Change history

This page highlights changes to the API and significant documentation updates.

February 2026 (Version 0.11)

• Clarified that sms can now be the only field in the message content.
• The brand agent list now has support for the SMS provider.
• Removed fallback config read endpoint and reference to old style fallback.
• Added the new style fallback - describe the fallback chain on the message content section.

December 2025

• Added replies to webhooks.

September 2025

• Added a WhatsApp example on the walkthrough.

July 2025 (Version 0.10)

• Added support for smsSenderId on templates, batches and the agent API.

January 2025

• Updated the API URL to https://api.kero.chat/rbm.
• Removed the fallback config update API endpoint.
• A new page for webhook integrators.

September 2024 (Version 0.9)

Added batch based campaigns:

• Specify campaignName on batch create.
• New endpoints for campaigns on the basic API.

Added WhatsApp brand agents:

• The response on brand agent list now contains a providerType.
• When creating message content you can specify a WhatsApp message in the wa property. See this page for more information about WhatsApp messages.

Better auto references for batches:

• When using auto on create batch the userRef of every batched message now contains a sequence number.

July 2024 (version 0.8)

Added optional agentId to POST /basic/template.

Simplified batch processing:

• Specify the agentId on create batch.
• Deprecated PUT /basic/batch/:batch_id/submit in favour of GET /basic/batch/:batch_id/submit for submit batch.