Developer Documentation

Win The Inbox
Programmatically

Seamlessly integrate email services with stellar deliverability into your solution. Whether for forms, transactional mailing, or full marketing services.

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We Win The Inbox, You Get The Glory

FeedBlitz has the APIs you need to win the inbox for your clients, app, or service with robust scalability.

Simple API for Forms

Building an integration so your users can build their lists? Start here to get your plugin or app going in just a few minutes.

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Transactional Mailing

Signups, confirmations, receipts - they all need to get to the inbox. Simple fixed pricing that won't punish you for success.

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Complete REST API

Send mass campaigns in bulk without the hassle. Manage subscribers, lists, feeds, and automation data for dashboards.

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Built for Developers

Our API allows you to build white label solutions, manage funnels ("FrankenFunnels"), and access granular data.

Bulk Operations: Move, copy, delete and tag in bulk.
Trigger Events: Respond to Opens and Clicks programmatically.
Attachments: Support for attachments in single mailings.

                    POST /api/sendmail
                    {
                      "recipient": "[email protected]",
                      "subject": "Welcome aboard!",
                      "track_opens": true,
                      "attachments": [ ... ]
                    }
                    

                    // Response 200 OK
                    { "status": "queued", "id": "fb_12398" }
                

Ready to Integrate?

Contact our engineering team for API access and support.

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