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Connect Plain

1 auth method · updated 2026-09-10

Plain is a collaborative support platform for B2B support teams, offering a modern, AI-powered interface to consolidate support channels and assist customers efficiently.

www.plain.com ↗

API key

Uses your own credential — Verslay stores it encrypted

Connectable today
  1. 1
    Sign in to Plain
    Open https://www.plain.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 Plain dashboard.
  3. 3
    Copy it immediately
    Plain 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 Plain, and paste the API key into the Plain 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

Plain API Key

Your Plain API key, starting 'plainApiKey_'. Create it in Settings → Machine Users → Add API Key with the permissions you need; copy it now — it's shown only once.

required · secret
Webhook Signing Secret

Required for Plain triggers. Your Plain workspace's request signing secret, from Settings → Webhooks → Request signing. Leave blank if you only use Plain tools and not triggers.

optional · secret
Plain website ↗

Connect Plain once — every agent can use it

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

Open the Hub →
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