Standard
$150
plus govt fees
Personal/Business Documents: 4-14 business days*

Order Now

Rush
$195
plus govt fees
Personal/Business Documents: 1-3 business days*

Order Now

Same day
$250
plus govt fees
Personal/Business Documents: Same Day*

Order Now

Over the past 5 years, I have worked with a good number of companies that provide apostille and notary services. One Source Process is clearly in a ‘class of their own’. They are very responsive, and timely with respect to providing the documents-and truly a pleasure to work with! There service is absolutely the very best that I have ever received! I can highly recommend them with confidence-and without reservation!”

Don Pelletier, Broker & Real Estate Consultant
‒ The Don Pelletier Group, Inc

Missouri Apostille Service

Obtaining a Missouri apostille involves the process that verifies your document is a true copy of the original.

This process is recognized and agreed upon by the countries who are members of the Hague Convention of 1961. If your destination country is not a member, then you must follow the legalization process of authenticating your documents.

Don’t worry if you are unsure if you need your documents apostilled or legalized; we know what countries require which form of authentication. We specialize in both types of authentication.

We understand that you may not be near the state offices to have your documents apostilled, and that is where we come in.

We Specialize in Missouri Apostille Service

Obtaining a Missouri apostille on your own can be challenging and time-consuming since you must work with the correct state and federal offices, and maybe even the embassy or consulate. Missing one step can cause a delay, or reject your request altogether.

But when working with us, authenticating your paperwork is easy; to begin, simply fill out our Order Form here. You will then send us your original documents (or certified copies).

That’s it!

We will take it from here. We will work with the correct state offices, federal offices, and if needed, the Embassy or Consulate.

We Offer More

Many countries require you to translate your documents and the apostilles into their native language. We can help with this too! We offer professional translation services of over 250 languages; which can be done at the time when we apostille your papers.

We offer

  • Free review of paperwork
  • Apostille services
  • Legalization services
  • Translation services
  • Expedited and same day services
  • and more…

At One Source Process, our Missouri apostille process is simple and stress-free.

Please contact us anytime at our toll-free number 1-800-668-5448
Monday-Friday 9am – 6pm EST
Saturday – Sunday 9am – 4pm EST
Or email us at info@onesourceprocess.com.

We look forward to working with you.

1. Apply online

Send us your request online and receive a quote from a specialist the same day. We will also review a scan of your documents for any errors and let you know ASAP if additional steps are required.
Apply here

2. 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!

3. Receive your documents

Once completed, your Apostilled documents will be mailed to you via FedEx or DHL and will arrive at your doorstep.
Ask about our shipping options! Whether in the US or Worldwide, we’ll get them to you wherever you may be.

Documents We Apostille

PERSONAL OR FAMILY DOCUMENTS

  • Marriage certificates
  • Death certificates
  • Birth certificates
  • Divorce decrees
  • Wills
  • Car titles
  • Adoption dossier
  • FBI records
  • Criminal history reports

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

Hague Convention Countries

  • Albania
  • Andorra
  • Antigua
  • Argentina
  • Armenia
  • Australia
  • Austria
  • Azerbaijan
  • Bahamas
  • Bahrain
  • Barbados
  • Belarus
  • Belgium
  • Belize
  • Bolivia
  • Bosnia
  • Botswana
  • Brazil
  • Brunei
  • Bulgaria
  • Burundi
  • Cape Verde
  • Chile
  • Colombia
  • Cook Islands
  • Costa Rica
  • Croatia
  • Cyprus
  • Czech Republic
  • Denmark
  • Dominica
  • Dominican Republic
  • Ecuador
  • El Salvador
  • Estonia
  • Fiji
  • Finland
  • France
  • Georgia
  • Germany
  • Greece
  • Grenada
  • Guatemala
  • Honduras
  • Hong Kong
  • Hungary
  • Iceland
  • India
  • Ireland
  • Israel
  • Italy
  • Jamaica
  • Japan
  • Kazakhstan
  • Kingdom of Netherlands
  • Korea
  • Kosovo
  • Kyrgyzstan
  • Latvia
  • Lesotho
  • Liberia
  • Liechtenstein
  • Lithuania
  • Luxembourg
  • Macau
  • Macedonia
  • Malawi
  • Malta
  • Marshall Islands
  • Mauritius
  • Mexico
  • Moldova
  • Monaco
  • Mongolia
  • Montenegro
  • Morocco
  • Namibia
  • New Zealand
  • Nicaragua
  • Niue
  • Norway
  • Oman
  • Panama
  • Paraguay
  • Peru
  • Philippines
  • Poland
  • Portugal
  • Romania
  • Russia
  • Saint Kitts and Nevis
  • Saint Lucia
  • Samoa
  • San Marino
  • Serbia
  • Seychelles
  • Slovakia
  • Slovenia
  • South Africa
  • South Korea
  • Spain
  • St. Vin & Grenadines
  • Suriname
  • Sweden
  • Switzerland
  • São Tomé and Príncipe
  • Tajikistan
  • Tonga
  • Trinidad and Tobago
  • Tunisia
  • Turkey
  • Ukraine
  • United Kingdom
  • United States
  • Uruguay
  • Uzbekistan
  • Vanuatu
  • Venezuela

Testimonials from real clients

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

Holly Webb

– Schoppl Law, P.A.

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.

Bryan Cosgrove

– The Law Offices Of George Castrataro, P.A.

One Source Process took good care of me! Their personal care and attention to detail is hard to find! I was dealing with a deadline for a visa and in dire need for help understanding the process. They made everything so easy and I met my visa deadline no problem. I am so appreciative and I recommend them to you!

Rebecca Young

– Teachbeyond