Documentation

Configure an affiliate program, track referrals, and pay partners from the organization's Stripe account.

Retrieve the organization attached to an API key.

Copy-paste affiliate click, signup, and Stripe payment tracking into your SaaS app.

Record a referral click and return a click id.

Attribute a new customer to an affiliate partner.

Record a payment and create a commission when the program is payment-based.

Enroll a contact in an email workflow from your application.

Add Growth email contacts from Next.js or TanStack Start applications.

List email contacts for the organization attached to an API key.

Post what happened and let Growth pick the workflow that answers it.

List the active transactional email definitions available to an organization API key.

Configure SES, Stalwart, R2, and provider webhooks for Growth email marketing.

Connect your own Amazon SES account, verify a domain, and route marketing and transactional email to different senders.

Retrieve one email contact by email address.

Send a template-bound transactional email with per-send variables and delivery tracking.

Receive, reply to, and track customer support email inside Growth — via IMAP or Resend/Brevo inbound, with attachments, delivery tracking, and CRM linking.

Create or update a contact with additive tags and merged custom fields.

Update an email contact identity and custom fields by email address.

Send campaigns and transactional email from Gmail or Google Workspace — the one-click OAuth connection, the app-password shortcut, and how to sign in to Growth with Google.

Unsubscribe an email contact while preserving engagement history.

Add tags to an email contact by email address.

Remove tags from an email contact by email address.

List email tags and contact counts for the active organization.

List API-triggerable email workflows for the active organization.

Create, read, replace, publish, and delete email workflows from JSON.

Create and edit transactional email definitions and their bound template from JSON.

Use growth-cli to manage contacts, campaigns, workflows, surveys, partners and payouts from the terminal.

Create, edit, schedule, send and measure email campaigns from the API.

Create in-email surveys and read their answers from the API.

Create affiliate partners, change their status and pay their commissions.

Create, edit and sync Stripe promo codes attached to affiliate partners.

Give each partner one promotional offer and mint as many code names on it as they need.

Read payments, commissions, payouts and program totals from the API.

Manage the emails partners send prospects from Quick send, and the workflows they can start.