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© 2026 opendataBuilt on official-source adapters, packaged APIs, and a rolling catalog sync

Playground

Run the next request without leaving the workspace.

Guided mode is fastest. Advanced mode stays here for direct source control.

Advanced modeDevice key needed
API key:not set

Advanced mode

Work directly against a source product.

Use this mode when you already know the product ID, schema, or source contract you want. Guided product pages stay available through Solutions and Products.

Browse source catalogBack to products

Request builder

eu_ecb_securities_issues

curl -H "X-API-Key: pk_live_..." \
  "https://opendata.best/api/v1/data/products/eu_ecb_securities_issues/search?q=sanctioned%20supplier&limit=10"

Response

{
  "status": "ok",
  "request_id": "—",
  "data": [
    // Hit Run to see live results here.
    // Matching records from the selected product will appear
    // in this panel, with full schema + metadata.
  ],
  "pagination": {
    "limit": 10,
    "offset": 0,
    "total": 0
  }
}

Next step

If this source response is the right building block, jump back to the product page or catalog entry and decide how you want to package it.

Open source catalog entryRead docs