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Kansas Apostille Service

Expedited authentication, notary & translation

Apostille Fees

Personal and Business Documents

4-14 business days*

Federal Documents

1-2 weeks or 8-12 weeks**

+ govt fees
Order now
Personal and Business Documents

1-3 business days*

Not available for Federal Docs
+ govt fees
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Same Day
Personal and Business Documents

24 hours*

Not available for Federal Docs
+ govt fees
Order now
Discounted volume rates

Priority processing

Net 30 invoicing / Designated
account manager

**1-2 weeks for Hague Countries and 8-12 weeks for Non-Hague countries

Kansas Apostille Service

When you need to apostille documents for traveling abroad, you can either work on your own to obtain one – or work with us and let us handle the governmental red tape for you.

Authentication is a way to confirm the authenticity of the signatures and seals on a document.

There are two types of validation:

  • Have your document apostilled
  • Have your document legalized by the Embassy or Consulate

The Hague Convention of 1961 established a uniform process of confirming the authenticity of documents. Countries belonging to this convention accept with an apostille, while non-member countries only accept legalized documents that are processed through the embassy or consulate.

Don’t worry if you are unsure where to get documents apostilled or which verification you need. We know what each country requires and will have your documents properly authenticated and quickly returned to you.

Documents You May Need

Whatever document needs an apostille, we can help you. Obtaining an apostille in Kansas can be done on state-issued and federally-issued documents.

For state-issued documents, we work with the Secretary of State to obtain the apostille. Some examples of these documents are:

  • Birth or death certificate
  • Driver’s license
  • School records
  • Articles of Incorporation

For federally-issued documents, we work with the US Department of State in Washington, DC, to obtain the apostille.

Some examples of these documents are:

  • Passport
  • FBI background check
  • Social Security letter

You don’t need to worry about which office to contact; we will take care of that for you. We have been doing this since 2010 and can quickly and easily get your authentication.

Here are some tips that may help as you gather documents:

  • You will need a separate apostille for each document. You cannot use one apostille to cover all documents.
  • Vital records such as birth certificates, death certificates, and marriage licenses are not notarized. An original or certified copy is what we need for the apostille.
  • You can obtain vital records (such as your birth certificate) from the county where you were born or from VitalCheck online.
  • Notarize documents such as school records and driver’s licenses.

Please feel free to reach out to us if you have questions while gathering the required documents.

 Apostille Service
Apply online
Submit our form online and calculate an estimated cost immediately. We will also review a scan of your documents for any errors and let you know ASAP if additional steps are required.
Send us your documents
No need to make an appointment or go to a physical location. Just mail us your documents through a secure tracked shipping service (FedEx, DHL, or UPS). In some cases we may not even need the physical copy!
Receive your documents
Once completed, your apostilled/legalized documents will be shipped to you via FedEx or DHL and will arrive at your doorstep. Whether in the US or Worldwide, we’ll get your important documents to you wherever you may be.

Documents We Apostille in the USA

Personal or Family Documents
  • Marriage certificates
  • Death certificates
  • Birth certificates
  • Divorce decrees
  • Single status affidavits
  • Power of attorney
  • Wills
  • Car titles
  • Adoption dossier
  • FBI records
  • Criminal history reports
  • Any notarized document
Corporate Documents
  • Certificates of good standing
  • Certificates of incorporation
  • Certificates of origin
  • Power of attorney
  • Hiring documents
  • Company invoices
  • Other business documents
Academic Documents
  • High school
  • GED
  • College diplomas
  • Report cards
  • Other various school records

Place an order to calculate your cost or talk to our experts

We Specialize in the Apostille and Legalization Process

On your own, apostille authentication can be a time-consuming and challenging process, but working with us to acquire your Kansas apostille is quite simple.

