diff --git a/developers/api.md b/developers/api.md
index 5e879a5..4df2651 100644
--- a/developers/api.md
+++ b/developers/api.md
@@ -2,4 +2,4 @@
 
  Codex uses REST API to interact with the node and we can use HTTP client for interaction and configuration.
 
- API specification can be found on the [api.codex.storage](https://api.codex.storage) and it is generated based on [openapi.yaml](https://github.com/codex-storage/nim-codex/blob/master/openapi.yaml).
+ API specification can be found on the [api.codex.storage](https://api.codex.storage) and it is generated based on [openapi.yaml](https://github.com/codex-storage/nim-codex/blob/master/openapi.yaml). We also generate a [Postman Collection](https://api.codex.storage/postman.json).