Railway
list_service_variables
[API] List all environment variables for a service ⚡️ Best for: ✓ Viewing service configuration ✓ Auditing environment variables ✓ Checking connection strings → Prerequisites: service_list → Next steps: variable_set, variable_delete → Related: service_info, variable_bulk_set
Remote mh8974/railway-mcp
Remote (network-hosted)
Other tools also called list_service_variables?
See providers with this name
Input Schema
{
"type": "object",
"properties": {
"projectId": {
"type": "string",
"description": "ID of the project containing the service"
},
"serviceId": {
"type": "string",
"description": "Optional: ID of the service to list variables for, if not provided, shared variables across all services will be listed"
},
"environmentId": {
"type": "string",
"description": "ID of the environment to list variables from (usually obtained from service_list)"
}
}
}