An intro to Sendchamp API reference

Sendchamp provides RESTFUL API based on simple HTTP POST/GET requests. Our communication APIs lets you do the following:

  • Send Message & Receive Messages From Customers/Users Via different messaging channels
  • Send OTP & Verify Your Customer Phone Number/ Email Address Via SMS or Email or Voice or Whatsapp

We currently support the following messaging channels:

  • SMS
  • Email
  • Voice
  • Whatsapp
  • Facebook Messenger
  • Twitter
  • Instagram Messenger

You can integrate Sendchamp API into your software applications and custom workflows to power communication.

Developer Community
Join our Slack developer community here for questions you might have and useful resources.

Postman Collection
For quicker test, you can import our postman collection here and test available APIs on Postman