Seeing "KYC verification failed" can be confusing, especially when you’re not sure which part of the verification process went wrong.
KYC, or Know Your Customer, is the broader process financial companies use to verify their customers. It can include collecting personal information, checking identity documents and carrying out identity verification to confirm that the person creating the account is who they say they are.
Identity verification is one part of that process. This is typically where you’re asked to provide a valid ID and complete a selfie or face verification.
Across financial platforms, verification can fail for different reasons, from an unclear or expired ID to information that doesn’t match your documents. The exact requirements and steps vary by provider, so you should always follow the instructions provided by the service you’re using.
In this guide, we’ll first cover common KYC and identity verification issues that can occur across financial platforms and how to address them. Then, we’ll look specifically at how verification works on Grey and what Grey customers can do if they’re having trouble getting verified.
Most common KYC fixes at a glance
| Problem |
Quick fix |
| Blurry ID photo |
Retake the photo in good lighting |
| Expired document |
Upload a valid, unexpired ID |
| Name doesn't match |
Make sure your profile exactly matches your ID |
| Face verification fails |
Retake the selfie without hats or glasses |
| Address doesn't match |
Upload a recent proof of address if required |
| Unsupported document |
Check which IDs your provider accepts |
What does it mean when KYC verification fails?
Know Your Customer (KYC) is the process regulated financial companies use to understand and verify who their customers are. It usually begins with information you provide when creating your profile, including details like your full name, date of birth and address.
Identity verification is an important part of KYC. This is where a provider checks that you are who you say you are, usually by asking for a valid government-issued identity document and some form of face or selfie verification.
Other checks may also form part of the wider KYC process, depending on the provider and applicable regulatory requirements.
When people see a message saying their "KYC verification failed", the problem may actually relate to a specific part of the process. For example, the platform may have been unable to verify an identity document, match the information provided to the document, or complete a face verification.
The exact process varies between financial providers, so a failed verification on one platform does not necessarily mean the same thing as a failed verification on another.
11 common reasons KYC or identity verification can fail
The reasons below are common issues people may encounter when completing KYC or identity verification with financial platforms. Requirements vary between providers and countries, so not every point will apply to every service.
If you’re having trouble with a specific platform, check its verification requirements and support guidance before submitting your information again.
1. Your ID photo is blurry
A common reason identity verification fails is an image that the verification system cannot read clearly.
Important information like your name, date of birth, document number or photograph needs to be visible. A blurry image can prevent the platform from confirming these details.
How to fix it: Retake the photo in a well-lit area, keep your camera steady and make sure the entire document is visible and in focus. Follow any additional photo requirements provided by the platform.
2. Your identity document has expired
Financial platforms generally require a current, valid identity document.
An expired passport, driving licence or national ID may not meet the provider’s identity verification requirements, even if it expired recently.
How to fix it: Check the expiry date before submitting your document. If it has expired, use another accepted form of identification or renew the document before trying again.
3. Your personal information doesn't match your document
The personal information you provide during KYC generally needs to correspond with the information on your identity document.
Differences in your name, date of birth or other details can prevent the platform from confirming your identity. This can be something as simple as a spelling mistake or entering a nickname instead of your legal name.
It can also happen after a legal name change if your profile and identification documents have not all been updated.
How to fix it: Compare the information on your profile with your identity document before submitting your verification. If you’ve legally changed your name, check what supporting documents the provider requires.
4. The lighting is too poor
Even if a photo looks clear on your phone, shadows or poor lighting can make it difficult for a verification system to read your document or confirm your identity.
This can affect both document photos and selfie or face verification.
How to fix it: Complete the verification in a well-lit environment where your document and face are clearly visible. Avoid dark rooms or strong shadows.
5. Glare is covering part of your document
Reflections from camera flashes, overhead lights or sunlight can hide text, photographs and security features on an identity document.
If the system cannot clearly read the required information, it may not be able to verify the document.
How to fix it: Turn off your camera flash if necessary and adjust the angle of your document until there are no reflections covering important information.
6. You're using a document the provider doesn't accept
Accepted identity documents vary between financial providers and countries.
One service may accept a national identity card, for example, while another may require a passport, driving licence or different form of government-issued identification.
Submitting a valid document that the particular provider does not support can still prevent you from completing identity verification.
How to fix it: Check the provider’s list of accepted documents for your country before uploading your ID. Make sure you also select the correct document type during the verification process.
7. There's a problem with your proof of address
Some financial providers require proof of address as part of KYC.
If proof of address is required, the provider may have rules covering the type of document you can use, how recently it must have been issued and which information needs to appear on it.
Differences between the address you entered and the address shown on your supporting document can also require further review.
How to fix it: Check the provider’s proof-of-address requirements carefully and make sure you’re submitting an accepted, recent document with the correct information.
8. You don't meet the provider's age requirements
Financial services usually have minimum age requirements, which can vary depending on the provider, country and service.
If the date of birth you provide shows that you don’t meet the eligibility requirements, you may not be able to complete KYC.
How to fix it: Check the provider’s eligibility requirements before creating an account. If you don’t meet the minimum age, you’ll need to wait until you become eligible.
9. You've created more than one account
Some financial providers only allow one personal account per customer.
Creating additional accounts using the same personal information or identity documents can trigger further checks. This can also happen accidentally if you previously created an account and later registered again with another email address.
How to fix it: Check whether you already have an account before creating another one. If you can’t access an existing account, contact the provider’s support team rather than repeatedly registering new accounts.
10. Your internet connection interrupted the verification
Identity verification often involves uploading photographs, documents or video, so an unstable connection can interfere with the process.
If your connection drops while something is being uploaded, the provider may not receive everything it needs to complete the verification.
How to fix it: Use a stable internet connection and wait until each step has finished uploading before closing the app, browser or verification page.
11. Your face verification couldn't be completed
Many financial providers use a selfie, short video or another form of face verification to confirm that the person completing verification matches the person shown on the ID.
Poor lighting, an unclear image or anything obscuring your face can make this more difficult.
How to fix it: Follow the instructions displayed by the provider carefully. Complete the verification in good lighting, make sure your face is clearly visible and remove anything that could prevent the system from seeing your face properly.
How to fix a failed KYC or identity verification step by step
If your verification has failed, repeatedly submitting the same information may not solve the problem. It’s better to first identify which part of the process needs attention.
1. Read the error message carefully
Start with any message the financial provider has given you.
It may tell you that your document couldn’t be read, your personal information didn’t match, your document wasn’t accepted or there was a problem completing identity verification.
The more specific the error message is, the easier it will be to determine what you need to change.
2. Review the information you submitted
Compare the personal information on your profile with your identity document.
Pay particular attention to your legal name, date of birth and any other details the provider asks you to confirm. Also check that the identity document you’re using is valid and accepted by the provider.
If the problem relates to a wider KYC requirement rather than your identity document, check the provider’s instructions to see if any other information or supporting documents are required.
3. Retake your document photo or selfie if needed
If the problem relates to image quality, take a new photo instead of submitting the same one again.
Use good lighting, avoid glare and make sure the required parts of the document are clearly visible. If you’re completing a selfie or video verification, follow the instructions on screen and make sure your face can be seen clearly.
4. Try the verification again
Once you’ve corrected the problem, follow the provider’s instructions to submit your verification again.
Avoid making repeated attempts without changing anything. If the same error continues to appear, there may be another issue that needs to be reviewed.
5. Contact the provider's support team
If you’ve checked your information and followed the verification instructions but still can’t complete the process, contact customer support.
Share the error message you’re receiving and explain which steps you’ve already completed. The support team can tell you if you need to provide different information, try another document or take another action.
Why legitimate customers sometimes fail KYC
A failed KYC or identity verification attempt doesn’t automatically mean that the customer has provided false information.
Many parts of identity verification rely on technology that reads documents, compares information and checks whether the person completing the process matches the identification provided.
A legitimate customer may still encounter problems if the system can’t read a document clearly, information doesn’t match exactly or a selfie or video doesn’t meet the required quality.
Technical issues can also interrupt uploads or prevent a verification step from being completed.
That’s why it’s important to look at which part of the process failed before trying again. In many cases, correcting the information, submitting a clearer document or following the provider’s verification instructions again can resolve the issue.
If it doesn’t, the next step should be contacting the provider directly rather than continuing to submit the same information.
How long does KYC verification take?
There is no universal timeframe for KYC because each financial provider has its own verification process.
Some identity checks can be completed automatically within minutes when the information and documents can be verified immediately.
Others take longer if a document needs additional review, information cannot be confirmed automatically or the provider requests additional documentation.
The timeframe can also depend on the type of verification being completed and the provider’s internal review process.
If your verification has been pending longer than the timeframe given by the financial service you’re using, check your email and in-app notifications for requests for more information. If there are no updates, contact its support team to find out whether you need to take any further action.
KYC and identity verification on Grey
The information above applies generally to KYC and identity verification across financial platforms. If you’re trying to verify your Grey account specifically, the process and requirements are more defined.
On Grey, KYC begins with the information you provide when setting up your account. This includes personal information used to establish and verify your profile.
Identity verification is a specific step within this wider KYC process. Every Grey user completing verification is required to provide a valid government-issued identity document and complete a short video of their face.
Depending on the information required during your account setup, you may also need to provide other details or supporting documents as part of the wider KYC process.
How identity verification works on Grey
When you reach the identity verification stage, Grey asks you to provide a photo of an accepted, valid government-issued ID and complete a short video of your face.
The identity document you can use depends on your country of residence. Accepted documents can include a passport, national ID, driving licence, resident card or other supported government-issued identification.
Your document needs to be valid and clearly legible. You should submit a photo of the original document rather than a scan, photocopy, screenshot or edited version.
Make sure all the required parts of your ID are visible and that the information on it matches the information on your Grey account.
For the video verification, your face needs to match the person shown on the identity document. Complete the recording in a well-lit environment and make sure your face is clearly visible.
