Handwrytten

Handwrytten is a service that automates sending handwritten notes. Businesses use it for marketing, customer appreciation, and personalized communication at scale.

Official docs: https://www.handwrytten.com/api-handwrytten-developer

Handwrytten Overview

• Cards
  • Card Batches
• Contacts
• Campaigns
• Orders
• Account
  • Billing
  • Payment Methods
  • Users

Use action names and parameters as needed.