search_datasets
Pack: arcgis-hub · Endpoint: https://gateway.pipeworx.io/arcgis-hub/mcp
Search the ArcGIS Hub catalog of open government geospatial datasets by keyword. Optionally scope to one organization with org_id (an ArcGIS orgId). Returns each dataset’s name, summary, record_count, owner/org, and its Feature Service url — pass that url to query_layer / layer_info.
Parameters
| Name | Type | Required | Description |
|---|---|---|---|
query | string | no | Keyword(s), e.g. “parcels”, “crime”, “flood zones”. |
org_id | string | no | Optional ArcGIS orgId to scope results to one publisher (e.g. “RmCCgQtiZLDCtblq” = LA County). |
limit | number | no | Max datasets (1-50, default 20). |
Example call
curl -X POST https://gateway.pipeworx.io/arcgis-hub/mcp \
-H 'Content-Type: application/json' \
-d '{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"search_datasets","arguments":{}}}'Connect
Add this to your MCP client config, or use one-click install buttons:
{
"mcpServers": {
"arcgis-hub": {
"url": "https://gateway.pipeworx.io/arcgis-hub/mcp"
}
}
}See Getting Started for client-specific install steps.