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 ## Description
 
-[Nest](https://github.com/nestjs/nest) framework TypeScript starter repository.
+this project is consist of three microservices ,*Gateway* ,*Users* and *Mailer* ,
+they communicate each other throw rabbitMq .
+client request is recived by gateway and after validation, it is send to related microservice and then result will be sent back .
 
+<img src="./document/1.png" width="200" alt="Nest Logo" />
 ## Installation
 
 ```bash
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