mcp-armor
Security sidecar for MCP servers: 11 read-only control-plane tools for prompt-injection checks.
Install
Dockerstdio
docker run -i --rm ghcr.io/studiomeyer-io/mcp-armor:0.8.0 Client config (Claude Desktop, Cursor, Windsurf and most MCP clients)
{
"mcpServers": {
"io-studiomeyer-armor": {
"command": "docker",
"args": [
"run",
"-i",
"--rm",
"ghcr.io/studiomeyer-io/mcp-armor:0.8.0"
]
}
}
} Source: official MCP Registry record · registry name io.studiomeyer/armor · published 2026-09-04 · updated 2026-09-04. Not an endorsement; review the code before connecting it to anything sensitive.