Info The following adheres to Send API v3.0 # Send with attached files To attach files, use `Attachments` or `Inline_attachments`. The recipient of a email with attachment will have to click to see it. The inline attachment can be visible directly in the body of the message depending of the email client support. In both calls, the content will need to be Base64 encoded. You will need to specify the MIME type and a file name. ### Example cURL ```shell # This call sends an email to the given recipient. curl -s \ -X POST \ --user "$MJ_APIKEY_PUBLIC:$MJ_APIKEY_PRIVATE" \ https://api.mailjet.com/v3/send \ -H 'Content-Type: application/json' \ -d '{ "FromEmail":"pilot@mailjet.com", "FromName":"Mailjet Pilot", "Subject":"Your email flight plan!", "Text-part":"Dear passenger, welcome to Mailjet! May the delivery force be with you!", "Html-part":"

Dear passenger, welcome to Mailjet!
May the delivery force be with you!", "Recipients":[{"Email":"passenger@mailjet.com"}], "Attachments":[{"Content-type":"text/plain","Filename":"test.txt","content":"VGhpcyBpcyB5b3VyIGF0dGFjaGVkIGZpbGUhISEK"}] }' ``` PHP ```php "pilot@mailjet.com", 'FromName' => "Mailjet Pilot", 'Subject' => "Your email flight plan!", 'Text-part' => "Dear passenger, welcome to Mailjet! May the delivery force be with you!", 'Html-part' => "

Dear passenger, welcome to Mailjet!
May the delivery force be with you!", 'Recipients' => [ [ 'Email' => "passenger@mailjet.com" ] ], 'Attachments' => [ [ 'Content-type' => "text/plain", 'Filename' => "test.txt", 'content' => "VGhpcyBpcyB5b3VyIGF0dGFjaGVkIGZpbGUhISEK" ] ] ]; $response = $mj->post(Resources::$Email, ['body' => $body]); $response->success() && var_dump($response->getData()); ?> ``` Node.js ```javascript /** * * This call sends an email to one recipient. * */ const mailjet = require('node-mailjet').connect( process.env.MJ_APIKEY_PUBLIC, process.env.MJ_APIKEY_PRIVATE ) const request = mailjet.post('send').request({ FromEmail: 'pilot@mailjet.com', FromName: 'Mailjet Pilot', Subject: 'Your email flight plan!', 'Text-part': 'Dear passenger, welcome to Mailjet! May the delivery force be with you!', 'Html-part': '

Dear passenger, welcome to Mailjet!
May the delivery force be with you!', Recipients: [{ Email: 'passenger@mailjet.com' }], Attachments: [ { 'Content-type': 'text/plain', Filename: 'test.txt', content: 'VGhpcyBpcyB5b3VyIGF0dGFjaGVkIGZpbGUhISEK', }, ], }) request .then(result => { console.log(result.body) }) .catch(err => { console.log(err.statusCode) }) ``` Ruby ```ruby # This call sends an email to the given recipient. Mailjet.configure do |config| config.api_key = ENV['MJ_APIKEY_PUBLIC'] config.secret_key = ENV['MJ_APIKEY_PRIVATE'] config.default_from = 'your default sending address' end variable = Mailjet::Send.create( from_email: "pilot@mailjet.com", from_name: "Mailjet Pilot", subject: "Your email flight plan!", text_part: "Dear passenger, welcome to Mailjet! May the delivery force be with you!", html_part: "

Dear passenger, welcome to Mailjet!
May the delivery force be with you!", recipients: [{'Email'=> 'passenger@mailjet.com'}], attachments: [{'Content-Type' => 'text/plain', 'Filename' => 'test.txt', 'content' => 'VGhpcyBpcyB5b3VyIGF0dGFjaGVkIGZpbGUhISEK'}]) ``` Python ```python """ This call sends an email to the given recipient. """ from mailjet_rest import Client import os api_key = os.environ['MJ_APIKEY_PUBLIC'] api_secret = os.environ['MJ_APIKEY_PRIVATE'] mailjet = Client(auth=(api_key, api_secret)) data = { 'FromEmail': 'pilot@mailjet.com', 'FromName': 'Mailjet Pilot', 'Subject': 'Your email flight plan!', 'Text-part': 'Dear passenger, welcome to Mailjet! May the delivery force be with you!', 'Html-part': '

