Automate Bouncer for free on Stepper

Verify Email

Verifies a single email address in real-time, returning deliverability status, reason, domain metadata, DNS records, and toxicity score.

• 2 parameter s
• Email Address
• Timeout (seconds)

Verify Domain

Verifies a single domain, checking MX records, catch-all status, disposable/free provider classification, and toxicity. Consumes 1 credit.

• 1 parameter s
• Domain

Create Batch

Submits a list of email addresses for asynchronous batch verification. Returns a batch ID to check status and retrieve results later. Supports up to 100,000 emails per batch.

• 2 parameter s
• Email Addresses
• Callback URL

Get Batch Status

Retrieves the current status of a batch verification request. Poll until status is "completed" before downloading results.

• 2 parameter s
• Batch ID
• Include Statistics

Get Batch Results

Downloads the results of a completed batch verification. Only available after the batch status is "completed".

• 2 parameter s
• Batch ID
• Filter by Status

Verify Emails (Synchronous)

Synchronously verifies one or more email addresses in a batch queue. Blocks until results are returned. Suitable for verifying small lists (up to 10,000 emails) when you need immediate results.

• 1 parameter s
• Email Addresses

Delete Batch

Permanently deletes a batch request and all associated email data. Results will be lost and cannot be recovered.

• 1 parameter s
• Batch ID

Check Credits

Retrieves the number of available verification credits remaining in the account.

Make HTTP Request

Make an HTTP request to any URL with full control over method, headers, and body.