Production Library Building a C++23 JSON-RPC 2.0 Library - 31 Tests, Full Documentation, Real-World Examples

I recently built a header-only C++23 library implementing JSON-RPC 2.0 and wrote about the complete journey from specification to production-ready code.

The article covers:

\- Why header-only and why C++23

\- Implementation details (dispatcher pattern, error handling)

\- Real-world examples with full code

\- Testing strategy (31 unit tests)

\- Lessons learned

Library: https://github.com/pooriayousefi/jsonrpc2

Article: https://medium.com/@pooriayousefi/building-a-modern-c-23-json-rpc-2-0-library-b62c4826769d

I'd love to hear feedback from the community!

https://redd.it/1o5rxk0
@r_cpp