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Connect Unisender

1 auth method · updated 2026-09-10

UniSender is a simple and easy-to-use service for email and SMS marketing campaigns

www.unisender.com ↗

API key

Uses your own credential — Verslay stores it encrypted

Connectable today
  1. 1
    Sign in to Unisender
    Open https://www.unisender.com and sign in to the account you want to connect.
  2. 2
    Create the API key
    Generate a new API key from the API or developer settings in your Unisender dashboard.
  3. 3
    Copy it immediately
    Unisender usually shows the full API key only once, right after you create it. Store it somewhere safe before closing the page.
  4. 4
    Connect in Verslay
    In the Verslay Hub, open Connections, find Unisender, and paste the API key into the API Key field.
  5. 5
    Verify
    The connection flips to Connected. Run any read-only action once to confirm the credential has the right scopes.
  6. 6
    Rotate safely
    When you rotate later: connect the new credential first, confirm it works, then revoke the old one.

What you’ll paste into Verslay

API Key

Access your API key in the "Integration and API" section of your UniSender account at https://cp.unisender.com/en/v5/user/info/api

required · secret
Unisender website ↗

Connect Unisender once — every agent can use it

Verslay agents share your connections. Connect Unisender in the Hub and every use-case that needs it lights up — no per-agent setup.

Open the Hub →
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