Accurate format validation
Validates email syntax according to RFC standards to ensure addresses are correctly structured before processing.
Email API
Accurate email validation
for reliable delivery
Domain reliability checks
Verifies that email domains are correctly configured with MX records to improve deliverability and reduce bounce rates.
Disposable, free email detection
Identifies temporary and free email providers to help prevent fraud, spam, fake accounts, and low-quality signups.
Role-based email filtering
Flags generic role-based addresses like info or support to improve user targeting and communication quality.
Built for developers. Powered for global growth.
Validate email addresses with ease
Quickly integrate reliable email validation into your applications to reduce bounces, prevent fraudulent signups, block disposable addresses, and ensure that you’re capturing clean, deliverable user data from day one. Streamline your user registration process with confidence and enhance communication reliability.
Improving user onboarding
Validate email addresses during registration to ensure only valid, deliverable, and properly formatted emails are stored, reducing fraudulent or low-quality signups.
Enhancing email campaigns
Validate emails before sending campaigns to reduce bounce rates, improve deliverability, and enhance sender reputation by filtering out invalid or disposable addresses.
Protecting against fraud and spam
Block disposable and temporary email addresses to prevent fraud, spam, fake accounts, and low-quality signups, keeping your user database clean and secure.
Instant access. Cancel anytime.
Transparent pricing
Choose the plan that fits your needs. Our scalable, high-performance Email API delivers accurate email validation, classification, and deliverability checks with seamless integration.
Starter
Ideal for development, testing, and low-volume production usage.
$150
/ year
- Risk-free 3-day trial
- 180 requests per minute
- Basic support
Professional
Scalable access for growing apps with higher limits and support.
$760
/ year
- Risk-free 3-day trial
- 600 requests per minute
- Priority support
Enterprise
Designed for high-demand production use with advanced features and support.
$2,190
/ year
- Risk-free 3-day trial
- 3,000 requests per minute
- Dedicated support
Frequently asked questions
Find answers to common questions about our Email API, including validation methods, integration, and usage details.
Are there any quotas or limitations on usage?
Yes, we offer different rate limits depending on your subscription tier. Limitations are based on the number of requests allowed per minute, ensuring scalable access for every use case.
What types of email validation checks does the API support?
The API performs several validation checks, including email format validation and domain configuration checks (MX records) to ensure the email is valid and deliverable.
What types of email classification checks does the API support?
The API provides email classification, identifying whether the email address is disposable, free, role-based, or part of a catch-all domain, helping you understand the purpose or origin of the email.
How can I integrate the Email API into my application?
Integration is simple and straightforward. The API can be accessed via a RESTful interface. You just need to obtain an API key, and you can start validating emails by making HTTP requests to the endpoint with the provided credentials.
Is the Email API suitable for commercial use?
Yes, the API is fully licensed for commercial projects and can be integrated into your product or platform without restrictions.
Can I use the same API key across other Finturest APIs?
Yes, a single API key works across all Finturest APIs, including Country, Email, Holiday, and IBAN APIs. You can also generate multiple API keys to manage different projects or environments.
Start using the Email API today
Validate email addresses with one simple API. Get started in minutes and ensure your data is clean, accurate, and reliable.
Start your 3-day free trial, risk-free, no commitment