DataGraph
Official5 toolsby team-earth
Urban intelligence knowledge graph. Structured locality data for civic problem-solving.
Structured urban locality data organized as a knowledge graph for civic problem-solving.
Captured live from the server via tools/list.
get_server_info
Get DataGraph MCP server metadata and GOSR framework info.
No parameters.
list_datasets
List available datasets. Optionally filter by locality code.
Parameters (1)
- localitystring
Filter by locality code (optional)
get_locality_schema
Get the graph schema for a locality (node types, relationships, sample queries). Call list_datasets first to get locality codes.
Parameters (1)
- localitystringrequired
Locality code (REQUIRED). Use the 'locality' field from list_datasets. Example: 'nova-scotia', 'kc', 'unlonely-nyc'.
query_locality_data
Query data using natural language or Cypher. Requires auth.
Parameters (5)
- querystringrequired
User question or description.
- localitystring
Locality code (REQUIRED). Use the 'locality' field from list_datasets.
- cypher_querystring
RECOMMENDED: Cypher query generated from schema. MUST include WHERE n.dataset = '<dataset_id>' filter. Must be read-only with LIMIT clause (max 1000).
- cypher_paramsobject
Parameters for Cypher query ($param syntax).
- limitnumber
Max results for NL queries (default: 10, max: 100)
get_usage_stats
Check your API usage and quota. Requires auth.
No parameters.
README not available yet.
Install
claude_desktop_config.json
{
"mcpServers": {
"datagraph": {
"command": "npx",
"args": [
"-y",
"datagraph-city-mcp-server@1.7.2"
]
}
}
}