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Documentation

WRNexus Documentation

Everything you need to ship with WRNexus — auth, workspaces, billing, and the API that powers it all.

Getting started

Create your account, verify your email, and set up a workspace in under five minutes.

Read the guide

Authentication

Passwords, magic links, OAuth, MFA, and session lifecycle — explained end to end.

Explore authentication

Official SDKs

JavaScript, Python, Go, Java, and Rust clients for the public API — typed methods, env-based config, and structured errors.

Install an SDK

REST & SOAP API

Send SMS, email, and WhatsApp messages over HTTP — endpoints, request and response bodies, and error codes you can copy.

Browse the API

Webhooks

Receive delivery, open, click, and inbound events — the event catalogue, signature verification, and retry behaviour.

Set up webhooks

Need a hand?

Email our team — real engineers, one business-day reply.

Contact us