When new lead records are found in Apollo, validate their email addresses via mails.so.
When new lead records are found in Apollo, validate their email addresses via mails.so.
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How Knit builds this workflow
The Agent researches both APIs and wires the trigger on one side to the action on the other — no pre-built connector required. Here is the vocabulary it has to work with.
mails.so Explore mails.so →
TriggersFires when a new lead or contact is captured in mails.so.
Fires when a contact enters an automation in mails.so.
Fires when a field on a contact changes in mails.so.
Fires when a contact unsubscribes in mails.so.
Creates or updates a contact in mails.so.
Adds a contact to a workflow or campaign in mails.so.
Sends an email or message to a contact via mails.so.
Changes a contact's tags in mails.so.
Apollo Explore Apollo →
TriggersFires when a new contact or lead is added to Apollo.
Fires when a field on a contact changes in Apollo.
Fires when a deal, case or record moves to a new stage in Apollo.
Fires when a deal is marked won in Apollo.
Creates or updates a contact in Apollo.
Creates a new deal in Apollo.
Moves a deal or record to a new stage in Apollo.
Logs a call, email, or note against a record in Apollo.
More mails.so + Apollo workflows
Enroll new CRM leads in marketing campaigns
When a new lead is created in Apollo, automatically add them to an onboarding campaign in mails.so so they receive relevant marketing materials instantly.
See details
Create sales contacts from marketing leads
When a new lead is captured in mails.so, automatically create a matching contact record in Apollo so your sales team can begin outreach.
See details
Tag active deals for targeted messaging
When a deal stage changes in Apollo, automatically apply a strategic tag to the contact in mails.so to trigger tailored follow-up messages.
See details
See all mails.so + Apollo integrations → · Browse the full workflow library →
Common questions
Can Knit build “When new lead records are found in Apollo, validate their email addresses via mails.so.” between mails.so and Apollo?
Yes — describe it in the box above and Knit's Integrations Agent researches mails.so and Apollo's public API docs (or your own uploaded docs) and builds a working workflow, whether or not either app already has a pre-built connector.
How long does it take to build?
Minutes to a first working version, not weeks — you test it against real data before it goes anywhere near production.
How do Apollo and mails.so work together to nurture leads?
When a new lead is added in sales or marketing, prospect information is automatically synced between both platforms so your marketing team can launch targeted email sequences immediately.
Will customer unsubscribe status sync across both tools?
Yes, if a contact opts out or updates their preferences, their profile can be automatically updated across both Apollo and mails.so to maintain compliance.