MCP server for the Guard ecosystem — config validation, docs search and live threat detection for fastapi-guard, guard-core and guard-agent. Answers from the versions installed in your project, not from a model's memory.
Setup
Choose your client, copy the config, then fill in any required environment variables.
Local
claude mcp add guard-core -- uvx guard-core-mcp~/.codex/config.toml
[mcp_servers.guard-core]
command = "uvx"
args = ["guard-core-mcp"]
# codex mcp add guard-core -- uvx guard-core-mcp~/.cursor/mcp.json
{
"mcpServers": {
"guard-core": {
"command": "uvx",
"args": [
"guard-core-mcp"
]
}
}
}.vscode/mcp.json
{
"servers": {
"guard-core": {
"type": "stdio",
"command": "uvx",
"args": [
"guard-core-mcp"
]
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"guard-core": {
"command": "uvx",
"args": [
"guard-core-mcp"
]
}
}
}claude_desktop_config.json
{
"mcpServers": {
"guard-core": {
"command": "uvx",
"args": [
"guard-core-mcp"
]
}
}
}.trae/mcp.json
{
"mcpServers": {
"guard-core": {
"command": "uvx",
"args": [
"guard-core-mcp"
]
}
}
}Remote
claude mcp add --transport http guard-core https://guard-core-mcp--rennf93.run.tools~/.codex/config.toml
[mcp_servers.guard-core]
url = "https://guard-core-mcp--rennf93.run.tools"
# codex mcp add guard-core --url https://guard-core-mcp--rennf93.run.tools~/.cursor/mcp.json
{
"mcpServers": {
"guard-core": {
"url": "https://guard-core-mcp--rennf93.run.tools"
}
}
}.vscode/mcp.json
{
"servers": {
"guard-core": {
"type": "http",
"url": "https://guard-core-mcp--rennf93.run.tools"
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"guard-core": {
"httpUrl": "https://guard-core-mcp--rennf93.run.tools"
}
}
}claude_desktop_config.json · Customize › Connectors › Add custom connector
{
"mcpServers": {
"guard-core": {
"command": "npx",
"args": [
"-y",
"mcp-remote",
"https://guard-core-mcp--rennf93.run.tools"
]
}
}
}.trae/mcp.json
{
"mcpServers": {
"guard-core": {
"url": "https://guard-core-mcp--rennf93.run.tools"
}
}
}