3
Protect AI apps like Cursor, Claude, Visual Studio Code, and Windsurf from attacks.

Description

MCP Defender is a desktop application that acts as a proxy for MCP tool call traffic from AI apps such as Cursor, Claude, Visual Studio Code, and Windsurf. It intercepts all requests and responses, checks them against a set of harmful signatures, and alerts the user to allow or block suspicious activity. This enhances security by preventing various attacks on AI applications. MCP Defender has been acquired by Docker Inc., indicating ongoing support and development.

Quick Actions

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Security

Scanned 1 month(s) ago

Risk Level

MINIMAL

Read-only data retrieval, no side effects

Trust Score

D49/100

8/17 checks passed

Scores are informational only and provided “as is” without warranty. AgentHotspot assumes no liability for actions taken based on these ratings.

Quick Stats

Service TypeMCP

Pricing ModelFree

Capabilities0 Tools / 0 Prompts / 0 Resources

OwnerMCP-Defender

CategoryUncategorized

DependenciesStandalone