Tools (5)

get_indicator
search_indicators
country_profile
compare_countries
report_feedback

get_indicator

Fetch a time series for a World Bank indicator.

Args:
country_code: ISO 3166-1 alpha-2 or alpha-3 country code (e.g. "US", "USA", "NO").
Use "WLD" for global aggregates or "all" for every country.
indicator_code: World Bank indicator ID (e.g. "NY.GDP.MKTP.CD" for GDP,
"SP.POP.TOTL" for population). Use search_indicators to find codes.
year_from: Start year (inclusive). If omitted, uses mrv instead.
year_to: End year (inclusive). If omitted, uses year_from as single year.
mrv: Most recent values to return (1–50, default 10). Used when year_from/year_to are not set.

Returns:
Time series of indicator values with date, value, and country metadata.
Values may be null for years where data is unavailable.

Parameter	Type	Required	Description
`country_code`	`string`	required	ISO 3166-1 alpha-2 or alpha-3 country code (e.g. "US", "USA", "NO"). Use "WLD" for global aggregates or "all" for every country.
`indicator_code`	`string`	required	World Bank indicator ID (e.g. "NY.GDP.MKTP.CD" for GDP, "SP.POP.TOTL" for population). Use search_indicators to find codes.
`year_from`	`any`	optional	Start year (inclusive). If omitted, uses mrv instead.
`year_to`	`any`	optional	End year (inclusive). If omitted, uses year_from as single year.
`mrv`	`integer`	optional	Most recent values to return (1–50, default 10). Used when year_from/year_to are not set. (default: 10)

JSON-RPC Request

{
  "jsonrpc": "2.0",
  "method": "tools/call",
  "id": 1,
  "params": {
    "name": "get_indicator",
    "arguments": {
      "country_code": "NO",
      "indicator_code": "example"
    }
  }
}

search_indicators

Search the World Bank indicator catalog by keyword.

Covers 1,400+ socioeconomic indicators including GDP, population, health,
education, trade, energy, environment, and more.

Args:
query: Search term (e.g. "gdp", "literacy rate", "co2 emissions").
per_page: Number of results to return (1–50, default 20).

Returns:
List of matching indicators with ID, name, unit, and topic classification.
Use the indicator id field with get_indicator or compare_countries.

Parameter	Type	Required	Description
`query`	`string`	required	Search term (e.g. "gdp", "literacy rate", "co2 emissions").
`per_page`	`integer`	optional	Number of results to return (1–50, default 20). (default: 20)

JSON-RPC Request

{
  "jsonrpc": "2.0",
  "method": "tools/call",
  "id": 1,
  "params": {
    "name": "search_indicators",
    "arguments": {
      "query": "example"
    }
  }
}

country_profile

Get a snapshot of key development indicators for a country.

Covers: GDP (total and per capita), population, life expectancy, and CO2 emissions.
Data comes from World Bank Open Data (CC-BY-4.0).

Args:
country_code: ISO 3166-1 alpha-2 or alpha-3 country code (e.g. "NO", "USA", "DE").
year: Specific year to retrieve. Defaults to most recent available data.

Returns:
Country profile with GDP, population, life expectancy, and CO2 figures.
Any field may be null if the World Bank has no data for that country/year combination.

Parameter	Type	Required	Description
`country_code`	`string`	required	ISO 3166-1 alpha-2 or alpha-3 country code (e.g. "NO", "USA", "DE").
`year`	`any`	optional	Specific year to retrieve. Defaults to most recent available data.

JSON-RPC Request

{
  "jsonrpc": "2.0",
  "method": "tools/call",
  "id": 1,
  "params": {
    "name": "country_profile",
    "arguments": {
      "country_code": "NO"
    }
  }
}

compare_countries

Compare one indicator across multiple countries for a given year.

Args:
indicator_code: World Bank indicator ID (e.g. "NY.GDP.MKTP.CD").
Use search_indicators to find the right code.
country_codes: List of ISO 3166-1 alpha-2 or alpha-3 codes (e.g. ["US", "DE", "JP"]).
Maximum 20 countries per request.
year: The year to compare (e.g. 2022).

Returns:
Indicator values for each country in the requested year.
Values may be null if data is unavailable for a country/year pair.

Parameter	Type	Required	Description
`indicator_code`	`string`	required	World Bank indicator ID (e.g. "NY.GDP.MKTP.CD"). Use search_indicators to find the right code.
`country_codes`	`list[string]`	required	List of ISO 3166-1 alpha-2 or alpha-3 codes (e.g. ["US", "DE", "JP"]). Maximum 20 countries per request.
`year`	`integer`	required	The year to compare (e.g. 2022).

JSON-RPC Request

{
  "jsonrpc": "2.0",
  "method": "tools/call",
  "id": 1,
  "params": {
    "name": "compare_countries",
    "arguments": {
      "indicator_code": "example",
      "country_codes": [
        "example"
      ],
      "year": 1
    }
  }
}

report_feedback

Report a bug, feature request, or general feedback for this data source.

Use this when something doesn't work as expected, when you'd like
a new feature, or when you have suggestions for improvement.

Args:
feedback: Describe the issue or suggestion.
feedback_type: One of 'bug', 'feature_request', or 'general'.

Parameter	Type	Required	Description
`feedback`	`string`	required
`feedback_type`	`string`	optional	(default: "general")

JSON-RPC Request

{
  "jsonrpc": "2.0",
  "method": "tools/call",
  "id": 1,
  "params": {
    "name": "report_feedback",
    "arguments": {
      "feedback": "example"
    }
  }
}

Quick Start

Shell

curl -X POST "https://context.gnist.ai/mcp/worldbank/" \
  -H "Content-Type: application/json" \
  -H "Accept: application/json, text/event-stream" \
  -H "Gnist-API-Key: YOUR_API_KEY" \
  -d '{"jsonrpc": "2.0", "method": "tools/call", "id": 1, "params": {"name": "get_indicator", "arguments": {"country_code": "example", "indicator_code": "example"}}}'

Python

import httpx

resp = httpx.post(
    "https://context.gnist.ai/mcp/worldbank/",
    headers={"Gnist-API-Key": "YOUR_API_KEY", "Content-Type": "application/json"},
    json={
  "jsonrpc": "2.0",
  "method": "tools/call",
  "id": 1,
  "params": {
    "name": "get_indicator",
    "arguments": {
      "country_code": "example",
      "indicator_code": "example"
    }
  }
},
)
print(resp.json())