Agent Security Gateway

Verified Integration

Author: @spawning•Category: ServerApplication

GitHub Repository

JSON-RPC 2.0

Protocol Standard

Sub-second

Execution Latency

Active

Operational Status

Client Configuration

— Connect Agent Security Gateway to Claude Desktop or Cursor in seconds

{
  "mcpServers": {
    "agent-security-gateway": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-agent-security-gateway"
      ],
      "env": {}
    }
  }
}

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows).

Architecture & Capabilities

System Overview

Detects prompt injection, PII, and unsafe inputs in AI agent communications before external API calls or payments.

Indexed Date

7/21/2026

License

Open Source

Protocol Layer

stdio / SSE RPC

Frequently Asked Questions

Architecture and operational details for Agent Security Gateway

Agent Security Gateway is an API-based tool designed to secure AI agent communications. It detects prompt injection, PII (Personally Identifiable Information), and other unsafe inputs before AI agents call external APIs or make payments.

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