Create a customer
Represent each tenant or client in your Kapso project.
Automate WhatsApp for your customers
Add customer-owned WhatsApp numbers to your SaaS product with connection links, APIs, webhooks, inbox tooling, workflows, and observability.
A clean onboarding flow for every customer
Generate a connection link
Send customers to a hosted flow where they connect WhatsApp.
Operate through APIs
Send messages, inspect numbers, configure webhooks, and sync status from your app.
Platform capabilities
Use Kapso for WhatsApp connection links, customer provisioning, webhooks, conversations, contacts, templates, broadcasts, WhatsApp Flows, serverless functions, and Kapso WhatsApp MCP.
POST https://api.kapso.ai/platform/v1/customers
POST https://api.kapso.ai/platform/v1/customers/{customer_id}/setup_links
GET https://api.kapso.ai/platform/v1/phone_numbers