Bolt Webhooks

Learn about Bolt's webhooks.

How to Verify Webhooks

Learn how to verify webhooks sent by Bolt.

How to Connect Unlinked Transactions

Learn how to connect unlinked transactions that were not associated with a Bolt ID.

About the Merchant Callback API

Learn how to connect and communicate with your Merchant Callback API.

About the Merchant Callback API

Learn how to connect and communicate with your Merchant Callback API.

How to Set Up Shipping & Tax Endpoints

Learn how to build and send shipping and tax payloads to Bolt Checkout.

Bolt APIs

Learn how to use the Bolt API, Merchant Callback API, and Transaction Webhooks.

PayPal for Accounts Implementation Guide (Optional)

Learn how to enable tokenized PayPal payments for your Accounts implementation.

Idempotency Keys

Merchant Key Rotation

Bolt Postman Collection

Webhook APIs

Pre-Authorization Sequence

Learn about Bolt's pre-authorization sequence for cart and card authorizations.

Review Webhook Failures

Learn how to review webhook failures.