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Blocklist emails

post

/email/blocklist

Use this endpoint to unsubscribe a user from email and mark them as hard bounced.

Rate limit

We apply the default Braze rate limit of 250,000 requests per hour to this endpoint, as documented in API rate limits.

Request body

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Content-Type: application/json
Authorization: Bearer YOUR-REST-API-KEY
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{
  "email": ["blocklist_email1","blocklist_email2"]
}

Request parameters

Parameter Required Data Type Description
email Required String or array String email address to blocklist, or an array of up to 50 email addresses to blocklist.

Example request

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curl --location --request POST 'https://rest.iad-01.braze.com/email/blocklist' \
--header 'Content-Type: application/json' \
--header 'Authorization: Bearer YOUR-API-KEY-HERE' \
--data-raw '{
  "email": ["blocklist_email1","blocklist_email2"]
}'
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