Dear passenger, welcome to Mailjet!May the delivery force be with you!', 'Recipients': [{ "Email": "passenger@mailjet.com"}], 'Attachments': [{ "Content-type": "text/plain", "Filename": "test.txt", "content": "VGhpcyBpcyB5b3VyIGF0dGFjaGVkIGZpbGUhISEK" }] } result = mailjet.send.create(data=data) print result.status_code print result.json() ``` Java ```java package MyClass; import com.mailjet.client.errors.MailjetException; import com.mailjet.client.errors.MailjetSocketTimeoutException; import com.mailjet.client.MailjetClient; import com.mailjet.client.MailjetRequest; import com.mailjet.client.MailjetResponse; import com.mailjet.client.resource.Email; import org.json.JSONArray; import org.json.JSONObject; public class MyClass { /** * This call sends an email to the given recipient. */ public static void main(String[] args) throws MailjetException, MailjetSocketTimeoutException { MailjetClient client; MailjetRequest request; MailjetResponse response; client = new MailjetClient(System.getenv("MJ_APIKEY_PUBLIC"), System.getenv("MJ_APIKEY_PRIVATE")); request = new MailjetRequest(Email.resource) .property(Email.FROMEMAIL, "pilot@mailjet.com") .property(Email.FROMNAME, "Mailjet Pilot") .property(Email.SUBJECT, "Your email flight plan!") .property(Email.TEXTPART, "Dear passenger, welcome to Mailjet! May the delivery force be with you!") .property(Email.HTMLPART, "

Dear passenger, welcome to Mailjet!
May the delivery force be with you!") .property(Email.RECIPIENTS, new JSONArray() .put(new JSONObject() .put("Email", "passenger@mailjet.com"))) .property(Email.ATTACHMENTS, new JSONArray() .put(new JSONObject() .put("Content-type", "text/plain") .put("Filename", "test.txt") .put("content", "VGhpcyBpcyB5b3VyIGF0dGFjaGVkIGZpbGUhISEK"))); response = client.post(request); System.out.println(response.getData()); } } ``` Go ```go /* This call sends an email to the given recipient. */ package main import ( "fmt" . "github.com/mailjet/mailjet-apiv3-go" "os" ) func main () { mailjetClient := NewMailjetClient(os.Getenv("MJ_APIKEY_PUBLIC"), os.Getenv("MJ_APIKEY_PRIVATE")) email := &InfoSendMail { FromEmail: "pilot@mailjet.com", FromName: "Mailjet Pilot", Subject: "Your email flight plan!", TextPart: "Dear passenger, welcome to Mailjet! May the delivery force be with you!", HTMLPart: "

Dear passenger, welcome to Mailjet!
May the delivery force be with you!", Recipients: []Recipient { Recipient { Email: "passenger@mailjet.com", }, }, Attachments: []MailjetAttachment { MailjetAttachment { ContentType: "text/plain", Filename: "test.txt", Content: "VGhpcyBpcyB5b3VyIGF0dGFjaGVkIGZpbGUhISEK", }, }, } res, err := mailjetClient.SendMail(email) if err != nil { fmt.Println(err) } else { fmt.Println("Success") fmt.Println(res) } } ``` C# ```csharp using Mailjet.Client; using Mailjet.Client.Resources; using System; using Newtonsoft.Json.Linq; namespace Mailjet.ConsoleApplication { class Program { /// /// This call sends an email to the given recipient. /// static void Main(string[] args) { RunAsync().Wait(); } static async Task RunAsync() { MailjetClient client = new MailjetClient(Environment.GetEnvironmentVariable("MJ_APIKEY_PUBLIC"), Environment.GetEnvironmentVariable("MJ_APIKEY_PRIVATE")); MailjetRequest request = new MailjetRequest { Resource = Send.Resource, } .Property(Send.FromEmail, "pilot@mailjet.com") .Property(Send.FromName, "Mailjet Pilot") .Property(Send.Subject, "Your email flight plan!") .Property(Send.TextPart, "Dear passenger, welcome to Mailjet! May the delivery force be with you!") .Property(Send.HtmlPart, "

