Transactional email service that delivers

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Mailersend API Integrations

Build and run workflows using the Mailersend API. Use 1000s of open source triggers and actions across 500+ apps. Or write custom code to integrate any app or API in seconds.

return await require("@pipedreamhq/platform").axios(this, {
  url: ``,
  headers: {
    Authorization: `Bearer ${auths.mailersend.api_token}`,


Mailersend uses API keys for authentication. When you connect your Mailersend account, Pipedream securely stores the keys so you can easily authenticate to Mailersend APIs in both code and no-code steps.

API tokens are generated for sending domains and can have different permissions to limit which areas of your account they may be used to access. See docs.