SendGrid

Author: m | 2025-04-24

@sendgrid/mail - if you just want to send email. @sendgrid/client - to use all other Twilio SendGrid v3 Web API endpoints. @sendgrid/inbound-mail-parser - help with parsing the Twilio SendGrid Inbound Parse API. @sendgrid/contact Here's your checklist for setting up your account to send email verifications with Verify and SendGrid. Detailed instructions for each step are included below. [SendGrid] Create or log in to your SendGrid account [SendGrid] Create a SendGrid API Key [SendGrid] Set up domain authentication [SendGrid] Create an email template

GitHub - sendgrid/sendgrid-csharp: The Official Twilio SendGrid

On this pageUsing the SendGrid Integration ModuleUsing the SMTP Authentication Support ModuleUsing the Swift Mailer ModuleUsing the PHPMailer SMTP ModuleTo send emails from Drupal using SendGrid, you may use the SendGrid Integration module, the SMTP Authentication Support module, the Swift Mailer module, or the PHPMailer SMTP Module depending on your needs.Using the SendGrid Integration Moduleusing-the-sendgrid-integration-module page anchorThe SendGrid Integration Module uses the SendGrid API web services to send email. It does not use SMTP. Depending on the workload of your website, this could be of benefit to you in performance. This module also provides charts for reports of vital statistics. The module does require an advanced knowledge of Drupal in order to install and setup. Usage of Drush is required.Download and install the SendGrid Integration Module(link takes you to an external page) from Drupal.org and perform updates via Drush with Composer Manager.Once installed access admin/config/services/sendgrid to configure your API credentials.For detailed instructions, please refer to the module documentation(link takes you to an external page).Using the SMTP Authentication Support Moduleusing-the-smtp-authentication-support-module page anchorTo use SendGrid with Drupal(link takes you to an external page), use the SMTP Authentication Support module(link takes you to an external page). Install a version of this module that is compatible with your version of Drupal.Open your modules page, find the SMTP module, and configure it with the following settings:SMTP Server - smtp.sendgrid.netSMTP Port - 587Use Encrypted Protocol - No. If you want encryption choose "Use SSL" and set SMTP Port to 465Username - SendGrid Username: "apikey"Password - SendGrid API KeyUsing the Swift Mailer Moduleusing-the-swift-mailer-module page anchorTo use the Swift Mailer module(link takes you to an external page), install a version of this module that is compatible with your version of Drupal.Configuration for this module is largely the same as above.Using the PHPMailer SMTP Moduleusing-the-phpmailer-smtp-module page anchorPHPMailer SMTP sends email via SMTP using the latest PHPMailer library and is RFC-compliant. It requires the Mail System(link takes you to an external page) module. See the project page(link takes you to an external page) for more details.Install using composer and enable.composer require drupal/phpmailer_smtpOnce installed access admin/config/system/phpmailer-smtp to configure the module.Primary SMTP server - smtp.sendgrid.netSMTP port - 587Use Secure Protocol - TLSUnder SMTP Authentication, set your username and password (API key):Username - SendGrid Username: "apikey"Password - SendGrid API Key Did you know that in the United States alone, 367,423 websites utilize SendGrid? Zoom out, and it gets even more fascinating — a grand total of 1,172,210 websites, including historical data, are part of the SendGrid journey!Despite SendGrid’s robust server system, not all emails land where they are intended to—the inbox. The burning question on every SendGrid user’s mind is: ‘Why are my SendGrid emails going to spam?’No need for sleepless nights because we’ve got your back! Join us as we explore how to make email marketing easier, avoid common problems, and find solutions to keep your SendGrid emails out of the spam folder. Short Answer: You’ve to use an email warmup to build up your email reputation so your SendGrid email stops going to spam.SendGrid Emails Going to Spam? Don’t Panic, Let’s Fix It!To get our SendGrid emails out of the spam folder, we need to figure out why they’re getting stuck there. Whether you’re sending marketing messages or important updates, the answers to why emails from SendGrid going to spam are probably in this list. So, let’s solve this problem and get those emails delivered!Why are my SendGrid Emails Going to Spam?1. You’re not complying with CAN-SPAM ActIf you’re using SendGrid for your emails, you need to follow the CAN-SPAM Act. This act acts like a judge, ensuring that your email practices are fair and proper. Here’s what you need to know:Here’s the lowdown:1. Misleading Headers: Ever tried pretending to be someone else online? Spam filters don’t like it either.Result: Spam filters get skeptical, toss your email in spam.2. Deceptive Subjects: Attention-grabbing subject lines are great, but resorting to clickbait or misleading language is a surefire way to activate the spam radar.Result: Spam filters go on high alert, sending your email on a detour to the spam folder.3.

