Census Bureau API key from api.census.gov/data/key_signup.html. Required for census_query_data and census_compare_geographies; variable search and geography resolution work without it.
MCP_LOG_LEVEL
No
Sets the minimum log level for output (e.g., 'debug', 'info', 'warn').
MCP_TRANSPORT_TYPE
No
Selects the HTTP transport.
CENSUS_API_KEY
No
Census Bureau API key from api.census.gov/data/key_signup.html. Required for census_query_data and census_compare_geographies; variable search and geography resolution work without it.
MCP_HTTP_HOST
No
The hostname for the HTTP server.
MCP_HTTP_PORT
No
The port to run the HTTP server on.
MCP_HTTP_ENDPOINT_PATH
No
The endpoint path for the MCP server.
MCP_AUTH_MODE
No
Authentication mode to use: 'none', 'jwt', or 'oauth'.
MCP_LOG_LEVEL
No
Sets the minimum log level for output (e.g., 'debug', 'info', 'warn').