Repository Index

gRPC to JSON proxy generator following the gRPC HTTP spec

• go
• grpc
• grpc-gateway
• rest-api

Automatically generate RESTful API documentation with Swagger 2.0 for Go.

• golang
• swagger
• swagger2
• annotations

Generate Go client and server boilerplate from OpenAPI 3 specifications

• openapi3
• golang
• swagger
• openapi

Design-first Go framework that generates API code, documentation, and clients. Define once in an elegant DSL, deploy as HTTP and gRPC services with zero drift between code and docs.

• go
• goa
• microservices
• rest

package for building REST-style Web Services using Go

• rest
• go
• customizable
• routing

Instant REST and MCP APIs for PostgreSQL and MySQL, on existing or new databases. CRUD, custom SQL routes, auth and ACL without writing a backend. Low-code, ⚡ realtime, high-performance. Native MySQL support since v2.5

• postgresql
• golang
• postgres
• rest-api

Huma REST/HTTP API Framework for Golang with OpenAPI 3.1

• golang-library
• openapi3
• json-schema
• documentation

A contract-driven gRPC regression harness for AI coding agents, with human-approved baselines. Snapshot the valid call chains of an API so an agent can look one up instead of tracing for it. gRPC today, OpenAPI next

Golang Fuego - Web framework generating OpenAPI 3 spec from source code - Pluggable to existing Gin & Echo APIs

• golang
• http-server
• openapi
• fuego

OpenAPI Diff and Breaking Changes

• swagger
• openapi3
• openapi-specification
• diff

go-doudou（doudou pronounce /dəudəu/）is OpenAPI 3.0 (for REST) spec and Protobuf v3 (for grpc) based lightweight microservice framework. It supports monolith service application as well.

• golang
• microservice
• apollo
• cloud-native

vacuum is the worlds fastest and most versatile OpenAPI, Arazzo, AsyncAPI & JSON Schema linter, docs generator and toolkit. It tears through API specs at light speed. 100% compatible with Spectral rulesets, and OpenAPI 3.0, 3.1 and 3.2

• golang
• lint
• linters
• linting

libopenapi is a fully featured, high performance OpenAPI 3.2, 3.1, 3.0, Overlays and Arazzo parser, library, validator and toolkit for go applications.

• go
• golang
• openapi
• openapi-spec

Self-hosted API-first AI call center: AI talks, code controls the call. AI agents answer every call; humans take over without dropping it. Runs on FreeSWITCH with your SIP trunk and realtime model (OpenAI, Grok, Qwen, Doubao, or any compatible gateway).

• call-center
• contact-center
• freeswitch
• golang

Feishu(飞书)/Lark Open API Go SDK, Support ALL Open API and Event Callback.

• lark
• feishu
• sdk
• go

Beautiful, integrated, OpenAPI documentation.

• openapi
• openapi-documentation
• golang
• openapi-specification

A secure, efficient TCP/UDP tunneling solution that delivers fast, reliable access across network restrictions using pre-established TCP/QUIC/WebSocket or HTTP/2 connections.

• api-rest
• connection-pooling
• cybersecurity
• devops

OpenAPI Terraform Provider that configures itself at runtime with the resources exposed by the service provider (defined in a swagger file)

• swagger
• openapi
• terraform
• go

⚡A lightweight, framework-agnostic OpenAPI 3.x specification builder for Go.

• openapi
• openapi-generator
• go
• golang

pocketbase boilerplate

• analytics
• openapi
• web-server
• sqlite

go-redoc is an embedded OpenAPI/Swagger documentation ui for Go using ReDoc

• documentation
• go
• redoc
• openapi

Generate OpenAPI 3.1 specs from Go source code via static analysis — zero annotations, automatic framework detection

• chi
• code-generation
• echo
• fiber

Library providing opanapi3 and Go types for store/validation and transfer of ISO-4217, ISO-3166, and other types.

• iso-3166
• iso-3166-2
• iso-4217
• email

Next-generation HTTP router for Go 1.27+ with type-safe handlers, RFC 9457 errors, and built-in OpenAPI generation. Minimal dependencies, blazing performance.

• generics
• go
• golang
• http-router