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ZapSMTP / Docs / Suppressions

Remove a suppression

DELETE/v1/suppressions/{email}

Remove an address from the suppression list.

Requires a full-access live key; test keys get 403 test_key_restricted.

Path parameters

emailstringrequired
Address (URL-encoded; matched case-insensitively)

Errors

restricted_api_keyHTTP 403
test_key_restrictedHTTP 403
test-mode keys can send test email and read, not change the account: use a live key
not_foundHTTP 404
suppression not found
DELETE/v1/suppressions/{email}
curl -X DELETE 'https://zapsmtp.xyz/v1/suppressions/former-customer%40example.com' \
  -H "Authorization: Bearer $ZAP_API_KEY"
Set ZAP_API_KEY in your environment.

Response 204 with an empty body.