Sender Domain Verification
Protect your reputation by making sure every customer domain is correctly set up before they send their first email. Veldica gives you an API-driven method to check security settings in seconds.
Sender Verification Workflow
Identify the mandatory SPF includes and DKIM selectors your platform requires.
Call our free API check when the user clicks 'Verify' in your app.
Look at our findings to confirm the customer added your rules correctly.
If settings are missing, show the user exactly what DNS record they need to add.
Overview
Protect your reputation by making sure every customer domain is correctly set up before they send their first email. Veldica gives you an API-driven method to check security settings in seconds.
Allowing customers with broken DNS settings to send mail from your servers can hurt your reputation and cause emails to fail for all your users.
Customers often say they "fixed their DNS" when their settings are actually still broken. This leads to extra support tickets and delays.
Block sending until a domain passes our expert security check. No more manual reviews or guessing if a domain is ready.
The Verification Cycle
Add Veldica to your domain setup page to automate your verification process.
- Collect: The user enters their sending domain in your setup page.
- Check: Your app runs a quick Veldica audit in the background.
- Verify: Check our findings to make sure the customer added your required security rules.
- Respond: If settings are missing, show the user the exact DNS text they need to add.
- Activate: Only approve the domain once our API gives it a "Strong" security result.
Why Manual Checks Fail
Relying on basic tools or manual reviews slows down your users and leads to errors.
- Hidden Errors: Basic tools miss complex rule limits that only cause problems during real email delivery.
- Guesswork: Customers often misconfigure SPF includes or DKIM selectors, which are difficult to debug without expert help.
- Long Wait Times: Users want to send mail now. Waiting for a support person to approve their domain leads to a poor experience.
The Veldica Model
Move from basic checks to expert, automated verification.
We check rules exactly like Gmail and Outlook do to catch every tiny error.
Give your users the exact DNS text they need to copy and paste into their DNS.
Verify records in real-time without making users wait for a manual review.
Keep your email servers safe by automatically blocking senders with poor security.
Automated Check
Call our API as soon as the user clicks "Verify" in your setup page.
POST /v1/free/audits/domain
{
"domain": "customer-brand.com"
}Helpful Results
Use our findings to show helpful text directly on your user's screen.
{
"findings": [
{
"id": "spf.missing_include",
"severity": "high",
"evidence": "Your domain is missing our required security rule.",
"fix": "Add include:spf.your-platform.com to your SPF record."
}
]
}Verification Logic
Use the audit results to decide when a domain is ready.
- Score: Use a minimum score (like 90) as a requirement to approve a domain.
- Risk Level: Only allow "Low" risk domains to send high volumes of email.
- Findings: Use our findings to show custom help tips like "How to add DKIM in GoDaddy."
- Evidence: Show our evidence text to help your users understand what is wrong with their DNS.
Keep Exploring
Use the Workflow Library to browse more guides, comparisons, and integration examples to continue your evaluation.
Ready to protect your platform?
Start for free with basic checks and scale to our Pro tools for full fix plans and portfolio checks.