KeysenderhomeSupport help center home
IntegrationsPricingDemoSubmit a ticketTicket statusLog inStart free
KeysenderSupport home

The Keysender help center. Setup, connected channels, orders, and delivery, for digital product vendors.

Product

  • Integrations
  • Pricing
  • Demo
  • API

Resources

  • Help Center
  • Submit a ticket
  • Ticket status
  • Request an integration
  • Connect a supplier
  • Insights
  • Refer & earn
  • Contact sales

Legal

  • Privacy Policy
  • Terms & Conditions
  • Violation Report

Bought from a seller?

Keysender is the delivery platform, not the seller. If your order has not arrived or is not as described, contact the seller directly. They can help fastest.

Get help with your order →
© 2026 Keysender. Made in the USA.
Keysender is the delivery system, not the seller.
Back
Help CenterConnected channelsIntegrating Erli

Integrating Erli

Last updated Aug 29, 2026Connected channels

Reading this in another language? Use your browser's built-in translate option. Button and field names stay in English on purpose, to match what you see in Keysender.

Overview

Erli runs as a managed connection that Keysender Support sets up and hosts for you, rather than something you add yourself under Integrations. Once it is live, every paid Erli order is delivered from the inventory you already stock, and the Erli order is marked sent only after the codes are confirmed. Email Keysender Support to start.

TL;DR

  • Erli is set up by Keysender Support, not from the Integrations screen. Ask us to enable it.
  • Add your Keysender sending address to Dozwolone e-maile in your Erli shop settings first. Erli drops mail from any address that is not listed, and it does so silently.
  • Send us your Erli API key and tell us which delivery template Erli buyers should receive.
  • Your offers match by SKU, so keep stock in the matching inventory.

Before you start

Make sure you have:

  • Access to your Keysender vendor account, with an active delivery template on it.
  • An active Erli seller account approved to sell digital products.
  • Your Erli API key, from Moje ERLI, Ustawienia sklepu, Metoda integracji, Wlasna integracja po API.
  • Stock in the Keysender inventory behind each Erli offer you plan to activate.

Steps

Ask Keysender Support to enable Erli

  1. Email Keysender Support and say you want to sell on Erli.
  2. Send your Erli API key and your Keysender API key and secret, from Account, Settings, API Information.
  3. Tell us the name of the delivery template Erli buyers should receive. Without this we would fall back to your account default, which is rarely the wording you want.

Add your sending address to Erli's allowed emails

  1. Open Ustawienia sklepu then Dozwolone e-maile in your Erli panel.
  2. Add the address your Keysender account sends from.
  3. Confirm back to Keysender Support that it is listed.

This step matters more than it looks. Erli forwards buyer mail only from addresses on that list. If yours is missing, Erli accepts the message and discards it: nothing fails on either side, the order reads as delivered, and the buyer receives nothing. It is the one failure neither of us can detect after the fact, which is why we ask you to confirm it rather than assume it.

Match your Erli SKUs to your Keysender inventory

  1. Check that each Erli offer's SKU matches the SKU on the Keysender inventory that holds its codes.
  2. Send Keysender Support your Erli offer list if you would like us to check the match for you.
  3. Keep stock in every inventory behind an active offer. An offer with an empty inventory takes the order and then waits.

Place one test order

  1. Activate one offer with stock behind it.
  2. Buy it yourself, from an email address you can check.
  3. Confirm the code arrived. This is the only way to prove the allowed emails step worked.

Confirm it works

The code reaches the buyer's inbox, the Keysender transaction shows the codes assigned, and the Erli order moves to sent. The order is marked on Erli only after the codes are confirmed, so an order still showing as unsent means delivery has not completed yet.

Troubleshooting

Symptom Cause Action
The order is delivered on our side but the buyer received nothing Your sending address is not on Erli's allowed emails list Add it in Ustawienia sklepu, Dozwolone e-maile, then ask Support to resend
An Erli order arrives but no code is delivered The matching Keysender inventory is empty Restock the inventory. Keysender completes the order on its own once codes are available
An Erli order is not picked up at all The offer SKU does not match any Keysender inventory SKU Correct the SKU on either side so the two match exactly, then tell Support to retry the order
The buyer received the wrong wording The connection is still using your account's default template Tell Support which template to use for Erli

If it still is not working

Submit a claim so Keysender Support can review it.

Frequently asked questions

How do I sell on Erli with Keysender?

Erli runs as a managed connection that Keysender Support sets up for you, rather than one you add under Integrations. Email Support with your Erli API key, your Keysender API key and secret, and the name of the delivery template Erli buyers should receive.

Why did my Erli buyer not receive their code?

The most likely cause is that your Keysender sending address is not on Erli's allowed emails list. Erli forwards buyer mail only from listed addresses and discards anything else without reporting an error, so the order reads as delivered on both sides. Add the address under Ustawienia sklepu, Dozwolone e-maile.

How do my Erli offers find the right codes?

By SKU. Each Erli offer's SKU must exactly match the SKU on the Keysender inventory holding its codes. If they do not match, the order is not picked up and Keysender Support is alerted rather than the order failing quietly.

Related articles

Integrating ShopifyIntegrating eBayIntegrating WooCommerceIntegrating Allegro
Back to Help Center
If this still is not workingSubmit a Ticket