Statuses use the government's wording, not ours.
Independent tax filing verification
Know it was filed.
Checkfiled is the independent verification layer between what your systems say was filed and what the government actually confirms.
Connect once. We check on a schedule and flag anything that doesn't match.
No credit card required. Connections still in setup are labeled that way.
One filing, two answers
Pennsylvania sales tax, July 2026
Filing system says
Filed on August 18
Confirmation 93K7-21
Checkfiled compares independently
Pennsylvania says
RECEIVED
Retrieved August 20. Acceptance not provided.
Processing
Your software says it was filed August 18. Pennsylvania shows it was received August 20 and is still processing.
Every status links to its evidence.
If we can't verify something, the status says so.
The verification gap
Filed is a claim.
Accepted is evidence.
Your payroll provider, tax platform, or CPA can tell you what they sent. Only the government can tell you what it received and whether it was accepted. We pull the agency's record and put it next to what your software claims.
Source claim
Filed
What your filing system reports
Independent check
Compare
Identity, period, form, and exact wording
Government result
RECEIVED
Not accepted yet
Coverage built around your company
Start with any tax system. Request any U.S. jurisdiction.
Every requested connection has a visible state. Setting up means we are still preparing the link to that agency.
Systems
Payroll, tax, accounting, and filing providers
Connect a supported system or bring an approved report or export.
Tax filings
Federal, state, and local filing types
Request payroll, sales tax, income, franchise, information returns, annual reports, or another filing.
Jurisdictions
Every U.S. state, D.C., and local government
Choose a state or federal agency, or name a city, county, or other local jurisdiction.
How it works
Connect once. We keep checking.
You choose what to watch and authorize access when an agency requires it. We handle the recurring checks.
- 01
Connect your systems
Payroll, sales tax software, your accountant's reports, or an export. Anything that claims a filing was made.
- 02
Tell us what to watch
Pick any U.S. filings and jurisdictions. We confirm within 24 hours what is connected and what needs authorization.
- 03
We check the government's records
On a recurring schedule, we pull what the agency shows for each filing and compare it with the claim.
- 04
You get an answer
Accepted, processing, rejected, missing, or unable to verify. Come back when one of those changes.
Five clear answers
See what happened to each filing.
Open any status to see the government's wording, the check time, the matching filing, and its history.
Accepted
The government accepted the filing.
Processing
The government has it but hasn't accepted it yet.
Rejected
The government returned it with an error.
Missing
A filing that should be there isn't.
Unable to verify
We couldn't get a clear answer from the agency.
Trust and security
The evidence decides the answer.
A new connection stays labeled Setting up until it can retrieve government evidence. An unsuccessful check never appears accepted.
Review security and evidence controlsNo false green
A failed check, a stale result, or an unsupported agency shows as unable to verify, not as accepted.
You control access
Authorize each government account directly. Required credentials use secure setup, never signup forms or support messages, and access can be revoked.
Evidence on demand
Any status opens to the agency's wording, the check time, the matching filing, and the history.
Scope
We verify filings. We don't prepare them, submit them, or give tax or legal advice.
Common questions
Before you connect
Does Checkfiled file or calculate my taxes?
No. Your payroll provider or accountant files. We verify what the government shows afterward.
Which systems and filings can Checkfiled monitor?
Request payroll taxes, sales tax, income and franchise tax, 1099s, annual reports, and local filings from any payroll, tax, accounting, or filing system. Choose any U.S. state, D.C., federal, city, county, or other local jurisdiction. Connections still being prepared stay labeled Setting up.
How do I connect a government portal?
Use the secure connection flow. We use delegated or agency-authorized access when available. If a portal requires credentials, they are handled through encrypted secret storage. Never send passwords or MFA codes through support.
What happens after I authorize access?
Once the connection is ready, we check on a schedule, keep each result, and alert you when a status changes.
Will every connection be ready in 24 hours?
No. Some agencies take longer to connect than others. Within 24 hours, you'll know where each connection stands and what the next step is.
Independent verification
Find out what happened after "filed."
Connect your systems, choose what to watch, and get the government's answer.