All APIs

Merchandise trade API

Official merchandise exports, imports, and trade balances.

First request

Quickstart →
curl --request GET \
  --url "https://api.narwhalapi.com/v1/economics/USA/trade?period=2026-06" \
  --header "Authorization: Bearer $NARWHAL_API_KEY"
Example response Illustrative response · not a live request
{
  "country": "USA",
  "period": "2026-06",
  "exports": "189000000000",
  "imports": "275000000000",
  "balance": "-86000000000",
  "currency": "USD",
  "released_on": "2026-08-04"
}

Endpoints

GETMerchandise trade/v1/economics/{country}/trade
country
One supported uppercase country code; see this operation’s coverage list.
period
Omit it for the latest accepted complete release, or pass one exact period.
version_id
Optional immutable publication version. Use `resource_version` from a `dataset.published` or `dataset.revised` event; omit to read the current admitted indicator.

MCP · economics_get_trade

API reference →
GETMerchandise trade history/v1/economics/{country}/trade/observations
country
One supported uppercase country code; see this operation’s coverage list.
start
Inclusive first observation period. On Free and Basic, a start before your plan window is moved to the first period inside it. The response then includes start.
end
Inclusive last observation period.
limit
Maximum number of periods returned. Defaults to 100. A page may contain fewer periods; follow next_cursor.
cursor
The next_cursor from the previous page.

MCP · economics_get_trade_history

API reference →

History

cURL
curl --request GET \
  --url "https://api.narwhalapi.com/v1/economics/USA/trade/observations?start=2026-06&limit=100" \
  --header "Authorization: Bearer $NARWHAL_API_KEY"
Example response Illustrative response · not a live request
{
  "country": "USA",
  "currency": "USD",
  "as_of": "2026-08-12T00:00:00Z",
  "observations": [
    {
      "period": "2026-06",
      "exports": "189000000000",
      "imports": "275000000000"
    }
  ],
  "next_cursor": null
}

Sources and methodology

Explicit periods

Omit it for the latest accepted complete release, or pass one exact period.

REST and MCP

Use one API key for current and historical data through REST or MCP.

Explore related pages

Economic data API

Official indicators for prices, labour, output, trade, and rates.

Explore the API →

Common questions

What does the response include?

Retrieve exports, imports, and the exact merchandise-trade balance for one period. Services are excluded.

Which periods can I request?

YYYY or YYYY-MM

What coverage is available?

National merchandise totals follow the country list below. Services trade is not included.

Make your first request

Get a free API key →