catalog

Inspect this connection’s scope, tools and access policy. With no arguments returns the usual catalog. On the general or economy connection, optionally supply report_countries (1–10 World Bank codes) for a FREE live preview of the optional paid country comparison: population/GDP/inflation by default, or up to six selected historical indicators over ten years, aligned JSON and CSV, definitions and source evidence. Preview reports price, missing cells, availability and the exact HTTP purchase path; it never signs or pays. Existing data tools remain free. Buying requires an authorized x402 HTTP client, not just MCP. Source/schema checks are not independent factual verification.

read-only

Argument	Type	Description
language	string	Response metadata language, English by default or French; original source definitions and notes remain preserved.
report_to	integer	Inclusive last observation year, no later than the last completed calendar year. Supply with report_from and report_indicators; missing observations block purchase.
report_from	integer	Inclusive first observation year for a custom country preview. Supply with report_to and report_indicators; at most ten years, from 1960 onward.
report_countries	array	Optional free preview for these distinct World Bank country codes, e.g. FRA, DEU, ESP. General/economy connections only.
report_indicators	array	Custom historical comparison: select up to six of the 22 WDI indicators. Supply report_from and report_to together, up to ten years. Missing cells block payment.

Input schema (JSON)

{
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "language": {
      "enum": [
        "en",
        "fr"
      ],
      "type": "string",
      "default": "en",
      "description": "Response metadata language, English by default or French; original source definitions and notes remain preserved."
    },
    "report_to": {
      "type": "integer",
      "maximum": 2025,
      "minimum": -9007199254740991,
      "description": "Inclusive last observation year, no later than the last completed calendar year. Supply with report_from and report_indicators; missing observations block purchase."
    },
    "report_from": {
      "type": "integer",
      "maximum": 9007199254740991,
      "minimum": 1960,
      "description": "Inclusive first observation year for a custom country preview. Supply with report_to and report_indicators; at most ten years, from 1960 onward."
    },
    "report_countries": {
      "type": "array",
      "items": {
        "type": "string",
        "pattern": "^[A-Z0-9]{3}$"
      },
      "maxItems": 10,
      "minItems": 1,
      "description": "Optional free preview for these distinct World Bank country codes, e.g. FRA, DEU, ESP. General/economy connections only."
    },
    "report_indicators": {
      "type": "array",
      "items": {
        "enum": [
          "population",
          "gdp",
          "gdp_per_capita",
          "gdp_real",
          "gdp_growth",
          "inflation",
          "life_expectancy",
          "fertility",
          "urban_population",
          "internet_users",
          "electricity_access",
          "unemployment",
          "renewable_energy",
          "forest_area",
          "agricultural_land",
          "trade",
          "exports",
          "imports",
          "infant_mortality",
          "basic_drinking_water",
          "basic_sanitation",
          "primary_completion"
        ],
        "type": "string"
      },
      "maxItems": 6,
      "minItems": 1,
      "description": "Custom historical comparison: select up to six of the 22 WDI indicators. Supply report_from and report_to together, up to ten years. Missing cells block payment."
    }
  }
}

get_economic_indicators

Eurostat HICP annual inflation rate (monthly), seasonally adjusted unemployment rate (monthly), or real GDP growth over the previous quarter (quarterly). EU/EFTA only, since 2020 through latest published periods. Source flags, missing cells, units and evidence retained. Use list_economic_indicators for countries; not real-time or independently verified.

read-only

Argument	Type	Description
limit	integer	Maximum latest monthly or quarterly observations returned, default 24.
country*	string	Eurostat EU/EFTA country code from list_economic_indicators, for example FR or EL for Greece; not a World Bank three-character code.
language	string	Response metadata language: en or fr; original source notes are preserved.
indicator*	string	Eurostat series key from list_economic_indicators; check frequency, units and adjustment.

