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Paycux
Fine-Grained Authorization

Resource Discovery

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

Overview

Resource Discovery 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.

List users for a resource

A user record holds the identity Paycux resolved for the person: email, name, verification state, and the identities they have linked. It is the object your application should key on.

Users are unique by email within a project. When the same person arrives through a second provider, Paycux links the identity to the existing user rather than creating a duplicate.

Direct vs. indirect assignments

Assign the users and groups who should have access. Anyone outside the assignment is rejected at the provider, before the request reaches Paycux.

Group names sync as-is. If you use groups to drive roles in your application, map them once in the dashboard under Authorization rather than branching on group names in code.

Real-world examples

Real-world examples is handled by Resource Discovery 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.

List resources for a user

List resources for a user applies specifically to Resource Discovery. It behaves the same in both environments, and the values it depends on are visible in the dashboard for the environment you have selected.

If the behaviour you see does not match this description, check which environment your API key belongs to before anything else — a staging key against production data is the most common cause.

How inheritance affects results

How inheritance affects results is handled by Resource Discovery 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.