Developer Platform

AltDataEU API V2

Programmatic access to the European Cross-Asset Political Intelligence Engine. Integrate direct-to-source lobbying data and our entity resolution graph into your quantitative pipelines.

Get API Keys
Live Ingestion Event
[Finland]Eduskunta Legislative Document BM 120/2016 rd (BM 120/2016 rd)
2:22:56 PM

Getting Started

  • Authentication
  • Rate Limits
  • Pagination

Endpoints

  • GET /v2/lobbying/events
  • GET /v2/dossiers
  • GET /v2/politicians/:id
  • POST /v2/entity/resolve

Authentication

Authenticate your API requests by including your secret API key in the Authorization header. All API requests must be made over HTTPS.

cURL
curl https://api.altdata.eu/v2/lobbying/events \
  -H "Authorization: Bearer YOUR_API_KEY"

Response Format

All responses are returned as standard JSON. Success responses will include a data array.

200 OK
{
  "status": "success",
  "data": [
    {
      "id": "evt_98x3kL",
      "timestamp": "2026-07-29T10:45:12Z",
      "type": "MEETING_LOGGED",
      "entity": {
        "id": "ent_001",
        "name": "GlobalTech Corp",
        "ticker": "GLBT"
      }
    }
  ],
  "meta": {
    "total": 1,
    "cursor": "next_cursor_token"
  }
}