🦍 The API and AI Gateway
- api-gateway
- microservices
- api-management
- serverless
83,087 visible repositories in the index
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🦍 The API and AI Gateway
The official NGINX Open Source repository.
The Cloud-Native API Gateway and AI Gateway
Open Source API and AI Gateway supporting REST, GraphQL, TCP, gRPC and MCP (Model Context Protocol)
Apache ShenYu is a Java native API Gateway for service proxy, protocol conversion and API governance.
.NET API Gateway
Open-source auth gateway connecting 1700+ SaaS providers to AI agents through SDK, CLI, MCP, HTTP, and OpenAPI.
A Cloud Native traffic orchestration system. (CNCF Project)
An HTTP router and reverse proxy for service composition, including use cases like Kubernetes Ingress
An API Gateway written in Go
KrakenD Community Edition: High-performance, stateless, declarative, API Gateway written in Go.
Self-Hosted API Management for Builders
🦎 A lightweight, streaming-native, multi-protocol gateway for AI, APIs, and real-time data. Route LLM requests across providers, govern MCP tools, and connect Kafka, MQTT, and HTTP through one high-performance engine with shared security and observability.
GraphQL Router / API Gateway framework written in Golang, focussing on correctness, extensibility, and high-performance. Supports Federation v1 & v2, Subscriptions & more.
Add rate limits to your controllers / actions easily through annotations
Goma Gateway – Lightweight, High-Performance API Gateway and Reverse Proxy with declarative config, robust middleware, and support for REST, GraphQL, TCP, UDP, and gRPC.
OpenIG is an open-source identity gateway (reverse-proxy) that secures, routes, and manages web traffic. It enables authentication, access control, and integration with identity providers, delivering single sign-on and API security for web and cloud applications.
Extensible API Gateway written in Go. Load custom plugins to extend functionality.