open NRW
open.nrw
Aggregation of open data offerings of many municipal authorities within the german federal state of North Rhine-Westphalia
GET /v1/data/open-nrw/dataset1Request
The dataset's URL slug (its `name`) or its UUID. Both are accepted.
curl "https://api.fastcrw.com/v1/data/open-nrw/dataset?id=bekanntmachungen-wachtendonk-odp25" \ -H "Authorization: Bearer $FASTCRW_API_KEY"
2Response example
A sample shape. Press Run to see live data from open NRW.
{
"help": "https://ckan.open.nrw.de/api/3/action/help_show?name=package_show",
"success": true,
"result": {
"author": "Fachbereich 1",
"author_email": "",
"creator_user_id": "e2600eb3-f6f4-48e1-82db-a014dc21ec31",
"id": "e32b1189-abb1-4f7a-95df-43c8e86a9491",
"isopen": false,
"license_id": "http://dcat-ap.de/def/licenses/dl-zero-de/2.0",
"license_title": "Datenlizenz Deutschland – Zero – Version 2.0",
"license_url": "https://www.govdata.de/dl-de/zero-2-0",
"maintainer": "Tim Neuhäuser",
"maintainer_email": "tim.neuhaeuser@wachtendonk.de",
"metadata_created": "2026-10-23T01:02:41.977611",
"metadata_modified": "2026-10-23T01:02:41.977616",
"name": "bekanntmachungen-wachtendonk-odp25",
"notes": "Aktuelle Bekanntmachungen der Gemeinde Wachtendonk \r\nFolgende Felder sind enthalten: ID, Titel, Datum, LinkText, LinkHref, DownloadText, DownloadHref",
"num_resources": 0,
"num_tags": 0,
"organization": {
"id": "23e91bf6-9968-4a0f-bafe-6bad1a0f5be8",
"name": "offenesdatenportal",
"title": "Offenesdatenportal",
"type": "organization",
"description": "",
"image_url": "",
"created": "2023-01-17T09:40:17.392587",
"is_organization": true,
"approval_status": "approved",
"state": "active"
},
"owner_org": "23e91bf6-9968-4a0f-bafe-6bad1a0f5be8",
"private": false,
"state": "active",
"title": "Bekanntmachungen Wachtendonk",
"type": "dataset",
"url": "https://www.wachtendonk.de/de/inhalt/bekanntmachungen/",
"version": "",
"extras": [
{
"key": "alternate_identifier",
"value": "6aa60bc0-f07c-4ce0-b946-1d573b347c95"
},
{
"key": "contributorID",
"value": "[\"https://www.offenesdatenportal.de\", \"http://dcat-ap.de/def/contributors/openNRW\"]"
},
{
"key": "identifier",
"value": "6aa60bc0-f07c-4ce0-b946-1d573b347c95"
},
{
"key": "metadata_original_id",
"value": "6aa60bc0-f07c-4ce0-b946-1d573b347c95"
},
{
"key": "metadata_original_name",
"value": "bekanntmachungen-wachtendonk"
},
{
"key": "metadata_original_portal",
"value": "https://www.offenesdatenportal.de"
},
{
"key": "non_open",
"value": "true"
},
{
"key": "opennrw_dataprovider",
"value": "Offenesdatenportal.de"
},
{
"key": "opennrw_datapublisher",
"value": ""
},
{
"key": "opennrw_geodata",
"value": "false"
},
"… 7 more items"
],
"resources": [],
"tags": [],
"groups": [],
"relationships_as_subject": [],
"relationships_as_object": []
}
}Attribution: Source: open NRW (State Government of North Rhine-Westphalia). Data published by the portal's contributing organisations.
Licence: Gemäß der Open Data-Verordnung (§5 Abs. 1) und dem E-Government-Gesetz Nordrhein-Westfalen (§16 und 16a) sind die folgenden Lizenzen für Landesbehörden in der Regel verpflichtend und für Kommunen empfohlen:
Ask with this source
A prompt for your agent that names this source and how to call it through the crw MCP.
Dataset detail
Use open NRW (open-nrw) from fastCRW Pergamon, capability "Dataset detail" (dataset). You already have a dataset name or UUID from a search and need its resources, licence or full description. Example options: id=bekanntmachungen-wachtendonk-odp25. Use the crw MCP tools: crw_find_data to confirm the source and its options, then crw_get_data with provider "open-nrw" and capability "dataset". Tell me the credits used and cite the licence from the response. If the crw MCP tools are missing, install them with: npx -y crw-mcp install --api-key <your fastCRW API key>
All dataset names
Use open NRW (open-nrw) from fastCRW Pergamon, capability "All dataset names" (dataset-names). You want the complete inventory of dataset ids to iterate over, rather than a scored search page. Example options: limit=100, offset=0. Use the crw MCP tools: crw_find_data to confirm the source and its options, then crw_get_data with provider "open-nrw" and capability "dataset-names". Tell me the credits used and cite the licence from the response. If the crw MCP tools are missing, install them with: npx -y crw-mcp install --api-key <your fastCRW API key>
Dataset search
Use open NRW (open-nrw) from fastCRW Pergamon, capability "Dataset search" (datasets). You want to find datasets on this portal by keyword, filter, or recency, and you do not already know a dataset id. Example options: q=statistika, fq=res_format:CSV, sort=metadata_modified desc. Use the crw MCP tools: crw_find_data to confirm the source and its options, then crw_get_data with provider "open-nrw" and capability "datasets". Tell me the credits used and cite the licence from the response. If the crw MCP tools are missing, install them with: npx -y crw-mcp install --api-key <your fastCRW API key>
Dataset title autocomplete
Use open NRW (open-nrw) from fastCRW Pergamon, capability "Dataset title autocomplete" (dataset-suggest). You are resolving a partly-remembered dataset title into an id and do not want full search payloads. Example options: q=bekann, limit=10. Use the crw MCP tools: crw_find_data to confirm the source and its options, then crw_get_data with provider "open-nrw" and capability "dataset-suggest". Tell me the credits used and cite the licence from the response. If the crw MCP tools are missing, install them with: npx -y crw-mcp install --api-key <your fastCRW API key>