Input schema (JSON)

{
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "required": [
    "country",
    "indicator"
  ],
  "properties": {
    "limit": {
      "type": "integer",
      "default": 24,
      "maximum": 240,
      "minimum": 1,
      "description": "Maximum latest monthly or quarterly observations returned, default 24."
    },
    "country": {
      "type": "string",
      "description": "Eurostat EU/EFTA country code from list_economic_indicators, for example FR or EL for Greece; not a World Bank three-character code."
    },
    "language": {
      "enum": [
        "en",
        "fr"
      ],
      "type": "string",
      "default": "en",
      "description": "Response metadata language: en or fr; original source notes are preserved."
    },
    "indicator": {
      "enum": [
        "inflation",
        "unemployment",
        "gdp_growth"
      ],
      "type": "string",
      "description": "Eurostat series key from list_economic_indicators; check frequency, units and adjustment."
    }
  }
}

get_evidence

Retrieve the source JSON snapshot and SHA-256 digest for a currently available record. The digest proves snapshot integrity, not factual truth.

read-only

Argument	Type	Description
id*	string	Record id returned by a DatoQA data response; returns the retained source snapshot for that record.

Input schema (JSON)

{
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "required": [
    "id"
  ],
  "properties": {
    "id": {
      "type": "string",
      "pattern": "^[A-Za-z0-9_-]{1,128}$",
      "description": "Record id returned by a DatoQA data response; returns the retained source snapshot for that record."
    }
  }
}

get_historical_indicators

Annual historical series for one World Bank country and indicator from 1960 to the last completed year. Use list_historical_indicators for keys and list_countries for countries. Choose GDP per capita, current dollars or constant 2015 dollars explicitly; these are not interchangeable. Nulls are missing, not zero. Provenance and original definitions included; not independently verified.

read-only

Argument	Type	Description
to	integer	Inclusive last observation year, no later than the last completed calendar year. Available data may end earlier.
from	integer	Inclusive first observation year, at least 1960 and no later than to.
format	string	CSV content with null flags, original values, source notes and provenance, alongside JSON. No missing-date filling.
country*	string	World Bank three-character economy code from list_countries, for example USA or FRA.
language	string	Response metadata language: en or fr; original definitions and source notes are preserved.
indicator*	string	Annual series key from list_historical_indicators, for example gdp_per_capita; inspect units before comparing.

Input schema (JSON)

get_indicators

Annual population, GDP in current US dollars and CPI inflation from World Bank WDI worldwide economies. Use list_countries for supported three-character codes. Five completed years only, not real-time. Returns units, definitions, producers, footnotes and provenance. Null is missing, never zero. Not independently verified.

read-only

Argument	Type	Description
country*	string	World Bank three-character economy code from list_countries, for example USA or FRA.
language	string	Response metadata language: en or fr; original producer attribution is preserved.
indicator	string	Optional annual series: population, gdp (current USD), or inflation (annual CPI percent). Omit for all three.

Input schema (JSON)

{
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "required": [
    "country"
  ],
  "properties": {
    "country": {
      "type": "string",
      "pattern": "^[A-Z0-9]{3}$",
      "description": "World Bank three-character economy code from list_countries, for example USA or FRA."
    },
    "language": {
      "enum": [
        "en",
        "fr"
      ],
      "type": "string",
      "default": "en",
      "description": "Response metadata language: en or fr; original producer attribution is preserved."
    },
    "indicator": {
      "enum": [
        "population",
        "gdp",
        "inflation"
      ],
      "type": "string",
      "description": "Optional annual series: population, gdp (current USD), or inflation (annual CPI percent). Omit for all three."
    }
  }
}

get_interest_rates

Retrieve or export central-bank policy rates in percent. provider=boe series=bank_rate since 1975; boc default overnight_target/bank_rate since 2010; ecb deposit_facility/main_refinancing/marginal_lending and historical main_refinancing_minimum_bid since 1999; fed eight series from directory with distinct starts since 1982. Latest numeric observation by default, optional year or exact date (mutually exclusive). format=csv provides a ready-to-import table with notes and provenance. No date filling, inferred announcement dates or retail quotes. Historical instruments are not current rates. Original source data free; not independently verified.

read-only

Argument	Type	Description
date	string	Exact published source date YYYY-MM-DD. Mutually exclusive with year; no carry-forward or inferred rate for a missing date.
year	integer	One source calendar year, within this provider and series coverage and no later than the current year. Mutually exclusive with date; omit both for the latest numeric observation.
format	string	CSV includes selected observations, original decimals, null flags, definitions and provenance. MCP returns CSV content alongside JSON; source-date gaps keep JSON only.
series*	string	Provider-specific policy series from list_interest_rate_series. For example boe/bank_rate or ecb/deposit_facility; incompatible provider/series pairs are rejected.
provider	string	Central bank: boc Canada (default), ecb euro area, fed United States, or boe United Kingdom. Select a series from this provider.

get_record

Get an unexpired record with provenance and its explicit verification level. Source/schema validation is not independent factual verification.

read-only

Argument	Type	Description
id*	string	Opaque record id returned by a DatoQA data response. Reuse it exactly; do not invent an id.

