Continue in the Narwhal API docs.

Available now

Inspect the versioned TrackPodium snapshot here, or use Narwhal's documentation to work with economic data programmatically.

Static snapshot

The file keeps decimal values as strings and names the unit, price basis, transformation, source update, coverage, and missing periods.

Open trackpodium.snapshot.v1.json

Narwhal API

Narwhal publishes economic-data documentation for developers who need the underlying series beyond this static G20 ranking.

Read the Narwhal API docs

Snapshot identity

The content hash covers the ordered source metadata, measures, countries, coverage, and observations. Generation time does not change that hash.

{
  "schema_version": "trackpodium.snapshot.v1",
  "export_id": "trackpodium.snapshot.v1:2febf8c6e9cb52fb",
  "latest_period": "2025",
  "observations": 6094
}

Move from ranking to request.

Read Narwhal's documentation when you need economic data in an application instead of a static scoreboard.

Open the Narwhal API docs