Why your Grey identity verification might fail
If you’re specifically having trouble completing identity verification on Grey, check for these common issues:
- Your legal name doesn't match the name on your ID.
- Your date of birth is incorrect.
- Your identity document has expired or is close to expiry.
- The document is blurry or important information isn’t visible.
- You submitted a screenshot, photocopy or altered version instead of a photo of the original document.
- The document type or issuing country you selected doesn’t match the document you uploaded.
- Your face isn’t clearly visible in the selfie video.
- Someone else appears in the selfie video.
- The person completing the selfie video doesn’t match the person on the ID.
- You’re trying to verify more than one Grey account.
- You’re using a VPN or another service that changes your IP address during verification.
If you’re having trouble with another part of Grey’s KYC process, the issue may not be related to identity verification at all. Check the message shown in the app to understand which information or document needs attention.
What to do if your Grey verification fails
Start by checking the reason provided during the verification process.
If the problem is with your identity document, make sure you’re using an accepted document for your country and that the document is valid, original and clearly visible.
Check that the personal information on your Grey account, particularly your legal name and date of birth, matches your identification.
If the problem involves your selfie video, complete it again in a well-lit environment with only your face visible and follow the instructions provided during the verification process.
You should also turn off any VPN or service that changes your IP address before trying again.
If you’ve checked these requirements and still can’t complete your verification, contact Grey Support through the in-app chat for help with your specific case.
How long does Grey verification take?
Grey identity verification is usually reviewed within a few minutes, although it can take up to 24 hours.
Once the review is complete, you’ll receive confirmation of your verification status.
If your verification has been pending longer than expected, check your email and Grey account for any requests for additional information. You can also contact Grey Support if you need help understanding the status of your verification.
If you’re opening your first Grey account, our guide on why KYC is required and how to do it easily explains the process and what you can expect when verifying your account.
Frequently asked questions
What is the difference between KYC and identity verification?
KYC is the broader process a financial company uses to identify and verify its customers and meet its regulatory obligations.
Identity verification is one part of KYC. It focuses specifically on confirming that you are the person you claim to be, typically using an identity document and a selfie, video or another identity check.
Other information and checks may also be required as part of KYC, depending on the financial provider.
What happens if I don't complete KYC?
This depends on the provider. Regulated financial services commonly require customers to complete KYC before they can access some or all of their services.
If you’re using Grey, you need to complete the required account verification before you can start using the services that require a verified account.
Why do legitimate customers fail identity verification?
Identity verification can fail because the system can’t clearly read an ID, the information provided doesn’t match the document or a selfie or video can’t be verified successfully.
Technical problems during the verification process can also cause an attempt to fail.
Can I use my account without completing KYC?
This depends on the financial provider. You may be able to create an account before completing KYC, but access to financial services can remain restricted until the required verification is complete.
For Grey, you need to complete your account verification before you can make transactions and access the services available to verified customers.
Is my KYC information deleted after verification?
Financial providers may be required to retain KYC and verification records to comply with applicable laws and regulations. How long information is retained depends on the provider, its policies and the regulatory requirements that apply to it.
Check the financial provider’s privacy policy if you want more information about how your personal and verification data is handled.
How many times can I retry identity verification?
This varies between financial providers, so there isn’t a universal number of attempts.
If your verification keeps failing, avoid repeatedly submitting the same information without understanding the problem. Check the error message and the provider’s verification guidance first. If you still can’t complete the process, contact customer support.
Grey users who continue to have trouble with verification should contact Grey Support through the in-app chat for assistance with their specific case.
Can I complete KYC using a digital copy of my ID?
This depends on the provider and the type of identification it accepts.
If you’re completing identity verification on Grey, you should provide a photo of your original valid identity document. Scans, photocopies, screenshots and edited or altered documents are not accepted.
Complete your verification and start using Grey
KYC covers more than uploading an ID. It starts with the information you provide about yourself and can include different checks that help a financial provider confirm who its customers are.
Identity verification is one important part of that process. Paying attention to the information on your profile, the validity and quality of your ID and the instructions for your selfie or video verification can help you avoid common problems.
And remember that verification requirements aren’t identical across financial platforms. If you’re using another provider, always follow its own KYC and identity verification guidance.
If you’re verifying a Grey account, make sure your personal information is accurate, use an accepted and valid identity document, complete your selfie video as instructed and check any message you receive if something needs attention.
Once you’re ready, open a Grey account and complete your verification to access your available foreign currency accounts and international money services.
Open a Grey account and get verified today
A failed KYC check can be frustrating, but it doesn't usually mean you've reached the end of the process. In most cases, the issue comes down to something that can be corrected, such as unclear photos, information that doesn't match your documents, or an unsupported form of identification.
Taking a few minutes to review your application before submitting it again can save you time and help you avoid repeated verification failures.
If you're ready to manage money across borders, open a Grey account and get verified in minutes today. With clear guidance throughout the verification process, you'll be able to access foreign currency accounts and international transfers as soon as your identity has been confirmed.
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