Bolt API
The core Bolt merchant API. Covers Bolt shopper accounts (profile, addresses, payment methods), merchant configuration and callbacks, order token creation, shipment tracking, transaction authorize/capture/refund/review/void/update, subscriptions with dunning settings, merchant statements, sandbox testing helpers and webhook registration. Authenticated with an X-Api-Key header for server-side calls, or OAuth 2.0 authorization-code tokens for shopper-scoped account access.