Start messaging today! Learn how to send and receive messages via our platform or your existing software and applications. Find out how to receive callbacks when important events are triggered in the platform, update contact information in the address book and much more. Sign up for a free test account to use the LEKAB Web Portal.

LEKAB SMS API (REST/JSON) (OpenAPI 3.0) (PDF)

LEKAB SMS API (SOAP/XML) (PDF)

LEKAB SMS Batch API (REST/JSON) (OpenAPI 3.0) (PDF)

LEKAB SMS Batch API (SOAP/XML) (PDF)

LEKAB Rich Content Channels API (OpenAPI 3.0) (PDF)

LEKAB Messaging Workflow Dispatch API (OpenAPI 3.0) (PDF)

LEKAB Webhook and Callback API (PDF)

LEKAB Address Book API (PDF)

LEKAB E-mail to SMS Provisioning API (PDF)

Certificates for lekab.com

Certificates for secure.infowireless.com