AgentDiet A2A Indirect Prompt-Injection & Jailbreak Firewall for Grok
dev.agentdiet/prompt-guard
Scans untrusted web pages, emails, MCP responses, or A2A payloads for hidden prompt injections an.
client:Grok
transport:streamable-http
tools:2
Install AgentDiet A2A Indirect Prompt-Injection & Jailbreak Firewall in Grok
.mcp.json (in your project root)
{
"mcpServers": {
"prompt-guard": {
"type": "http",
"url": "https://prompt-guard.agentdiet.dev/mcp"
}
}
}Grok Build reads Claude Code's .mcp.json and Claude Desktop's config unchanged, so a server you have already set up there needs nothing new. The Grok web app and X integration do not take custom servers. Grok docs