  • Fill out our Order Form You will tell us what documents each need an apostille and what is your destination country. At this time, you can also tell us if you need certified translation services.
  • Upload or mail us your original documents or a certified copy.
  • We will review all paperwork for FREE and let you know of any missing or wrong information.
  • Once everything is ready, we will send you a payment invoice with a timeline for completion.

That’s it!

You can relax knowing we will take care of everything for you. Your documents, the attached apostille or embassy legalization, and certified translation will be quickly returned to you – making you ready to go.

We can work with you to apostille your US document, even if you are out of the country. We will mail you the original paperwork and the apostille via FedEx or DHL service.

We Go Further for You

We do more than simply apostille documents. We believe that you deserve more. More than the bare minimum to obtain an apostille or embassy legalization. In fact, we take it 3 steps further.

  1. Free Review

Before submitting your authentication paperwork, we carefully evaluate your documents for discrepancies, which could delay or even reject your apostille request, and will notify you if we find an area that may cause trouble. Once all the paperwork is done to specifications, we submit your documents to the correct office of authentications or the embassy.

  1. Translation

Your documents and apostille will often need to be translated into the official language of your destination country. We offer translation services in over 250 languages; we can have all papers professionally authenticated, translated, and quickly returned to you. This saves you the time and hassle of finding another company to translate the documents and the apostille.

  1. Satisfaction Guarantee

Our Kansas apostille process is simple, stress-free, and will exceed your expectations; we guarantee it. We are dedicated to 100% customer service. When you choose One Source Process for your Kansas apostille needs, you can trust that we will provide you with the highest level of service. We guarantee that we will process your documents accurately and efficiently and always keep you informed of your order status.

Did you know…
We offer expedited and, in some instances, same-day apostille service.

Do you need an apostille on documents issued in different states?

We are able to process multiple documents, simultaneously, in all 50 states and territories. Check out our apostille services in Texas, our apostille services in Los Angeles and our apostille services in Talahassee. You can also view our services in other states and cities here.

Embassy Legalization Services
documents verified for use in another country

Let’s Work Together

Our Kansas apostille process is simple, stress-free, and will exceed your expectations. If you are unsure what you need, please Contact Us, and we can point you in the right direction. Once you have the necessary documents, you are ready to place the apostille order and get started.

Our team provides apostille services for personal and business documents. No matter what type of document you need authenticating, we have the expertise to get the job done.

Please contact us at our toll-free number 1-800-668-5448
Monday-Friday 9am – 6pm EST and
Saturday – Sunday 9am – 4pm EST
Or email us at

We look forward to working with you.

Testimonials from real clients

Don Pelletier
Broker & Real Estate Consultant
I highly recommend One Source Process for all of your document legalization needs. I will recommend them to my colleagues, friends, and incoming employees for overseas employment. They tackled two complex problems for me with ease. They communicated well and addressed all my concerns in a prompt manner through email and phone calls. If you ever need document legalization services, call no one else, I won’t.
The Don Pelletier Group, Inc
Holly Webb
Personal Assistant
We have used a few different process servers and no one has provided the level of customer service that One Source Process has. They are very reliable and they communicate every step of the way. Alex and Brandon have been a huge help and they always take their time to understand our needs. We look forward to working with One Source Process for a long time
Schoppl Law
Bryan Cosgrove
Personal Assistant
Professional and efficient - Having not been through the Apostille Service previously, we were guided and taught what we were doing by extremely professional and courteous individuals. We couldn't be more pleased at the efficiency and the speed at which they were able to get the job done. The final product was accepted by the bank and the beneficiaries of the estate received their funds, everyone was happy. Thank you, One Source Process, Inc.
The Law Offices Of George Castrataro

Common questions about Apostille and Legalization

What is an Apostille ?
What Documents you can Apostille?
Can you apostille photocopies of my documents?
What is your refund policy?

Ask us anything!

Our CEO Brandon Yoshimura and Director of Operations Danny Koo.

Ask us anything!

    CEO Brandon Yoshimura (left) and Director of Operations Danny Koo (right) outside of our office in Washington, DC.