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Connect Jandex to Omnisend

Estimated 3 minute read · Updated July 10, 2026

You will learn

How to connect Jandex to your Omnisend account so campaign, automation, and revenue data begins syncing automatically. Jandex is a reporting and analytics layer on top of Omnisend. Connecting takes about a minute and uses Omnisend's OAuth flow, so you never enter or share an API key.

Before you begin

Make sure you are:

You do not need a Jandex account ahead of time; you can create one as part of the flow below.

Connect Jandex to your Omnisend account

  1. In Jandex, open the profile menu, choose Manage Accounts, then Add account and select Omnisend. Add account picker with the Omnisend option
  2. Give the account a name (this is just how it appears inside Jandex) and click Connect Omnisend. You're sent to Omnisend to approve access. Connect Omnisend button
  3. Review the access Omnisend shows you and click Allow. Omnisend authorization screen for Jandex
  4. You're returned to Jandex with your account added, and the first sync starts automatically. Omnisend account connected in Jandex

If you clicked Deny by mistake, Jandex shows a message with a Try again button — authorization requires clicking Allow on Omnisend's screen.

Monitor your data sync

The first sync pulls your recent history: a few minutes for small accounts, up to a couple of hours for large ones. You can keep using Jandex while it runs, and the Overview page fills in as data arrives.

To see exactly what data Jandex reads from Omnisend, see the Omnisend data reference.

How to contact support

Email support@jandex.io. To help us respond quickly, include:

Using your data once connected

Once the first sync completes you can use every Omnisend-compatible Jandex feature: the Home overview, campaign and automation reporting, weekly and monthly performance reports, the AI assistant, and the swipe file. Jandex keeps your data fresh automatically — there is nothing to run manually.

Outcome

Your Omnisend account is connected via OAuth, your campaign and automation history is syncing, and your reporting fills in automatically from here on. You can disconnect at any time from Manage Accounts — see disconnecting your account.

Additional resources