{
  "opencollection": "1.0.0",
  "info": {
    "name": "CMS Open Payments Datastore Query API",
    "version": "1.0"
  },
  "items": [
    {
      "info": {
        "name": "Datastore Query",
        "type": "folder"
      },
      "items": [
        {
          "info": {
            "name": "Query a dataset distribution (GET)",
            "type": "http"
          },
          "http": {
            "method": "GET",
            "url": "https://openpaymentsdata.cms.gov/api/1/datastore/query/:datasetId/:index",
            "params": [
              {
                "name": "datasetId",
                "value": "",
                "type": "path",
                "description": "The dataset UUID."
              },
              {
                "name": "index",
                "value": "",
                "type": "path",
                "description": "The zero-based distribution index within the dataset."
              },
              {
                "name": "limit",
                "value": "",
                "type": "query",
                "description": "Maximum number of rows to return."
              },
              {
                "name": "offset",
                "value": "",
                "type": "query",
                "description": "Number of rows to skip for pagination."
              },
              {
                "name": "conditions",
                "value": "",
                "type": "query",
                "description": "Filter conditions (property, value, operator)."
              },
              {
                "name": "properties",
                "value": "",
                "type": "query",
                "description": "Subset of columns to return."
              }
            ]
          },
          "docs": "Query the rows of a dataset's distribution by dataset id and distribution index (usually 0). Filtering, column selection, sorting, and pagination are expressed as query-string parameters. No authentication required."
        },
        {
          "info": {
            "name": "Query a dataset distribution (POST)",
            "type": "http"
          },
          "http": {
            "method": "POST",
            "url": "https://openpaymentsdata.cms.gov/api/1/datastore/query/:datasetId/:index",
            "params": [
              {
                "name": "datasetId",
                "value": "",
                "type": "path",
                "description": "The dataset UUID."
              },
              {
                "name": "index",
                "value": "",
                "type": "path",
                "description": "The zero-based distribution index within the dataset."
              }
            ],
            "body": {
              "type": "json",
              "data": "{}"
            }
          },
          "docs": "Query the rows of a dataset's distribution by dataset id and distribution index using a structured JSON query body. Preferred for complex filters."
        },
        {
          "info": {
            "name": "Query a distribution directly",
            "type": "http"
          },
          "http": {
            "method": "POST",
            "url": "https://openpaymentsdata.cms.gov/api/1/datastore/query/:distributionId",
            "params": [
              {
                "name": "distributionId",
                "value": "",
                "type": "path",
                "description": "The distribution (datastore resource) identifier."
              }
            ],
            "body": {
              "type": "json",
              "data": "{}"
            }
          },
          "docs": "Query a datastore resource directly by its distribution identifier (resolved from dataset metadata with show-reference-ids). The same query body can join across multiple distributions."
        }
      ]
    }
  ],
  "bundled": true
}