**Last updated**: xx November 2025 | [**Change log**](/products/delegate-tokens/changelog/)

Preview
This feature is for preview only and is subject to change.

# Get started

Apply a delegate token as part of an Agentic Commerce/ChatGPT Instant Checkout flow with our **Delegate Tokens API**.

Prerequisite
Make yourself familiar with our [API Principles](/products/reference/api-principles) to ensure a resilient integration.

## 1. Set your headers

Use our [API Reference](/products/delegate-tokens/openapi) to set your headers.

## 2. Delegate token request

Delegate Token API Schema
View the full schema with examples here