Attio

CRM. Records are asserted into an object and matched on email, so a re-run updates rather than duplicates.

Connector	Role	Cost	Tier
`attio/assert` Deliver a person to Attio by asserting (upserting) the record on email; idempotent natively, so re-delivery never duplicates.	deliver	$0	verified

attio.com is the vendor's own site. gtme is not affiliated with it; the connector calls its public API with your key.