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Fertility rate (births per woman) by Country — History since 1960 (World Bank)

Fertility rate (births per woman) for any country or region (ISO-2 code), with the latest value, change vs. previous year and the yearly history (default last 10 years, up to 1960). Indicator SP.DYN.TFRT.IN.

Call it (no API key)

GET https://api.agentdatahub.de/api/v1/call/wb-fertility-rate?country=DE&years=10&compact=1

Full metadata: without compact=1 · Markdown: format=llm · Only some fields: add &fields=a,b.c · MCP: tool call_api with {"apiId":"wb-fertility-rate"}

Parameters

Example response (live, compact)

{
  "apiId": "wb-fertility-rate",
  "data_freshness": "cached",
  "data": {
    "indicator": "SP.DYN.TFRT.IN",
    "title": "Fertility rate (births per woman)",
    "unit": "births/woman",
    "country": "DE",
    "latest": {
      "year": "2024",
      "value": 1.36
    },
    "change_vs_previous": {
      "year": "2023",
      "value": 1.39,
      "delta": -0.03
    },
    "years_available": {
      "from": "1960",
      "to": "2024",
      "count": 65
    },
    "series": [
      {
        "year": "2015",
        "value": 1.5
      },
      {
        "year": "2016",
        "value": 1.6
      },
      {
        "year": "2017",
        "value": 1.57
      },
      {
        "year": "2018",
        "value": 1.57
      },
      {
        "year": "2019",
        "value": 1.54
      },
      {
        "year": "2020",
        "value": 1.53
      },
      {
        "year": "2021",
        "value": 1.58
      },
      {
        "year": "2022",
        "value": 1.455
      },
      {
        "year": "2023",
        "value": 1.39
      },
      {
        "year": "2024",
        "value": 1.36
      }
    ],
    "full_history_url": "/api/v1/series/wb.SP.DYN.TFRT.IN.DE?format=csv",
    "served_from": "archive"
  },
  "source": "World Bank World Development Indicators",
  "license": "World Bank CC-BY 4.0 Open Data"
}

Recorded history available: /api/v1/history/wb-fertility-rate?country=DE&years=10

Source & license