Ramp Enterprise Authority and Scope Review

Overview

Ramp API authority is layered. Build an effective-access matrix rather than treating an OAuth scope as the whole permission decision, and verify both allowed and denied operations per business entity.

Prerequisites

• Identify the Ramp application, environment, business entities, affected data and workflows, accountable owner, and rollback boundary.
• Read references/official-docs.md and re-check endpoint schemas, scopes, limits, and support status before a live operation.
• Use synthetic fixtures or Ramp sandbox until production access and business effects are explicitly approved.
• Prepare approved secret storage and a sanitized evidence location.

Current Contract

• Client Credentials represents an internal backend acting with application authority; Authorization Code represents an authorizing user and is required for third-party multi-tenant apps.
• Tokens are scope-bound and environment-bound, and scopes cannot be expanded after issuance.
• Only appropriately privileged users, typically Admin or Business Owner, can authorize Developer API applications.
• Resource behavior also depends on business entity, user role, object ownership, spend controls, and endpoint-specific permissions.