diff --git a/README.md b/README.md
index 819ffef6..18892cde 100644
--- a/README.md
+++ b/README.md
@@ -1378,6 +1378,7 @@ API | Description | Auth | HTTPS | CORS |
 | [Lazada](https://open.lazada.com/doc/doc.htm) | Retrieve product ratings and seller performance metrics | `apiKey` | Yes | Unknown |
 | [Mercadolibre](https://developers.mercadolibre.cl/es_ar/api-docs-es) | Manage sales, ads, products, services and Shops | `apiKey` | Yes | Unknown |
 | [Octopart](https://octopart.com/api/v4/reference) | Electronic part data for manufacturing, design, and sourcing | `apiKey` | Yes | Unknown |
+| [OLX Poland](https://developer.olx.pl/api/doc#section/) | Integrate with local sites by posting, managing adverts and communicating with OLX users | `apiKey` | Yes | Unknown |
 | [Rappi](https://dev-portal.rappi.com/) | Manage orders from Rappi's app | `OAuth` | Yes | Unknown |
 | [Shopee](https://open.shopee.com/documents?version=1) | Shopee's official API for integration of various services from Shopee | `apiKey` | Yes | Unknown |
 | [Tokopedia](https://developer.tokopedia.com/openapi/guide/#/) | Tokopedia's Official API for integration of various services from Tokopedia | `OAuth` | Yes | Unknown |