NSI Open Data API (JSON-stat)

APINational · BulgariaNo auth

Official open-data endpoint of Bulgaria’s National Statistical Institute, serving ~137 statistical datasets as JSON-stat. URL pattern: getopendata_json.php?l=en&id={dataset-id}. No authentication.

demographyeconomy

Trust score

How is this computed?

fair

Composite of 5 axes from our methodology (proof-based officialness, live verification, metadata completeness, license clarity, agent readiness).

Officialnessweight 25%0/100
0/100 from 5 proof signals (domain / portal-backlink / GitHub-org / reciprocal / policy).
Availabilityweight 25%100/100
Latest verification succeeded.
Metadata completenessweight 20%60/100
6 of 10 recommended metadata fields populated.
License clarityweight 15%50/100
License info not yet tracked for APIs (datasets only).
Agent readinessweight 15%35/100
Docs URL present · Homepage URL present · Topic tags assigned

Official Proof

Public Sector API

Data access

No machine-readable schema

This entry links to a dataset, file download, or documentation page rather than a self-describing API, so there's no field schema to display.

Verification Status

Using the API

Configuration

Base URL: https://www.nsi.bg/opendata

Query examples

curl -s 'https://www.nsi.bg/opendata' -H 'Accept: application/json'

Base API endpoint — see the documentation for available routes.

Full API documentation ↗

Machine-readable & source

JSON

Embed this badge in a README or wiki — it always shows the latest verification state and quality tier.