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Documentation availability

Paycux is in private beta. Most pages describe roadmap or reference material. The implemented boundary is published at docs/API_CONTRACTS.md in the release source and under What exists today in this documentation.

Fine-Grained Authorization

Access Checks

How Access Checks works in Paycux, what it is for, and the smallest setup that gets it running.

Overview

Access Checks is part of the Paycux platform. This page explains what it does, when to reach for it, and the smallest working setup you can ship.

Everything below applies to both environments. Build and test in staging, then promote the same configuration to production without changing your code — only the API key and client ID differ.

A quick example

A quick example is handled by Access Checks rather than by your application code. Paycux exposes it through the same API surface as the rest of the platform, so the client you already configured needs no additional setup.

Configuration lives in the dashboard and is versioned per environment. Change it in staging, confirm the behaviour, then apply the same change to production.

Checking permissions

Roles are defined once per project and assigned per organization membership, so the same person can be an admin in one organization and a viewer in another.

Check permissions on the server, in the request path, using the permission slug rather than the role name. Role names change; slugs are stable.

Integrating access checks in your application

Integrating access checks in your application is handled by Access Checks rather than by your application code. Paycux exposes it through the same API surface as the rest of the platform, so the client you already configured needs no additional setup.

Configuration lives in the dashboard and is versioned per environment. Change it in staging, confirm the behaviour, then apply the same change to production.

Choosing an access check endpoint

Choosing an access check endpoint is handled by Access Checks rather than by your application code. Paycux exposes it through the same API surface as the rest of the platform, so the client you already configured needs no additional setup.

Configuration lives in the dashboard and is versioned per environment. Change it in staging, confirm the behaviour, then apply the same change to production.

Common use cases

Common use cases is handled by Access Checks rather than by your application code. Paycux exposes it through the same API surface as the rest of the platform, so the client you already configured needs no additional setup.

Configuration lives in the dashboard and is versioned per environment. Change it in staging, confirm the behaviour, then apply the same change to production.

Performance

Performance is handled by Access Checks rather than by your application code. Paycux exposes it through the same API surface as the rest of the platform, so the client you already configured needs no additional setup.

Configuration lives in the dashboard and is versioned per environment. Change it in staging, confirm the behaviour, then apply the same change to production.