post
https://api.apollo.io/api/v1/emailer_campaigns//abort
No Credit Cost
This endpoint doesn't consume Apollo credits. Learn more about API pricing and credits.
Sequences are outreach campaigns that sales teams use to reach out to contacts over a planned period of time.
Use the Deactivate a Sequence endpoint to stop an active sequence. Once deactivated, the sequence pauses all contacts and stops sending emails.
This endpoint requires a master API key. If you call the endpoint without a master key, you receive a 403 response. Check out Create an API Key to learn how to create a master key.