#restful-api

grpc-ecosystem/grpc-gateway

Go

89

health

gRPC to JSON proxy generator following the gRPC HTTP spec

juspay/hyperswitch

Rust

88

health

Open source, composable payments platform | PCI compliant | SaaS and Self-host options | Enables connectivity to multiple payment, payout, fraud, vault and tokenization providers | Uplifts authorization with intelligent routing and revenue recovery | Reduce payment processing costs with cost observability | Reduces payment ops with reconciliation

OpenAPITools/openapi-generator

Java

86

health

OpenAPI Generator allows generation of API client libraries (SDK generation), server stubs, documentation and configuration automatically given an OpenAPI Spec (v2, v3)

Jackson-Wozniak/Stock-Market-Simulation

Java

67

health

A virtual stock market and trading platform. Includes a fully simulated stock market, with dynamic price changes and news events. Simulation models a real calendar with time sped up