MCP Server for Nagios Core
Setup
Choose your client, copy the config, then fill in any required environment variables.
claude mcp add nagios --env PATH_TO_THE_NAGIOS_CONFIG_FILE='<PATH_TO_THE_NAGIOS_CONFIG_FILE>' -- uvx nagios-mcp --config PATH_TO_THE_NAGIOS_CONFIG_FILE~/.codex/config.toml
[mcp_servers.nagios]
command = "uvx"
args = ["nagios-mcp", "--config", "PATH_TO_THE_NAGIOS_CONFIG_FILE"]
env = { PATH_TO_THE_NAGIOS_CONFIG_FILE = "<PATH_TO_THE_NAGIOS_CONFIG_FILE>" }
# codex mcp add nagios --env PATH_TO_THE_NAGIOS_CONFIG_FILE='<PATH_TO_THE_NAGIOS_CONFIG_FILE>' -- uvx nagios-mcp --config PATH_TO_THE_NAGIOS_CONFIG_FILE~/.cursor/mcp.json
{
"mcpServers": {
"nagios": {
"command": "uvx",
"args": [
"nagios-mcp",
"--config",
"PATH_TO_THE_NAGIOS_CONFIG_FILE"
],
"env": {
"PATH_TO_THE_NAGIOS_CONFIG_FILE": "<PATH_TO_THE_NAGIOS_CONFIG_FILE>"
}
}
}
}.vscode/mcp.json
{
"servers": {
"nagios": {
"type": "stdio",
"command": "uvx",
"args": [
"nagios-mcp",
"--config",
"PATH_TO_THE_NAGIOS_CONFIG_FILE"
],
"env": {
"PATH_TO_THE_NAGIOS_CONFIG_FILE": "<PATH_TO_THE_NAGIOS_CONFIG_FILE>"
}
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"nagios": {
"command": "uvx",
"args": [
"nagios-mcp",
"--config",
"PATH_TO_THE_NAGIOS_CONFIG_FILE"
],
"env": {
"PATH_TO_THE_NAGIOS_CONFIG_FILE": "<PATH_TO_THE_NAGIOS_CONFIG_FILE>"
}
}
}
}claude_desktop_config.json
{
"mcpServers": {
"nagios": {
"command": "uvx",
"args": [
"nagios-mcp",
"--config",
"PATH_TO_THE_NAGIOS_CONFIG_FILE"
],
"env": {
"PATH_TO_THE_NAGIOS_CONFIG_FILE": "<PATH_TO_THE_NAGIOS_CONFIG_FILE>"
}
}
}
}.trae/mcp.json
{
"mcpServers": {
"nagios": {
"command": "uvx",
"args": [
"nagios-mcp",
"--config",
"PATH_TO_THE_NAGIOS_CONFIG_FILE"
],
"env": {
"PATH_TO_THE_NAGIOS_CONFIG_FILE": "<PATH_TO_THE_NAGIOS_CONFIG_FILE>"
}
}
}
}Environment variables
PATH_TO_THE_NAGIOS_CONFIG_FILE
Replace the placeholders with your own credentials and keep them out of version control.