Connect Instantly
1 auth method · updated 2026-10-01
Instantly is a platform designed to streamline cold email outreach by automating campaigns, managing leads, and enhancing email deliverability.
app.instantly.ai/ ↗API key
Uses your own credential — Verslay stores it encrypted
- 1Sign in to InstantlyOpen https://app.instantly.ai/ and sign in to the account you want to connect.
- 2Create the API keyGenerate a new API key from the API or developer settings in your Instantly dashboard.
- 3Copy it immediatelyInstantly usually shows the full API key only once, right after you create it. Store it somewhere safe before closing the page.
- 4Connect in VerslayIn the Verslay Hub, open Connections, find Instantly, and paste the API key into the Instantly API Key field.
- 5VerifyThe connection flips to Connected. Run any read-only action once to confirm the credential has the right scopes.
- 6Rotate safelyWhen you rotate later: connect the new credential first, confirm it works, then revoke the old one.
What you’ll paste into Verslay
Your Instantly API key — lets Composio access your campaigns and leads. Create one under Settings → Integrations → API Keys; must be a v2 key (v1 keys no longer work).
Instantly connection FAQ
How do I connect Instantly to Verslay?
Open Connections in the Verslay Hub, find Instantly, and use the API key method. The steps are: Sign in to Instantly, Create the API key, Copy it immediately, Connect in Verslay, Verify, Rotate safely.
What do I need before I connect Instantly?
You need Instantly API Key from your Instantly account. Your Instantly API key — lets Composio access your campaigns and leads. Create one under Settings → Integrations → API Keys; must be a v2 key (v1 keys no longer work).
Related connection guides
See also Verslay use cases and agents.
Connect Instantly once — every agent can use it
Verslay agents share your connections. Connect Instantly in the Hub and every use-case that needs it lights up — no per-agent setup.
Open the Hub →