An adapter that sends email using the Mailgun API.

For reference: Mailgun API docs

Dependency

Mailgun adapter requires Plug to work properly.

Example

# config/config.exs
config :sample, Sample.Mailer,
  adapter: Swoosh.Adapters.Mailgun,
  api_key: "my-api-key",
  domain: "avengers.com"

# lib/sample/mailer.ex
defmodule Sample.Mailer do
  use Swoosh.Mailer, otp_app: :sample
end

Provider options

• :custom_vars (used to translate to v:, now h:X-Mailgun-Variables)
• :sending_options (o:)
• :template_name (template)
• :recipient_vars (recipient-variables)
• :tags (o:tag, was added in before :sending_options)

Custom headers

Headers added via Email.header/3 will be translated to (h:) values that Mailgun recognizes.