Sales & Customer Support
Connect Mailcheck to Your AI Agents
Let your Wkil agents verify email addresses and check domains for spam risk through Mailcheck.
Authentication: API key
What you can do
- Verify individual email addresses
- Check domains for spam and disposability risk
Available capabilities may vary by authentication and workspace configuration.
Actions supported by the connector
Verify Email Address
Check whether a given email address is valid.
Validate Domain
Check a domain for disposability, MX records, age, and spam indicators.
Practical agent use cases
- An agent validates an email address before adding it to a marketing list.
- An agent flags a signup that used a disposable email domain.
How it works with Wkil
- 1Choose the integrationAdd Mailcheck to your agent from inside the Wkil platform.
- 2Grant the permissions it needsDefine precisely what the agent can access and perform.
- 3Test, then run itTest actions before they go live, with human approval where needed.
Permissions always stay in your control — you can scope access and require human approval before any sensitive action.
Related integrations
FAQ
Does this need a Mailcheck API key?
Yes — the connection authenticates with an API key scoped to your Mailcheck account.