Top Email Integrity API alternatives in 2025

Top Email Integrity API Alternatives in 2025
Email Integrity Check API
Email Integrity Check API enhances email accuracy instantly, ensuring messages reach their intended recipients with efficiency and reliability. This API serves as a gateway to uncover the geographic context of email addresses, providing vital information that has diverse applications across multiple industries.
Key Features and Capabilities
Verification Email capability. To use this feature, you must specify an email address in the parameter. This feature checks the validity of the email format, domain existence, disposable email status, MX record presence, SMTP server availability, and overall deliverability status.
{"email":"[email protected]","is_valid_format":true,"is_disposable_email":false,"is_mx_Record":true,"is_smtp":false,"is_catch_all_email":false,"status":"undeliverable","reason":"email_doesnt_exist"}
is_valid_format indicates whether the email format is correct, while is_disposable_email
shows if the email is from a temporary service. The status
field informs whether the email is deliverable or not, along with the reason
for any issues.
Pros and Cons
Ideal Use Cases
How It Differs from Email Integrity API
Email Address Integrity API
Email Address Integrity API enhances email accuracy instantly, ensuring messages reach their intended recipients with efficiency and reliability. This API acts as a gatekeeper for email communication, meticulously examining email addresses to ensure they are valid and functional.
Key Features and Capabilities
Email Address Confirmation capability. To use this feature, you must specify an email address in the parameter. This feature validates the email's format, deliverability status, disposable status, and MX record verification.
{"email":"[email protected]","is_valid_format":true,"is_disposable_email":false,"is_mx_Record":true,"is_smtp":true,"is_catch_all_email":false,"status":"deliverable","reason":"accepted_email"}
is_valid_format confirming the format's correctness and status
indicating whether the email is deliverable.
Pros and Cons
Ideal Use Cases
How It Differs from Email Integrity API
Mail Integrity API
Mail Integrity API ensures accurate and deliverable email addresses, enhancing communication effectiveness and maintaining a high-quality contact list. This API provides a systematic and efficient way to validate and improve the quality of email addresses.
Key Features and Capabilities
Email Verification feature is a key component of the Mail Integrity API. To use this feature, you must enter an email address in the parameter. This feature checks the email's syntax validity, domain legitimacy, deliverability status, and whether the email is from a disposable or spam source.
{"status":"success","domain":"gmail.com","email_address":"[email protected]","data":{"valid_syntax":true,"webmail":true,"catch_all":false,"gibberish":false,"spam":false,"disposable":false,"deliverable":true},"tools":"antigang.pro"}
valid_syntax confirming the syntax's correctness and deliverable
indicating whether the email can successfully receive messages.
Pros and Cons
Ideal Use Cases
How It Differs from Email Integrity API
Email Reliability API
Email Reliability API ensures the accuracy and legitimacy of email addresses, offering a reliable solution for verifying and maintaining data integrity. This API is designed to enhance the success of communication campaigns by filtering out invalid email addresses.
Key Features and Capabilities
Email Verifier feature is a critical component of the Email Reliability API. To use this feature, you must enter an email address in the parameter. This feature provides information on email validity, domain existence, SMTP connection status, and potential risks.
{"status":"200","block":"false","risk_score":"soon","address":"darianjohn","domain":"gmail.com","known_provider":"true","provider":"gmail","syntaxis":"true","allias":"soon","disposable":"false","spam_base":"soon","role_account":"soon","connection_smtp":"soon","connection_imap":"soon","deliverable":"soon","disabled":"soon","inbox_full":"soon","catch_all":"soon","trap":"soon","dns_a_record":"true","dns_a_ip":"64.233.165.18,64.233.165.83,64.233.165.19,64.233.165.17","dns_a_ip_count":"4","dns_a_ip_disposable":"soon","dns_a_ip_spam":"soon","dns_mx":"true","mx_host":"5 gmail-smtp-in.l.google.com.","dns_mx_host_disposable":"soon","dns_mx_host_spam":"soon","dns_mx_ip":"173.194.222.26","dns_mx_ip_disposable":"soon","dns_mx_ip_spam":"soon","dns_mx_priority":"soon","dns_spf_record":"soon","dns_dkim_record":"soon","dkim_status":"soon","dns_dmarc_record":"soon","dns_tlsa_record":"soon"}
risk_score to assess potential risks associated with the email address and deliverable
to indicate whether the email can receive messages.
Pros and Cons
Ideal Use Cases
How It Differs from Email Integrity API
Email Authenticator API
Email Authenticator API ensures email authenticity by verifying format, domain existence, and temporary service status, bolstering communication reliability. This API serves as a safeguard against fake or unreliable email addresses.
Key Features and Capabilities
Validation Email feature is a key component of the Email Authenticator API. To use this feature, you must indicate an email in the parameter to validate the email and analyze if it is a disposable email.
{"email":"[email protected]","disposable":false,"domain":"gmail.com"}
disposable indicating whether the email is from a temporary service.
Pros and Cons
Ideal Use Cases
How It Differs from Email Integrity API
Email Inspector API
Email Inspector API is essential for user registration, password recovery, and secure communication, as it ensures data accuracy and prevents errors in various online processes. This API quickly verifies the legitimacy of email addresses at the time of entry.
Key Features and Capabilities
Verify Email feature is a critical component of the Email Inspector API. To use this feature, you must enter an email address to obtain information about whether it is a valid email address.
{"email": "[email protected]"}
Pros and Cons
Ideal Use Cases
How It Differs from Email Integrity API
Email Sanity Check API
Email Sanity Check API ensures accurate and secure email verification, minimizing bounce rates and optimizing communication processes with thorough syntax, domain, and disposable email checks. This API simplifies the complex task of email validation.
Key Features and Capabilities
Email Check feature is a key component of the Email Sanity Check API. To use this feature, you must enter an email address in the parameter.
{"domain": "gmail.com","info_mx":[{"mx_host":"alt1.gmail-smtp-in.l.google.com.","mx_ip":"142.250.153.26","priority":10},{"mx_host":"gmail-smtp-in.l.google.com.","mx_ip":"66.102.1.27","priority":5}],"status":{"is_valid":true,"reason":"Mail Server is Online"}}
Pros and Cons
Ideal Use Cases
How It Differs from Email Integrity API
Address Integrity API
Address Integrity API enhances data accuracy and security by validating email addresses with domain verification, filtering out invalid entries seamlessly. This API acts as a strong gatekeeper that filters out invalid emails and domains.
Key Features and Capabilities
Email Validation feature is a key component of the Address Integrity API. To use this feature, you must enter an email address in the parameter.
{"message":"Valid email address.","status_code":200}
Pros and Cons
Ideal Use Cases
How It Differs from Email Integrity API
Address Authenticity API
Address Authenticity API effortlessly validates email addresses, ensuring proper format, functional MX record, and filtering out disposable addresses. This API improves the quality of email databases and communication channels.
Key Features and Capabilities
Email Validation feature is a key component of the Address Authenticity API. To use this feature, you must indicate an email in the parameter.
{"email":"[email protected]","valid":true,"domain":"gmail.com","disposable":false,"mxRecord":true}
Pros and Cons
Ideal Use Cases
How It Differs from Email Integrity API
Conclusion