Bearer authentication header of the form `Bearer <token>`, where `<token>` is your auth token.

Bearer Auth

Headers

Community

Plunk

API Reference

Send a campaign

Plunk, The Open-Source Email Platform for AWS

Introduction

Overview

Learn how to send emails via SMTP with Plunk

SMTP

Learn how to self-host Plunk on your own infrastructure

Self-hosting Plunk

Learn how to set up an automated email flow with Plunk

Setting up an automation

Learn how to send transactional emails with Plunk & React Email

Using React Email

Learn how to send transactional emails with Plunk & JSX Email

Using JSX Email

Learn how to set up double opt-in for your contacts

Setting up double opt-in

Custom domain

Attach metadata to your contacts and use it

Metadata

Use metadata to segment contacts into lists and groups.

Segmentation

Updating the subscription status of a contact

Subscriptions

Base URL

Authentication

Track events in your applications and send them to Plunk

Track event

Send email

Create a campaign

Update a campaign

Delete a campaign

Get contact by ID

Get all contacts

Get the number of contacts in your project

API Documentation

Automations

Transactional

Campaigns

Contacts

Send a campaign

Headers

API Documentation

Automations

Transactional

Campaigns

Contacts

​Headers

Headers