# 연계 방식 안내

 \- **Excel** : 맞춤형 Excel 양식을 이용한 연계

![](https://972577747-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LpS8Cypq6APyhE8CnwO%2F-LuaFDbmE0spFJmH7l_J%2F-LuaFQk_4Z6u6-qZHfuT%2Fimage.png?alt=media\&token=511354a5-3ce1-4667-9b94-c57c1d197570)

 \- **OPEN** **API :** 제공하는 API를 Erp가 직접 호출하여 연계

![](https://972577747-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LpS8Cypq6APyhE8CnwO%2F-LuaFDbmE0spFJmH7l_J%2F-LuaFVTue2-igys1ba8N%2Fimage.png?alt=media\&token=30a6c570-c4f0-4bf8-a338-84f2f6df1837)

 \- **HUB :** 실시간 예산 조회, 실행, 실시간 전표 반영을 지원하는 구축형 연계

![](https://972577747-files.gitbook.io/~/files/v0/b/gitbook-legacy-files/o/assets%2F-LpS8Cypq6APyhE8CnwO%2F-LuaFDbmE0spFJmH7l_J%2F-LuaF_OmH4rin7oz3H2C%2Fimage.png?alt=media\&token=4255c0df-ba8e-4845-854c-91c410b22ba2)