Top SDK GitHub Repositories & Tools (2026)

Ollama SDK for .NET

This repository is for active development of the Azure SDK for C++. For consumers of the SDK we recommend visiting our versioned developer docs at https://azure.github.io/azure-sdk-for-cpp.

A lightweight, efficient Ruby gem for interacting with Whatsapp Cloud API.

iOS client SDKs for Microsoft Azure

C++23 client for Kalshi's Predictions API. Created from Kalshi's OpenAPI and AsyncAPI specs, it covers every REST operation and WebSocket channel. The WebSocket client reconnects and resubscribes. Optional transports add retries and rate limiting.

Embrace's Android SDK built on OpenTelemetry

The official community-maintained Clerk SDK for Rust

Remotely configure every aspect of your paywall and double your revenue.

The azure-quantum python package submits jobs to the Azure Quantum service.

Percy's Storybook SDK.

Official fastlane plugin for Sentry

ZITADEL Go - The official client library of ZITADEL for an easy integration into your Go project.

Embrace's Swift SDK built on OpenTelemetry

The pipe layer of an AI nervous system — one interface connecting provider neurons to your application, across three inference types: generate, stream, and a calibrated decide (via TypeSafe Jev). MCP-native, voice (TTS/STT/realtime), RAG, memory, file processors. Powers Tara, Yama and Clairvoyance at Juspay.

Drop-in CDK CLI for existing CDK apps — up to 15x faster deploys via direct AWS SDK calls instead of CloudFormation.

Quantova's client core for JavaScript and WebAssembly. Post quantum signing and Q1 addresses, generated over the Rust core.

Stellar SDK for iOS & macOS - Swift, Stellar, Horizon, Soneso

PHP library for the Stripe API.

C#/.NET client library for the Kraken.com cryptocurrency exchange REST and WebSocket APIs, supporting Spot and Futures trading and market data with strongly typed models.

command line management for Google Workspace