Recipient validation

Easy and effective email validation

Protect your sending reputation and improve deliverability by validating email addresses before you send. Stop bounces before they impact your revenue.

Validate your email list with confidence.

Comprehensive checks to ensure you only send to genuine, deliverable addresses.

Smart validation process

Check addresses against our permissioned database instead of using SMTP pings. Verify past successful deliveries to ensure better validation accuracy while protecting your IP reputation.

Comprehensive checks

Validate syntax, catch typos, identify disposable emails, and verify domains. Our tool ensures you only send to genuine, active email addresses to maintain high deliverability rates.

Real-time protection

Prevent invalid email submissions on forms. Get smart suggestions for common typos, helping users provide correct email addresses during signup.

Prevent fraud and protect quality

Stop users from creating accounts with temporary email addresses. Maintain data quality by screening submissions and suggesting fixes for mistakes.

Real-time performance insights

Access detailed validation reports and deliverability metrics. Use our analytics to improve your email collection and validation strategies.

Scale your email validation

Handle high-volume validation with robust infrastructure. Access advanced API features and detailed reporting for enterprise-level needs.

Start with one channel.
Add the others when you're ready.

A test API key is yours immediately. Production unlocks when you add a payment method and verify a sender.

Using Claude Code, Cursor, or Codex? Copy a setup prompt and your agent installs the Bird CLI and skills for you. Pick yours: