freeapis

OLX Poland

Integrate with local sites by posting, managing adverts and communicating with OLX users

Authentication
API Key
HTTPS
Yes
CORS
Unknown
Category
Shopping

Overview

OLX Poland provides advert management — key-based (the API is alive; a missing Version header returns 400 with a hint, verified).

Quick Start

Adverts (replace YOUR_KEY — must include the Version header):

curl "https://www.olx.pl/api/partner/adverts?key=YOUR_KEY" \
  -H "Version: 2.0"
{ "data": { "error": { "status": 400, "title": "Bad Request", "detail": "Missing required 'Version' header!" } } }

Authentication

  • Register at developer.olx.pl → API key.
  • Send it per the docs; the Version header is required (missing → 400, verified).

Rate Limits & Notes

  • Key-based with a free tier (check the docs).
  • Advert management.

FAQ

Is OLX Poland free? Key-based with a free tier per the docs.

Why 400? The Version header is required (verified).

What’s the auth style? Key + Version header.

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