Input schema (JSON)

{
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "required": [
    "id"
  ],
  "properties": {
    "id": {
      "type": "string",
      "pattern": "^[A-Za-z0-9_-]+$",
      "maxLength": 128,
      "minLength": 1,
      "description": "Opaque record id returned by a DatoQA data response. Reuse it exactly; do not invent an id."
    }
  }
}

get_us_economic_indicators

BLS US monthly consumer_price_index (CPI-U NSA, 1982-84=100), unemployment (SA percent civilian labor force 16+), nonfarm_employment (SA thousands of payroll jobs). Default last 12 monthly periods; limit 1-120 or exact period YYYY-MM, mutually exclusive. Retains source decimals, missing values, preliminary/revision footnotes and evidence. Not real-time, a percent inflation rate or monthly job creation; not independently verified.

read-only

Argument	Type	Description
limit	integer	Latest monthly periods, default 12; omit when period is supplied.
period	string	Exact source month YYYY-MM, for example 2025-06; cannot be combined with limit.
indicator*	string	BLS monthly series key; use list_us_economic_indicators to check availability and units.

Input schema (JSON)

{
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "required": [
    "indicator"
  ],
  "properties": {
    "limit": {
      "type": "integer",
      "maximum": 120,
      "minimum": 1,
      "description": "Latest monthly periods, default 12; omit when period is supplied."
    },
    "period": {
      "type": "string",
      "description": "Exact source month YYYY-MM, for example 2025-06; cannot be combined with limit."
    },
    "indicator": {
      "enum": [
        "consumer_price_index",
        "unemployment",
        "nonfarm_employment"
      ],
      "type": "string",
      "description": "BLS monthly series key; use list_us_economic_indicators to check availability and units."
    }
  }
}

list_countries

List economies and territories available for annual indicators. Aggregated regions are excluded. Coverage and missing values vary by indicator.

read-only

No arguments.

Input schema (JSON)

{
  "type": "object",
  "properties": {}
}

list_economic_indicators

Eurostat EU/EFTA country codes and monthly/quarterly economic series since 2020. Includes latest published periods, source definitions, units and collection status. Country codes differ from World Bank; Greece is EL.

read-only

No arguments.

Input schema (JSON)

{
  "type": "object",
  "properties": {}
}

list_historical_indicators

List twenty-two annual World Bank historical series, units, definitions via records, and latest collection status. Coverage starts in 1960 with missing years preserved. Not real-time.

read-only

No arguments.

Input schema (JSON)

{
  "type": "object",
  "properties": {}
}

list_interest_rate_series

Discover scoped official policy rates: provider=boe for UK Bank Rate daily since 1975 (historical regimes and notes preserved); fed for eight US series with distinct starts since 1982 (pre-1994 target reconstructed); ecb for three current instruments and historical minimum-bid refinancing since 1999, sparse dates of changes; boc default for two Canadian daily series since 2010. Original bank data free. Inspect coverage, units, freshness and source notes. Not independently verified.

read-only

Argument	Type	Description
provider	string	Central bank: boc Canada (default), ecb euro area, fed United States, or boe United Kingdom. The returned directory supplies compatible series identifiers.

Input schema (JSON)

{
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "provider": {
      "enum": [
        "boc",
        "ecb",
        "fed",
        "boe"
      ],
      "type": "string",
      "default": "boc",
      "description": "Central bank: boc Canada (default), ecb euro area, fed United States, or boe United Kingdom. The returned directory supplies compatible series identifiers."
    }
  }
}

list_us_economic_indicators

Discover three official BLS US monthly series, original units, seasonal adjustment, latest periods and freshness. Rolling ten calendar years, not a full archive. CPI is an index, payroll employment counts jobs in thousands. Read source notes.

read-only

No arguments.

Input schema (JSON)

{
  "type": "object",
  "properties": {}
}

DatoQA — Economic Indicators

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DatoQA — Economic Indicators

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Tools (13)