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Connect TheirStack

1 auth method · updated 2026-10-01

TheirStack provides job posting, company, and technographic data for sales intelligence, market research, and recruiting workflows.

theirstack.com ↗

API key

Uses your own credential — Verslay stores it encrypted

Connectable today
  1. 1
    Sign in to TheirStack
    Open https://theirstack.com and sign in to the account you want to connect.
  2. 2
    Create the API key
    Open https://theirstack.com/en/docs/api-reference/authentication and generate a new API key.
  3. 3
    Copy it immediately
    TheirStack 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 TheirStack, 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

Create an API key in TheirStack at Settings > API Keys (https://app.theirstack.com/settings/api), choose an expiration policy, and copy it when it is shown. TheirStack displays the key only once, so store it securely.

required · secret
Get your credential ↗TheirStack website ↗

TheirStack connection FAQ

How do I connect TheirStack to Verslay?

Open Connections in the Verslay Hub, find TheirStack, and use the API key method. The steps are: Sign in to TheirStack, Create the API key, Copy it immediately, Connect in Verslay, Verify, Rotate safely.

What do I need before I connect TheirStack?

You need API Key from your TheirStack account. Create an API key in TheirStack at Settings > API Keys (https://app.theirstack.com/settings/api), choose an expiration policy, and copy it when it is shown. TheirStack displays the key only once, so store it securely.

Related connection guides

See also Verslay use cases and agents.

Connect TheirStack once — every agent can use it

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

Open the Hub →
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