injectshield
Prompt-injection firewall for AI agents — scan untrusted text before LLM calls.
Install
npmstdio
npx -y @injectshield/mcp Client config (Claude Desktop, Cursor, Windsurf and most MCP clients)
{
"mcpServers": {
"io-github-bch1212-injectshield": {
"command": "npx",
"args": [
"-y",
"@injectshield/mcp"
]
}
}
} Source: official MCP Registry record · registry name io.github.bch1212/injectshield · published 2026-05-06 · updated 2026-05-06. Not an endorsement; review the code before connecting it to anything sensitive.