GitHub - sendgrid/sendgrid-python: The Official Twilio SendGrid

They are fine for small batches of emails. However, I was interested in using the full breadth of the SendGrid API, not just sending a single email. Read on if you are interested in a little background on email marketing and SMTP relay services like SendGrid.My application sits between an email marketing firm and services like SendGrid (which provide awesome email sending, tracking and management capabilities) and needs to process very large numbers of emails.So the ref architecture is: Email Marketing -> Our Application -> SendGrid -> ConsumerOften, email marketing firms don't send emails directly, instead they send lists of email addresses, a template, name/value pairs and some substitution rules to a firm like SendGrid that then construct and deliver the individual emails and subsequently track KPIs like opens, clicks, blocks, spam, opt-out, etc. Sometimes the email marketing firm will construct full emails and send them, already personalized, to firms like SendGrid to take advantage of the tracking features. Here, I could use the email capabilities of OutSystems to call the SendGrid SMTP interface (but volume might be an issue).Also, firms like SendGrid monitor the "reputation" of the sender and help senders avoid being blacklisted (this is a really big deal). If you ever need to do large email blasts (I've built email marketing systems that call SendGrid to routinely process million recipient campaigns) then I can vouch for SendGrid as a super technology partner.FWIW, I'm only doing a POC in OutSystems as the platform isn't really the right tool to handle large, fully constructed, email pass-through campaigns (100,000+ per). However, we are using OutSystems for much of the rest of the application suite so doing a quick POC using OutSystems makes sense. Eventually, we may write the pass-through service in C#, Java, GO or node.js and have that service transact against our database directly (we use AWS RDS databases for our OutSystems applications). We might also just partner with SendGrid and have them extend their own service to do our bidding ;).I can't share what we accomplish by sitting in-between the Email Marketing firm and SendGrid because that is. @sendgrid/mail - if you just want to send email. @sendgrid/client - to use all other Twilio SendGrid v3 Web API endpoints. @sendgrid/inbound-mail-parser - help with parsing the Twilio SendGrid Inbound Parse API. @sendgrid/contact Here's your checklist for setting up your account to send email verifications with Verify and SendGrid. Detailed instructions for each step are included below. [SendGrid] Create or log in to your SendGrid account [SendGrid] Create a SendGrid API Key [SendGrid] Set up domain authentication [SendGrid] Create an email template

