Req is a batteries-included HTTP client for Elixir.

Mocks and explicit contracts for Elixir

The Official Elixir client for Sentry

Official PostHog Elixir SDK

Claude Agent SDK for Elixir – Build AI agents with Claude Code

Mocking server that, just like mox, allows parallel testing, but over HTTP.

AI Agent primitives for Elixir.

A test OpenTelemetry span processor for Elixir

Abstract HTTP library with unique mocking capabilities

It's your application config but simply mocked with NimbleOwnership like Mox

Complete Stripe SDK for Elixir with 1:1 parity to the official Ruby SDK. V1+V2 API coverage (190 services, 307 resources, 523 typed param...

Your guide to Elixir logger handlers

🚂 Complete Polar SDK for Elixir with 1:1 feature parity to the official JavaScript SDK. Full API coverage. Fully typed per-event modul...

Pure Elixir client for the UNO Remote Protocol — convert documents via LibreOffice over TCP

Comprehensive Elixir SDK for the WhatsApp Business Platform Cloud API with full endpoint coverage. 79 service modules, 352 typed resource...

Complete Twilio SDK for Elixir — 37 products, 494 services, 467 resources. Auto-generated from official OpenAPI specs. Finch HTTP/2, re...