What is gRPC and What Are Its Benefits?

Expeed Software
3 min readMay 19, 2023

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gRPC is a revolutionary open-source Remote Procedure Call (RPC) framework created by Google and powering the world’s most sophisticated systems. Initially developed as an internal project, gRPC uses the HTTP/2 protocol for communication between services, allowing client-server applications to communicate seamlessly. It enables the building of powerful connected systems and has been used by Google to power its microservices in data centers for over a decade. gRPC is now available as open source, giving developers access to its many features and providing unprecedented levels of performance, scalability, and reliability.

How APIs are Built

When building APIs, developers have traditionally had three distinct options: RPC, REST and SOAP.

  • RPC stands for Remote Procedure Call, allowing clients to call methods on a server application located on a different machine as if they were local.
  • REST stands for Representational State Transfer, and it works by using the HTTP protocol to send requests from the client to the server.
  • SOAP is the grandfather protocol and stands for Simple Object Access Protocol, and it is an XML-based messaging protocol used to exchange information between two applications over a network.

Each of these options has its own advantages and disadvantages, but gRPC offers many benefits that make it stand out from the rest.

gRPC Benefits

Overall, gRPC provides many benefits that make it an attractive option when building connected systems and APIs. Its lightweight messages, high performance, built-in code generation tools, and more connection options make it an ideal choice for developers looking for an efficient way to build distributed applications with minimal effort. This explains why it has been widely adopted by hundreds of tech companies, including the likes of Dropbox, Uber, IBM, Square, Docker, Netflix, Cisco, Spotify, and so on.

If you would like help implementing gRPC for your connected systems, contact Expeed Software for more information. Our team of experienced developers can help you make the most out of this powerful framework and build reliable, efficient systems that can scale easily and perform optimally.

Expeed Software is one of the top software companies in Ohio that specializes in application development, data analytics, digital transformation services, and user experience solutions. As an organization, we have worked with some of the largest companies in the world and have helped them build custom software products, automated their processes, assisted in their digital transformation, and enabled them to become more data-driven businesses. As a software development company, our goal is to deliver products and solutions that improve efficiency, lower costs and offer scalability. If you’re looking for the best software development in Columbus Ohio, get in touch with us at today.

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Expeed Software

Expeed Software is an IT consulting company who are experts in software application development, data & analytics, and digital transformation strategy.