email.sentOccurs whenever the API request was successful . Resend will attempt to deliver the message to the recipient’s mail server.
{ "type" : "email.sent" , "created_at" : "2024-02-22T23:41:12.126Z" , "data" : { "created_at" : "2024-02-22T23:41:11.894719+00:00" , "email_id" : "56761188-7520-42d8-8898-ff6fc54ce618" , "from" : "Acme <onboarding@resend.dev>" , "to" : [ "delivered@resend.dev" ], "subject" : "Sending this example" } } email.deliveredOccurs whenever Resend successfully delivered the email to the recipient’s mail server.
{ "type" : "email.delivered" , "created_at" : "2024-02-22T23:41:12.126Z" , "data" : { "created_at" : "2024-02-22T23:41:11.894719+00:00" , "email_id" : "56761188-7520-42d8-8898-ff6fc54ce618" , "from" : "Acme <onboarding@resend.dev>" , "to" : [ "delivered@resend.dev" ], "subject" : "Sending this example" } } email.delivery_delayedOccurs whenever the email couldn’t be delivered due to a temporary issue .
Delivery delays can occur, for example, when the recipient’s inbox is full, or when the receiving email server experiences a transient issue.
{ "type" : "email.delivery_delayed" , "created_at" : "2024-02-22T23:41:12.126Z" , "data" : { "created_at" : "2024-02-22T23:41:11.894719+00:00" , "email_id" : "56761188-7520-42d8-8898-ff6fc54ce618" , "from" : "Acme <onboarding@resend.dev>" , "to" : [ "delivered@resend.dev" ], "subject" : "Sending this example" } } email.complainedOccurs whenever the email was successfully delivered, but the recipient marked it as spam .
{ "type" : "email.complained" , "created_at" : "2024-02-22T23:41:12.126Z" , "data" : { "created_at" : "2024-02-22T23:41:11.894719+00:00" , "email_id" : "56761188-7520-42d8-8898-ff6fc54ce618" , "from" : "Acme <onboarding@resend.dev>" , "to" : [ "delivered@resend.dev" ], "subject" : "Sending this example" } } email.bouncedOccurs whenever the recipient’s mail server permanently rejected the email .
{ "type" : "email.bounced" , "created_at" : "2024-11-22T23:41:12.126Z" , "data" : { "created_at" : "2024-11-22T23:41:11.894719+00:00" , "email_id" : "56761188-7520-42d8-8898-ff6fc54ce618" , "from" : "Acme <onboarding@resend.dev>" , "to" : [ "delivered@resend.dev" ], "subject" : "Sending this example" "bounce" : { "message" : "The recipient's email address is on the suppression list because it has a recent history of producing hard bounces." , "subType" : "Suppressed" , "type" : "Permanent" , } } } email.openedOccurs whenever the recipient opened the email .
{ "type" : "email.opened" , "created_at" : "2024-02-22T23:41:12.126Z" , "data" : { "created_at" : "2024-02-22T23:41:11.894719+00:00" , "email_id" : "56761188-7520-42d8-8898-ff6fc54ce618" , "from" : "Acme <onboarding@resend.dev>" , "to" : [ "delivered@resend.dev" ], "subject" : "Sending this example" } } email.clickedOccurs whenever the recipient clicks on an email link .
{ "type" : "email.clicked" , "created_at" : "2024-11-22T23:41:12.126Z" , "data" : { "created_at" : "2024-11-22T23:41:11.894719+00:00" , "email_id" : "56761188-7520-42d8-8898-ff6fc54ce618" , "from" : "Acme <onboarding@resend.dev>" , "to" : [ "delivered@resend.dev" ], "click" : { "ipAddress" : "122.115.53.11" , "link" : "https://resend.com" , "timestamp" : "2024-11-24T05:00:57.163Z" , "userAgent" : "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/16.1 Safari/605.1.15" }, "subject" : "Sending this example" } } Occurs whenever a contact was successfully created .
Note: When importing multiple contacts using CSV, these events won’t be triggered. Contact support if you have any questions.
{ "type" : "contact.created" , "created_at" : "2024-11-17T19:32:22.980Z" , "data" : { "id" : "e169aa45-1ecf-4183-9955-b1499d5701d3" , "audience_id" : "78261eea-8f8b-4381-83c6-79fa7120f1cf" , "created_at" : "2024-11-17T19:32:22.980Z" , "updated_at" : "2024-11-17T19:32:22.980Z" , "email" : "steve.wozniak@gmail.com" , "first_name" : "Steve" , "last_name" : "Wozniak" , "unsubscribed" : false } } Occurs whenever a contact was successfully updated .
{ "type" : "contact.updated" , "created_at" : "2024-10-11T23:47:56.678Z" , "data" : { "id" : "e169aa45-1ecf-4183-9955-b1499d5701d3" , "audience_id" : "78261eea-8f8b-4381-83c6-79fa7120f1cf" , "created_at" : "2024-10-10T15:11:94.110Z" , "updated_at" : "2024-10-11T23:47:56.678Z" , "email" : "steve.wozniak@gmail.com" , "first_name" : "Steve" , "last_name" : "Wozniak" , "unsubscribed" : false } } Occurs whenever a contact was successfully deleted .