GitHub - sendgrid/sendgrid-php: The Official Twilio SendGrid

Does SparkPost offer?SparkPost provides email, chat, community forums, and phone support options depending on your account tier. All paid plans include email tickets. Higher tiers add priority routing and dedicated account managers.Does SparkPost have email templates?Yes, SparkPost offers hundreds of customizable templates spanning categories like promotional, transactional, and behavioral emails. Templates can be edited directly with a drag-and-drop builder.How does SparkPost handle deliverability?SparkPost optimizes deliverability through automatic spam filtering, threat analysis, sender signing, traffic shaping, and other protections. They provide visibility into failures and have deliverability consultants available.Does SparkPost integrate with CRMs and marketing automation platforms?Yes, SparkPost offers open API integration as well as turnkey connectors for leading systems like Salesforce, Marketo, and Hubspot. Over 500+ APIs available.Is there a free trial?SparkPost offers a free tier allowing 12,000 emails for up to 3 months to test the platform. Paid packages start at $20/month.Twilio SendGrid FAQsWhat kind of deliverability does SendGrid offer?SendGrid has a strong sender reputation and partnerships with major ISPs to facilitate 97%+ global delivery rates. Features like link tracking, reputation monitoring, and analytics identify potential improvement areas.Does SendGrid have email templates?Yes, SendGrid offers hundreds of ready-made, customizable templates. An intuitive drag-and-drop editor makes template building easy.How does SendGrid handle automation?The Automation 360 plan unlocks multi-step workflow functionality leveraging triggers based on schedules, user behaviors, app events, and complex logic.What support options are included?SendGrid offers 24/7 live chat and phone support on premium plans. Lower tiers receive business hour email and chat assistance. All users can access community forums and an extensive knowledge base.Is there a free trial?Yes, SendGrid has a free 30-day trial for the Marketing Campaign package, normally $15/month thereafter.Final ThoughtsChoose SparkPost if…With strengths in infrastructure adaptability, segmentation precision, high deliverability, and automation workflows that let you build custom applications for your business, SparkPost excels as part THIS PACKAGE HAS MOVEDPlease see the latest official package here, thank you!NEW: Subscribe to email notifications for releases and breaking changes.This library allows you to quickly and easily use the SendGrid Web API v3 via Node.js.Version 3.X.X+ of this library provides full support for all SendGrid Web API v3 endpoints, including the new v3 /mail/send.This library represents the beginning of a new path for SendGrid. We want this library to be community driven and SendGrid led. We need your help to realize this goal. To help make sure we are building the right things in the right order, we ask that you create issues and pull requests or simply upvote or comment on existing issues or pull requests.Please browse the rest of this README for further detail.We appreciate your continued support, thank you!Table of ContentsInstallationQuick StartUsageUse CasesAnnouncementsRoadmapHow to ContributeTroubleshootingAboutInstallationPrerequisitesNode.js version 4, 6 or 7The SendGrid service, starting at the free levelSetup Environment VariablesUpdate the development environment with your SENDGRID_API_KEY, for example:echo "export SENDGRID_API_KEY='YOUR_API_KEY'" > sendgrid.envecho "sendgrid.env" >> .gitignoresource ./sendgrid.envInstall PackageThe following recommended installation requires npm. If you are unfamiliar with npm, see the npm docs. Npm comes installed with Node.js since node version 0.8.x therefore you likely already have it.npm install --save sendgridDependenciesNodejs-HTTP-ClientQuick StartHello EmailThe following is the minimum needed code to send an email with the /mail/send Helper (here is a full example):With Mail Helper Classvar helper = require('sendgrid').mail;var fromEmail = new helper.Email('[email protected]');var toEmail = new helper.Email('[email protected]');var subject = 'Sending with SendGrid is Fun';var content = new helper.Content('text/plain', 'and easy to do anywhere, even with Node.js');var mail = new helper.Mail(fromEmail, subject, toEmail, content);var sg = require('sendgrid')(process.env.SENDGRID_API_KEY);var request = sg.emptyRequest({ method: 'POST', path: '/v3/mail/send', body: mail.toJSON()});sg.API(request, function (error, response) { if (error) { console.log('Error response received'); } console.log(response.statusCode); console.log(response.body); console.log(response.headers);});The Mail constructor creates a personalization object for you. Here is an example of how to add to it.Without Mail Helper ClassThe following is the minimum needed code to send an email without the /mail/send Helper (here is a full example):var sg = require('sendgrid')(process.env.SENDGRID_API_KEY);var request = sg.emptyRequest({ method: 'POST', path: '/v3/mail/send', body: { personalizations: [ { to: [ { email: '[email protected]'

GitHub - sendgrid/sendgrid-java: The Official Twilio SendGrid

Customized sender identities. The premium Support+ package caters to huge volumes with dedicated infrastructure.For large enterprises managing tens of millions of emails, SendGrid offers highly customized quotes and support SLAs more suited for huge scale than SparkPost’s options.Winner: SparkPostSparkPost pulls ahead on pricing for small to medium businesses, with very generous free inclusions and affordable growth to fit more moderate email volumes. SendGrid only edges ahead at extremely high-tier use cases above SparkPost’s intended customer size.8. Reviews and ReputationSparkPostSparkPost earns strong reviews across software review sites like G2 and Capterra, highlighted by its 4.4/5 stars on G2 from over 140 verified user reviews.Praise focuses on excellent deliverability, dedicated IP, easy-to-use and intuitive interface, quality support, and overall value for money. Some negatives of the cloud-based SMTP service point out the occasional glitches with automated messages, template limitations, and a learning curve for advanced configuration.Considering its modern infrastructure and more attractive pricing, reviews reflect SparkPost as a top challenger for popular consumer mail clients, which is why the company is quickly gaining a reputation in the ESP industry.Read Sparkpost Reviews on G2.SendGridWith over 6,300 reviews averaged to a 4.5/5 star overall rating, SendGrid enjoys tremendous validation across major software review platforms like G2 Crowd, Capterra, and TrustRadius.The platform earns consistent praise for reliable delivery and scalability thanks to strong partnerships with major ISPs. Reviews also mentioned world-class deliverability consultancy and customer support options.Despite being the priciest option, the vast majority agree that SendGrid provides fantastic reliability and inbox placement at huge volumes to warrant the costs for established enterprises.Read SendGrid Reviews on G2.Winner: SendGridBoasting nearly 10x more validated reviews averaging slightly higher satisfaction, SendGrid emerges as the winner for strongest industry validation. SparkPost makes fantastic inroads but currently lacks the reputation scale and longevity of SendGrid.9. FAQ’sSparkPost FAQsWhat kind of support

