Wall
Freeby MCP Community
Deterministic security proxy for MCP tool calls. Blocks dangerous requests, redacts secrets from responses, catches prompt injection. No AI, no cloud, pure rule
v0.3.1Added Apr 12, 2026
mcpfirewallsecurityproxymodel-context-protocol
Wall MCP Server
Deterministic security proxy for MCP tool calls. Blocks dangerous requests, redacts secrets from responses, catches prompt injection. No AI, no cloud, pure rule
Installation
npx -y mcpwall
Reviews
Installation
Quick install
npx -y mcpwall
Add to claude_desktop_config.json
{
"mcpServers": {
"wall": {
"command": "npx",
"args": ["-y", "mcpwall"]
}
}
}Trust & Compliance
Authentication
Not declared
Server class
CommunityCompliance
None declared