Sending emails to the wrong email addresses can increase bounce rates and decrease deliverability. It can ultimately damage your sender’s reputation. So, your emails will end up in the spam folder of the recipient. As a result, they will never be opened. To solve this issue and protect your sender’s reputation, you should consider using an email verifier API. It will eliminate all the incorrect email IDs from your mailing list effectively. Therefore, it will help you to reduce bounce rate and enhance deliverability significantly. In this post, you will know about everything related to email verifier API and why it really matters. Let’s dive in.
What is an Email Verifier API?
An email verifier API is a tool that automatically validates your mailing list by checking syntax, domain, and disposable IDs. It aims to eliminate fake email addresses from your database to ensure deliverability. So, you can get access to real clients and grow your business.
How Does an Email Verifier API Work?
An email verification API systematically analyzes the email IDs on your database to ensure validity. First, it checks the syntax and domain of the email addresses. Also, it looks for MX records to identify the servers that do not accept emails from a domain. Then it utilizes disposable email detection technology to eliminate free IDs, like the ones from Mailinator, which are abused by spammers. In this way, it helps you to keep your database clean with genuine and authentic email addresses.
Why Does an Email Verifier API Matter?
How Does It Protect Your Domain From Being Blacklisted?
Sending emails to invalid addresses can cause major damage to your sender’s reputation. The ISPs and ESPs will begin to consider you as spam. Eventually, they will blacklist your domain. You don’t want this to happen. By using an email verifier API, you can identify and eliminate invalid IDs from your database. As a result, your emails will be delivered only to authentic email addresses. So, you will never have to worry about getting your domain blacklisted.
Does It Prevent Spammers by Eliminating Disposable Email IDs?
Disposable email IDs are free. They are massively popular among spammers. They use disposable email addresses to make fake sign-ups and perform fraudulent activities. Therefore, it can cause your marketing campaign to fail miserably. With the email verifier API, you can eliminate disposable email IDs from your database efficiently. So, the spammer will not have any chance for making fake sign-ups.
How Can You Save Time and Money with It?
You have thousands of email addresses on your mailing list. It’s impossible to get them validated manually. Undoubtedly, this would cost you a lot of time and money. By using an email verifier API, you can get the job done automatically. You just need to pass the access key and the IDs. In that case, the API will validate the email addresses instantly. In this way, it can save you a huge amount of time and money.
What is the Best Email Verifier API on the Market?
The best email verifier API on the market is Mailboxlayer. It allows you to separate fake email addresses from real users. It supports several advanced features, including syntax and typo check, free and disposable provider filtration, and SMTP verification. By using it, you can validate the email IDs on your mailing list effortlessly.
Why Does Mailboxlayer Matter?
- Helps you protect your sender reputation by eliminating disposable email addresses.
- It supports advanced tools, like typo check and catch-all detection, for complete verification of email IDs to ensure high deliverability.
- Protects your data from potential security threats during the verification process by using the industry-standard 256-bit HTTPS encryption technology.
- Helps you save time and money by verifying a large number of IDs quickly through bulk email address checks.
Can I Integrate Mailboxlayer into My Web Application Effortlessly?
Mailboxlayer is very easy to use. It will take only a few minutes to integrate into your web application. Further, let’s take a look at a practical example.
How Can I Easily Integrate Mailboxlayer into My JavaScript Application?
- First, you have to set the API access key, which you can get by signing up here.
$access_key = ‘YOUR_ACCESS_KEY’;
- Next, you have to specify the email ID for verification.
$email_address = ‘support@apilayer.com’;
- Then you have to initialize cURL by using these lines:
$ch = curl_init(‘http://apilayer.net/api/check?access_key=’.$access_key.’&email=’.$email_address.”);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
- Now, you have to store the data and close the cURL session.
$json = curl_exec($ch);
curl_close($ch);
- Next, you have to use this code to decode the response in JSON format:
$validationResult = json_decode($json, true);
- Finally, you can get access to your preferred validation result objects, like format validity, smtp check, and verification score, by using these lines:
$validationResult[‘format_valid’];
$validationResult[‘smtp_check’];
$validationResult[‘score’];
Overall, the code will look like this:
// set API Access Key
$access_key = ‘YOUR_ACCESS_KEY’;
// set email address
$email_address = ‘support@apilayer.com’;
// Initialize CURL:
$ch = curl_init(‘http://apilayer.net/api/check?access_key=’.$access_key.’&email=’.$email_address.”);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
// Store the data:
$json = curl_exec($ch);
curl_close($ch);
// Decode JSON response:
$validationResult = json_decode($json, true);
// Access and use your preferred validation result objects
$validationResult[‘format_valid’];
$validationResult[‘smtp_check’];
$validationResult[‘score’];
That’s how you integrate Mailboxlayer into your JavaScript application. As you can see, the process is very simple. You just need to write a few lines of code. There is no hassle. So, you can implement it into your web apps effortlessly.
Can I Rely on Mailboxlayer for Verifying Email Addresses Effectively?
Mailboxlayer supports advanced features, including syntax check, disposable provider filtration, and SMTP verification, for complete validation of your mailing list. It is fast, secure, and efficient. Also, it is very easy to integrate into your web apps. So, you can rely on Mailboxlayer for verifying the email IDs effectively.
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