BACI International Trade Database (HS 1992)

Bilateral trade flows at the 6-digit HS 1992 product level from the BACI database, published by CEPII and distributed by the Observatory of Economic Complexity (OEC). One row per year × exporter × importer × HS product. Covers ~200 countries. Values in USD; quantities in metric tons.

trade global trade/global/baci-hs92 trade baci hs92 bilateral exports imports products oec

Catalog

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GET /api/catalog — catalog in JSON
GET /api/catalog?q=… — search the catalog

Dataset API

Endpoints for this dataset — schema, filter values, preview, and querying.

GET /api/datasets/baci-hs92 — schema, filters, and pricing
GET /api/datasets/baci-hs92/sample — free sample (100 rows)
GET /api/datasets/baci-hs92/members/{col} — valid values for a filterable column
GET /api/datasets/baci-hs92/query — query with filters (API key required)

Purchase

Add balance or buy access to start querying.

POST /api/checkout/x402 — agents: add balance via x402 (USDC)
Sign in at /account — humans: add balance via Stripe (card, Apple Pay, bank transfer)
POST /api/ap2/intent → /api/ap2/purchase — agents: AP2 mandate-based payment

Source

Name: Observatory of Economic Complexity (OEC)
URL: https://oec.world/en/resources/datasets
License: CC BY 4.0

Size and Format

Rows: 269,894,500
Columns: 12
Size (bytes): 3,188,302,104
Formats: parquet, csv

Pricing

Per query (USD): 0.0100 USD
Max rows per query: 1000
Free: No
Free sample: Yes

Temporal Coverage

end: 2024
start: 1995
frequency: annual

Geographic Coverage

level: country
coding: ISO Alpha-3 (lowercase)
region: Global (~200 countries)

Query Filters

Columns you can use as query params in GET /api/datasets/baci-hs92/query.

year Members (JSON)
exporter_id Members (JSON)
importer_id Members (JSON)
hs_code Members (JSON)

Schema (Columns)

Column	Type	Description	Filterable
`year`	string	—	No
`exporter_id`	string	—	No
`exporter_name`	string	—	No
`importer_id`	string	—	No
`importer_name`	string	—	No
`hs_code`	string	—	No
`product_name`	string	—	No
`hs_revision`	integer	—	No
`value`	number	—	No
`quantity`	number	—	No
`unit_abbrevation`	string	—	No
`unit_name`	string	—	No

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