{
  "opencollection": "1.0.0",
  "info": {
    "name": "Census Data American Community Survey API",
    "version": "2.0.0"
  },
  "items": [
    {
      "info": {
        "name": "American Community Survey",
        "type": "folder"
      },
      "items": [
        {
          "info": {
            "name": "Get ACS 1-Year Data",
            "type": "http"
          },
          "http": {
            "method": "GET",
            "url": "https://api.census.gov/data/:year/acs/acs1",
            "params": [
              {
                "name": "year",
                "value": "",
                "type": "path",
                "description": "Data year (2005-2024)"
              },
              {
                "name": "get",
                "value": "",
                "type": "query",
                "description": "Comma-separated list of variable names to retrieve (e.g., NAME,B01003_001E for name and total population). Maximum 50 variables per query."
              },
              {
                "name": "for",
                "value": "",
                "type": "query",
                "description": "Geographic level and FIPS code filter (e.g., state:01 for Alabama, county:*&in=state:06 for all CA counties)"
              },
              {
                "name": "in",
                "value": "",
                "type": "query",
                "description": "Parent geography constraint for sub-state geographies (e.g., state:06 to restrict to California)"
              },
              {
                "name": "key",
                "value": "",
                "type": "query",
                "description": "Census API key for higher usage limits (500+ requests/day)"
              }
            ]
          },
          "docs": "Returns American Community Survey 1-Year Estimates for geographies with populations of 65,000 or more. Covers social, economic, demographic, and housing characteristics. Data available from 2005 to present."
        },
        {
          "info": {
            "name": "Get ACS 5-Year Data",
            "type": "http"
          },
          "http": {
            "method": "GET",
            "url": "https://api.census.gov/data/:year/acs/acs5",
            "params": [
              {
                "name": "year",
                "value": "",
                "type": "path",
                "description": "End year of the 5-year period (2009-2024)"
              },
              {
                "name": "get",
                "value": "",
                "type": "query",
                "description": "Comma-separated variable names (e.g., NAME,B01003_001E,B19013_001E for name, total population, and median household income)"
              },
              {
                "name": "for",
                "value": "",
                "type": "query",
                "description": "Geographic level and FIPS code filter"
              },
              {
                "name": "in",
                "value": "",
                "type": "query",
                "description": "Parent geography constraint"
              },
              {
                "name": "key",
                "value": "",
                "type": "query",
                "description": "Census API key"
              }
            ]
          },
          "docs": "Returns American Community Survey 5-Year Estimates for all geographies down to block group level. More reliable for small populations and small geographies. Data available from 2009 to present."
        }
      ]
    }
  ],
  "bundled": true
}