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Connect Reply

1 auth method · updated 2026-09-10

Reply.io is a sales engagement platform that automates multichannel outreach, enabling users to create and manage email campaigns, track replies, and monitor performance directly within their platform.

reply.io/ ↗

API key

Uses your own credential — Verslay stores it encrypted

Connectable today
  1. 1
    Sign in to Reply
    Open https://reply.io/ 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 Reply dashboard.
  3. 3
    Copy it immediately
    Reply 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 Reply, and paste the API key into the Reply.io 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

Reply.io API Key

The API key used for authenticating requests to the Reply.io API.

required · secret
Reply website ↗

Connect Reply once — every agent can use it

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

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