Documentation Index
Fetch the complete documentation index at: https://docs.nexus.westyx.cloud/llms.txt
Use this file to discover all available pages before exploring further.

Create your account
Sign up at nexus.westyx.dev with your work email or an existing identity provider.
Set up your tenant
After signing in, you will be prompted to create your tenant. This is your top-level billing and access boundary.
Provide the following:

| Field | Description |
|---|---|
| Name | Company, agency, or your own name if you’re an individual |
| Billing email | Invoices and payment notices go here |
| Billing address | Required for invoice generation |
| Tax ID | Optional - include your VAT number if applicable |
Nexus is built for teams but works equally well for individuals and freelancers managing their own projects.
Create your first project
A project represents a single application or product - with its own services, environments, and member list.
Choose a tier that matches your needs:
You can upgrade the tier at any time from Project Settings.

| Tier | Environments | Notes |
|---|---|---|
free | develop only | Great for getting started |
xs | develop + production | First paid tier |
s | develop + staging + production | Adds staging |
m / l / xl | All environments | Full scale |

Create a service
Within your project, create a service for each deployable unit - a backend API, a frontend app, a worker, etc.Every service has a kind:
- Backend - uses
sk_live_keys; can hold secrets, configs, and flags - Frontend - uses
pk_live_keys; configs and flags only (no secrets in the browser)
Add your first secrets and configs
Navigate to the Secrets or Configs tab on your service detail page.
- Secrets are encrypted at rest with AES-256-GCM and never appear in logs
- Configs support types:
string,number,boolean,json - Configs can reference secrets by key:
{{secret:DB_PASSWORD}}
Generate an API key
Go to API Keys on your service and generate a key.Copy it - it is shown only once. Store it in your deployment environment as
NEXUS_API_KEY or equivalent.Install the SDK and connect
Install the SDK for your language and initialise the client with your service endpoint and API key.See the Quickstart for language-specific code samples, or browse the full SDK reference.