{ "type" : "contact.deleted" , "created_at" : "2024-11-17T19:32:22.980Z" , "data" : { "id" : "e169aa45-1ecf-4183-9955-b1499d5701d3" , "audience_id" : "78261eea-8f8b-4381-83c6-79fa7120f1cf" , "created_at" : "2024-11-10T15:11:94.110Z" , "updated_at" : "2024-11-17T19:32:22.980Z" , "email" : "steve.wozniak@gmail.com" , "first_name" : "Steve" , "last_name" : "Wozniak" , "unsubscribed" : false } } domain.createdOccurs when a domain was successfully created .
{ "type" : "domain.created" , "created_at" : "2024-11-17T19:32:22.980Z" , "data" : { "id" : "d91cd9bd-1176-453e-8fc1-35364d380206" , "name" : "example.com" , "status" : "not_started" , "created_at" : "2024-04-26T20:21:26.347412+00:00" , "region" : "us-east-1" , "records" : [ { "record" : "SPF" , "name" : "send" , "type" : "MX" , "ttl" : "Auto" , "status" : "not_started" , "value" : "feedback-smtp.us-east-1.amazonses.com" , "priority" : 10 }, { "record" : "SPF" , "name" : "send" , "value" : " \" v=spf1 include:amazonses.com ~all \" " , "type" : "TXT" , "ttl" : "Auto" , "status" : "not_started" }, { "record" : "DKIM" , "name" : "resend._domainkey" , "value" : "p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDsc4Lh8xilsngyKEgN2S84+21gn+x6SEXtjWvPiAAmnmggr5FWG42WnqczpzQ/mNblqHz4CDwUum6LtY6SdoOlDmrhvp5khA3cd661W9FlK3yp7+jVACQElS7d9O6jv8VsBbVg4COess3gyLE5RyxqF1vYsrEXqyM8TBz1n5AGkQIDAQA2" , "type" : "TXT" , "status" : "not_started" , "ttl" : "Auto" } ] } } domain.updatedOccurs when a domain was successfully updated .
{ "type" : "domain.updated" , "created_at" : "2024-11-17T19:32:22.980Z" , "data" : { "id" : "d91cd9bd-1176-453e-8fc1-35364d380206" , "name" : "example.com" , "status" : "not_started" , "created_at" : "2024-04-26T20:21:26.347412+00:00" , "region" : "us-east-1" , "records" : [ { "record" : "SPF" , "name" : "send" , "type" : "MX" , "ttl" : "Auto" , "status" : "not_started" , "value" : "feedback-smtp.us-east-1.amazonses.com" , "priority" : 10 }, { "record" : "SPF" , "name" : "send" , "value" : " \" v=spf1 include:amazonses.com ~all \" " , "type" : "TXT" , "ttl" : "Auto" , "status" : "not_started" }, { "record" : "DKIM" , "name" : "resend._domainkey" , "value" : "p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDsc4Lh8xilsngyKEgN2S84+21gn+x6SEXtjWvPiAAmnmggr5FWG42WnqczpzQ/mNblqHz4CDwUum6LtY6SdoOlDmrhvp5khA3cd661W9FlK3yp7+jVACQElS7d9O6jv8VsBbVg4COess3gyLE5RyxqF1vYsrEXqyM8TBz1n5AGkQIDAQA2" , "type" : "TXT" , "status" : "not_started" , "ttl" : "Auto" } ] } } domain.deletedOccurs when a domain was successfully deleted .
{ "type" : "domain.deleted" , "created_at" : "2024-11-17T19:32:22.980Z" , "data" : { "id" : "d91cd9bd-1176-453e-8fc1-35364d380206" , "name" : "example.com" , "status" : "not_started" , "created_at" : "2024-04-26T20:21:26.347412+00:00" , "region" : "us-east-1" , "records" : [ { "record" : "SPF" , "name" : "send" , "type" : "MX" , "ttl" : "Auto" , "status" : "not_started" , "value" : "feedback-smtp.us-east-1.amazonses.com" , "priority" : 10 }, { "record" : "SPF" , "name" : "send" , "value" : " \" v=spf1 include:amazonses.com ~all \" " , "type" : "TXT" , "ttl" : "Auto" , "status" : "not_started" }, { "record" : "DKIM" , "name" : "resend._domainkey" , "value" : "p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDsc4Lh8xilsngyKEgN2S84+21gn+x6SEXtjWvPiAAmnmggr5FWG42WnqczpzQ/mNblqHz4CDwUum6LtY6SdoOlDmrhvp5khA3cd661W9FlK3yp7+jVACQElS7d9O6jv8VsBbVg4COess3gyLE5RyxqF1vYsrEXqyM8TBz1n5AGkQIDAQA2" , "type" : "TXT" , "status" : "not_started" , "ttl" : "Auto" } ] } } 