GitHub - sendgrid/sendgrid-go: The Official Twilio SendGrid

An icon of a outbound link arrow "> We are launching the product switcher feature in the Twilio console that makes it easy to sign up for a Segment or SendGrid account. Users will see the product switcher icon in the Twilio console top navigation and can use this switcher to sign up for Segment or SendGrid with their existing Twilio credentials.Note: This feature is being gradually released to Twilio console users in the next few days and will be available to users having an upgraded account. Users who use single sign-on to login to Twilio Console will not be able to use this feature currently.Twilio users who don’t have an existing Segment or SendGrid account can signup to Segment or SendGrid using the product switcher:A new Segment workspace (trial plan) or SendGrid account (free tier) will be createdThey will be able to login to Segment or SendGrid using their Twilio console login credentials. They will also share user settings such as their name, email, and 2FA setupThey will be able to switch between the consoles by using the product switcher iconUsers who have both a Twilio and Segment account can access their Segment workspace using their Twilio credentials:They will be redirected to Segment and asked to login using their existing Segment credentialsAfter successful authentication, they can link their Segment and Twilio usersOnce linked, users can now login to Segment using their Twilio credentialsFor more details please visit the product switcher help page. Twilio Platform. @sendgrid/mail - if you just want to send email. @sendgrid/client - to use all other Twilio SendGrid v3 Web API endpoints. @sendgrid/inbound-mail-parser - help with parsing the Twilio SendGrid Inbound Parse API. @sendgrid/contact

GitHub - sendgrid/sendgrid-java: The Official Twilio SendGrid Led

API Overviewapi-overview page anchorThe Single Sign-On APIs allow you to manage your SAML 2.0 SSO configurations. You can also work with your SSO integrations using the SSO section of the Twilio SendGrid App(link takes you to an external page).The Certificates API allows you to create, modify, and delete SSO certificates. A SAML certificate allows your IdP and Twilio SendGrid to verify requests are coming from one another using the public_certificate and integration_id parameters.For more information about managing SSO Certificates, see the Twilio SendGrid SSO documentation.Operation overviewoperation-overview page anchorPOST/v3/sso/certificatesBase url: (for global users and subusers)Base url: (for EU regional subusers)This endpoint allows you to create an SSO certificate.Operation detailsoperation-details page anchorAuthenticationauthentication page anchorRequest bodyrequest-body page anchorEncoding type:application/jsonProperty nameTypeRequiredDescriptionChild propertiespublic_certificatestringrequiredThis public certificate allows SendGrid to verify that SAML requests it receives are signed by an IdP that it recognizes.Indicates if the certificate is enabled.integration_idstringrequiredAn ID that matches a certificate to a specific IdP integration. This is the id returned by the "Get All SSO Integrations" endpoint.Property nameTypeRequiredDescriptionChild propertiespublic_certificatestringThis certificate is used by Twilio SendGrid to verify that SAML requests are coming from Okta. This is called the X509 certificate in the Twilio SendGrid UI.idnumberA unique ID assigned to the certificate by SendGrid.not_beforenumberA unix timestamp (e.g., 1603915954) that indicates the time before which the certificate is not valid.not_afternumberA unix timestamp (e.g., 1603915954) that indicates the time after which the certificate is no longer valid.intergration_idstringAn ID that matches a certificate to a specific IdP integration.Create an SSO CertificateLink to code sample: Create an SSO