How to sign in

Updated 9/8/2026

How to sign in

Use one Merkle Tree Affiliates account for affiliates, advertisers, and network staff. After you sign in, the app routes you to the dashboard that matches your role.

Open Sign in

  1. On the marketing site header, click Sign in.
  2. You land on /login.

Footer Sign in also goes to /login.

What you need

  • The email and password for your account
  • Optional: tick Stay signed in to keep this device signed in longer (useful on a trusted computer; skip it on shared devices)
  • If your account has two-factor authentication (2FA) enabled, you will enter a 6-digit authenticator code after the password succeeds

Forgot your password? Use Forgot? on the login form (/forgot-password) and follow the reset email.

After you sign in

The platform sends you to the dashboard for your role (for example affiliate, advertiser, or admin). You do not pick a “portal type” on the login form — your account membership decides the landing page.

New here?

  • New partner? Apply as an affiliate at /apply
  • New brand? On /login choose Apply as advertiser (goes to /pricing). Pick a plan first — Launch, Scale, or Enterprise — then continue to /advertiser-apply?plan=…. Bare /advertiser-apply without a plan redirects back to pricing.

On /login you should see Sign in once and the short line Sign in to your Merkle Tree account.

Applications are reviewed manually; after approval you sign in at /login with the credentials you set.

Brand / white-label portals

If a brand runs its own portal, partners sign in on that brand’s login page:

/b/{slug}/login

Use the branded URL your brand or account manager gave you — not the master marketing Sign in — when you work inside that portal.

What is not available yet

Google (social) sign-in is not available yet. Sign in with email and password (and 2FA when enabled). Do not expect a “Continue with Google” button on /login.

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