For businesses that depend on email
Find out why your emails aren't getting through.
Invoices, quotes and replies to customers can land in spam, or never arrive, when your domain's email settings are incomplete. SendBop checks those settings, shows what needs attention and prepares the fix for you to approve.
Free for one domain. Want a quick look first? Check your domain without an account.
Why emails go missing
Receiving mail servers check that an email really comes from the business it names. When they can't confirm it, they may send it to spam or turn it away, and usually nobody tells you.
Customers miss your emails
A missed invoice, quote or password reset slows down payments, sales and support.
The cause is hard to see
The settings live in your domain's records and change whenever you add a new email service.
SendBop shows you what to fix
See every service that sends as you, what needs attention and the exact change that would help.
These settings are called SPF, DKIM and DMARC. You don't need to know them to get started; how it works explains each one.
Turn a mystery into a fix.
SendBop connects the clues.





Bring your own AI assistant.
If you use an AI agent, let it read the domains you choose. It can explain what is wrong and prepare a fix. A person still decides what changes.
- Who sends as your domain
- How the settings changed
- What an investigation found

Show which senders need attention.
Your domain · Newsletter sender needs confirmation
Approve the fix. See that it worked.
Nothing changes until you approve it. Afterwards, new reports from receiving mail servers show whether your email now passes their checks.
Example change
Exact version approved
- Change published
- Waiting for new reports
- See the result
For one domain or hundreds
Your own business
Watch one domain free. See which services send email as you and get an alert when something starts failing.
Teams with many domains
Every brand and website address in one place, with roles, approvals and a history of every change.
IT providers and consultants
Keep each client separate, let clients approve their own changes and send them clear reports. For MSPs