Dear passenger, welcome to Mailjet!
May the delivery force be with you!") .Property(Send.Recipients, new JArray { new JObject { {"Email", "passenger@mailjet.com"} } }) .Property(Send.Attachments, new JArray { new JObject { {"Content-type", "text/plain"}, {"Filename", "test.txt"}, {"content", "VGhpcyBpcyB5b3VyIGF0dGFjaGVkIGZpbGUhISEK"} } }); MailjetResponse response = await client.PostAsync(request); if (response.IsSuccessStatusCode) { Console.WriteLine(string.Format("Total: {0}, Count: {1}\n", response.GetTotal(), response.GetCount())); Console.WriteLine(response.GetData()); } else { Console.WriteLine(string.Format("StatusCode: {0}\n", response.StatusCode)); Console.WriteLine(string.Format("ErrorInfo: {0}\n", response.GetErrorInfo())); Console.WriteLine(string.Format("ErrorMessage: {0}\n", response.GetErrorMessage())); } } } } ``` When using an inline Attachment, it's possible to insert the file inside the HTML code of the email by using `cid:FILENAME.EXT` where FILENAME.EXT is the `Filename` specified in the declaration of the Attachment. Info Remember to keep the size of your attachements low and not to exceed 15 MB. cURL ```shell # This call sends an email to the given recipient. curl -s \ -X POST \ --user "$MJ_APIKEY_PUBLIC:$MJ_APIKEY_PRIVATE" \ https://api.mailjet.com/v3/send \ -H 'Content-Type: application/json' \ -d '{ "FromEmail":"pilot@mailjet.com", "FromName":"Mailjet Pilot", "Subject":"Your email flight plan!", "Text-part":"Dear passenger, welcome to Mailjet! May the delivery force be with you!", "Html-part":"

Dear passenger, welcome to Mailjet!
May the delivery force be with you!", "Recipients":[{"Email":"passenger@mailjet.com"}], "Inline_attachments":[{"Content-type":"image/png","Filename":"logo.png","content":"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"}] }' ``` PHP ```php "pilot@mailjet.com", 'FromName' => "Mailjet Pilot", 'Subject' => "Your email flight plan!", 'Text-part' => "Dear passenger, welcome to Mailjet! May the delivery force be with you!", 'Html-part' => "

Dear passenger, welcome to Mailjet!
May the delivery force be with you!", 'Recipients' => [ [ 'Email' => "passenger@mailjet.com" ] ], 'Inline_attachments' => [ [ 'Content-type' => "image/png", 'Filename' => "logo.png", 'content' => "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" ] ] ]; $response = $mj->post(Resources::$Email, ['body' => $body]); $response->success() && var_dump($response->getData()); ?> ``` Node.js ```javascript /** * * This call sends an email to one recipient. * */ const mailjet = require('node-mailjet').connect( process.env.MJ_APIKEY_PUBLIC, process.env.MJ_APIKEY_PRIVATE ) const request = mailjet.post('send').request({ FromEmail: 'pilot@mailjet.com', FromName: 'Mailjet Pilot', Subject: 'Your email flight plan!', 'Text-part': 'Dear passenger, welcome to Mailjet! May the delivery force be with you!', 'Html-part': '

Dear passenger, welcome to Mailjet!
May the delivery force be with you!', Recipients: [{ Email: 'passenger@mailjet.com' }], Inline_attachments: [ { 'Content-type': 'image/png', Filename: 'logo.png', content: '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', }, ], }) request .then(result => { console.log(result.body) }) .catch(error => { console.log(error.statusCode) }) ``` Ruby ```ruby Mailjet.configure do |config| config.api_key = ENV['MJ_APIKEY_PUBLIC'] config.secret_key = ENV['MJ_APIKEY_PRIVATE'] config.default_from = 'your default sending address' end variable = Mailjet::Send.create( from_email: "pilot@mailjet.com", from_name: "Mailjet Pilot", subject: "Your email flight plan!", text_part: "Dear passenger, welcome to Mailjet! May the delivery force be with you!", html_part: "

Dear passenger, welcome to Mailjet!
May the delivery force be with you!", recipients: [{'Email'=> 'passenger@mailjet.com'}], 'inline-attachments' => [{'Content-type' => 'image/png', 'Filename' => 'logo.png', 'content' => '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'}]) ``` Python ```python """ This call sends an email to the given recipient. """ from mailjet_rest import Client import os api_key = os.environ['MJ_APIKEY_PUBLIC'] api_secret = os.environ['MJ_APIKEY_PRIVATE'] mailjet = Client(auth=(api_key, api_secret)) data = { 'FromEmail': 'pilot@mailjet.com', 'FromName': 'Mailjet Pilot', 'Subject': 'Your email flight plan!', 'Text-part': 'Dear passenger, welcome to Mailjet! May the delivery force be with you!', 'Html-part': '

