# I have a question about grpc

**URL:** <https://discuss.konghq.com/t/i-have-a-question-about-grpc/7391>\
**Category:** Questions\
**Created:** [November 2, 2020, 9:14am UTC](https://discuss.konghq.com/t/i-have-a-question-about-grpc/7391 "2020-11-02T09:14:25Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![IiCSdQQL](https://avatars.discourse-cdn.com/v4/letter/i/b38774/32.png) [@IiCSdQQL](https://discuss.konghq.com/u/IiCSdQQL)\
**Post date:** [November 2, 2020, 9:14am UTC](https://discuss.konghq.com/t/i-have-a-question-about-grpc/7391/1 "2020-11-02T09:14:25Z")

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My question:  
I know that kong can add grpc microservices,  
Therefore, Kong can convert http into rpc and pass it to microservices.  
However, my microservice returns rpc,  
How does kong pass the rpc returned by the microservice to the http client?

Drawing:

Request:  
HTTP Client ==(http)==\> Kong ==(rpc)==\> Grpc Microservices

Response:  
Grpc Microservices ==(rpc)==\> Kong == ??( I do not know what to do, kong support?? )??==\> HTTP Client