The authoritative API for real-time IRS monitoring

Detect tax identity theft at the source — months before traditional systems.

When refund theft happens, your brand takes the hit.

The authority on IRS monitoring

Tax fraud is detected too late by traditional systems. IRS-first monitoring closes the gap between fraud and response.

64%

Worry about tax refund fraud

87%

Choose brands based on data security

40%

Of identity restoration happens during tax season

2 Yrs

Waiting period to recover stolen refunds

How it works

Secure IRS authorization

IRS-approved authorization workflows

01

Continuous transcript monitoring

Authorized, read-only IRS transcript access

02

Real-time fraud alerts

Compliance-safe alerting with audit logs

03

Guided remediation workflows

Attorney-led, IRS-aligned remediation steps

04

Built for Scale

Tax Guardian is designed to support high-volume partners operating in regulated environments. The platform scales across large user bases while maintaining security and compliance—reducing tax-season escalations, support burden, and fraud-related operational load without adding IRS infrastructure or compliance responsibility to your organization.

Fintech & Banking

  • Reduce tax-season churn
  • Protect your brand when refunds are stolen
  • Lower fraud-related escalations during peak tax periods

Enterprise HR & Payroll

  • Eliminate tax-fraud support tickets
  • Close payroll-related identity gaps
  • Reduce internal payroll investigations during filing season

Built for banks, benefits platforms, payroll providers, and identity services operating at enterprise scale.

Built to Integrate with full Visibility

Tax Guardian integrates cleanly into existing platforms while giving your teams clear visibility into adoption, fraud detection, and compliance—without adding IRS infrastructure or operational burden.

Ready to Partner With Tax Guardian?

Offer real IRS-level tax identity protection without building or maintaining IRS infrastructure.

For technical teams, view the API documentation OR request sandbox access.

Frequently Asked Questions

What is tax identity theft?

Tax identity theft happens when someone uses your social security number to file a tax return, claim a refund, or create IRS records in your name, often without you knowing until months later.

Tax Guardian monitors your IRS records 24/7 for suspicious activity, like fraudulent filings, refund theft, income mismatches, new IRS notices, and alerts you the moment something changes, so you can act fast.

Getting started takes just minutes.

You’ll securely verify your identity through Persona, our trusted identity verification partner. This requires a valid government-issued photo ID (driver’s license, passport, or state ID), a quick selfie to confirm it’s really you, and basic personal details to match your IRS records. Once verified, you’re connected and protected, no phone calls or paperwork required.

You can still enroll. Tax Guardian helps ongoing issues, explains what’s happening, and depending on your plan, connects you with real tax professionals who can guide you through recovery and remediation.

Yes. Plans are month-to-month, and you can cancel anytime from your account, no long-term contracts.

Yes. Refund replacement is included with qualifying plans, up to $1M per household, depending on coverage. Limits and terms vary by plan.

Yes. Tax Guardian provides early warning signals, often months before IRS letters arrive and higher-tier plans include audit defense support to help you navigate next steps.

Absolutely. Tax Guardian uses bank-level encryption, strict access controls, and follows IRS data security standards (including IRS Publication 1075). Our platform is SOC 2 compliant, ensuring your data is protected with industry-leading security, availability, and confidentiality controls.

Most identity tools monitor credit reports after damage is done. Tax Guardian monitors the IRS directly, detecting tax fraud and SSN misuse as it happens, not months later.

We don’t offer a free trial, but plans are affordable, flexible, and cancelable anytime, so you’re never locked in.

You get access to real U.S based tax experts, easily understood explanations of alerts, and step-by-step guidance when something goes wrong, no call centers or generic scripts.