Dear passenger, welcome to Mailjet!
May the delivery force be with you!', 'Recipients': [ { "Email": "passenger@mailjet.com" }], 'Inline_attachments': [ { "Content-type": "image/png", "Filename": "logo.png", "content": "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" } ] } result = mailjet.send.create(data=data) print result.status_code print result.json() ``` Java ```java package MyClass; import com.mailjet.client.errors.MailjetException; import com.mailjet.client.errors.MailjetSocketTimeoutException; import com.mailjet.client.MailjetClient; import com.mailjet.client.MailjetRequest; import com.mailjet.client.MailjetResponse; import com.mailjet.client.resource.Email; import org.json.JSONArray; import org.json.JSONObject; public class MyClass { /** * This call sends an email to the given recipient. */ public static void main(String[] args) throws MailjetException, MailjetSocketTimeoutException { MailjetClient client; MailjetRequest request; MailjetResponse response; client = new MailjetClient(System.getenv("MJ_APIKEY_PUBLIC"), System.getenv("MJ_APIKEY_PRIVATE")); request = new MailjetRequest(Email.resource) .property(Email.FROMEMAIL, "pilot@mailjet.com") .property(Email.FROMNAME, "Mailjet Pilot") .property(Email.SUBJECT, "Your email flight plan!") .property(Email.TEXTPART, "Dear passenger, welcome to Mailjet! May the delivery force be with you!") .property(Email.HTMLPART, "

Dear passenger, welcome to Mailjet!
May the delivery force be with you!") .property(Email.RECIPIENTS, new JSONArray() .put(new JSONObject() .put("Email", "passenger@mailjet.com"))) .property(Email.INLINE_ATTACHMENTS, new JSONArray() .put(new JSONObject() .put("Content-type", "image/png") .put("Filename", "logo.png") .put("content", "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"))); response = client.post(request); System.out.println(response.getStatus()); System.out.println(response.getData()); } } ``` Go ```go /* This call sends an email to the given recipient. */ package main import ( "fmt" . "github.com/mailjet/mailjet-apiv3-go" "os" ) func main () { mailjetClient := NewMailjetClient(os.Getenv("MJ_APIKEY_PUBLIC"), os.Getenv("MJ_APIKEY_PRIVATE")) email := &InfoSendMail { FromEmail: "pilot@mailjet.com", FromName: "Mailjet Pilot", Subject: "Your email flight plan!", TextPart: "Dear passenger, welcome to Mailjet! May the delivery force be with you!", HTMLPart: "

Dear passenger, welcome to Mailjet!
May the delivery force be with you!", Recipients: []Recipient { Recipient { Email: "passenger@mailjet.com", }, }, InlineAttachments: []MailjetAttachment { MailjetAttachment { ContentType: "image/png", Filename: "logo.png", Content: "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", }, }, } res, err := mailjetClient.SendMail(email) if err != nil { fmt.Println(err) } else { fmt.Println("Success") fmt.Println(res) } } ``` C# ```csharp using Mailjet.Client; using Mailjet.Client.Resources; using System; using Newtonsoft.Json.Linq; namespace Mailjet.ConsoleApplication { class Program { /// /// This call sends an email to the given recipient. /// static void Main(string[] args) { RunAsync().Wait(); } static async Task RunAsync() { MailjetClient client = new MailjetClient(Environment.GetEnvironmentVariable("MJ_APIKEY_PUBLIC"), Environment.GetEnvironmentVariable("MJ_APIKEY_PRIVATE")); MailjetRequest request = new MailjetRequest { Resource = Send.Resource, } .Property(Send.FromEmail, "pilot@mailjet.com") .Property(Send.FromName, "Mailjet Pilot") .Property(Send.Subject, "Your email flight plan!") .Property(Send.TextPart, "Dear passenger, welcome to Mailjet! May the delivery force be with you!") .Property(Send.HtmlPart, "

Dear passenger, welcome to Mailjet!
May the delivery force be with you!") .Property(Send.Recipients, new JArray { new JObject { {"Email", "passenger@mailjet.com"} } }) .Property(Send.InlineAttachments, new JArray { new JObject { {"Content-type", "image/png"}, {"Filename", "logo.png"}, {"content", "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"} } }); MailjetResponse response = await client.PostAsync(request); if (response.IsSuccessStatusCode) { Console.WriteLine(string.Format("Total: {0}, Count: {1}\n", response.GetTotal(), response.GetCount())); Console.WriteLine(response.GetData()); } else { Console.WriteLine(string.Format("StatusCode: {0}\n", response.StatusCode)); Console.WriteLine(string.Format("ErrorInfo: {0}\n", response.GetErrorInfo())); Console.WriteLine(string.Format("ErrorMessage: {0}\n", response.GetErrorMessage())); } } } } ```