K Credentials, sealed

Your professional self, sealed and shareable.

One beautiful home for your profile, licenses, and certifications — verified against the issuing source and reachable through a single branded QR code for your email signature, social profiles, and business cards.

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MO

Dr. Maya R. Okafor

Family Medicine · Austin, TX

License activeNPI foundBoard certified
Medical LicenseTX · MD
Board CertificationABFM

Scan to verify

kredmark.com/u/maya

Sample profile

Three steps to a sealed profile

1

Claim your mark

Sign in with a passkey and build your profile — name, contact, photo, social links.

2

Add your credentials

Upload a license photo or import a Credly / Open Badge. We verify it against the issuing source and link the official registry.

3

Share the seal

Get a branded QR code for your email signature, social profiles, and business cards. One scan opens your verified profile.

45live connectors & counting

Verified against the source itself

When a credential here is checked, we query the issuing body directly — not a self-reported claim. This list is live and growing every week.

169+
credential types covered
45
licensing-body connectors
50 / 50
states & growing
8
national & federal registries

CMS — NPI Registry (NPPES)

Federal · U.S.

Real-time API

  • Physicians
  • Nurses & Nurse Practitioners
  • Dentists
  • Physician Assistants
  • All NPI healthcare providers

FINRA BrokerCheck

Federal · US

Real-time API

  • Registered Representatives (brokers)
  • Investment Advisers
  • Securities professionals (by CRD #)

NASBA CPAverify

National · US (all state boards)

Real-time API

  • Certified Public Accountants (CPA)

USPTO — Office of Enrollment & Discipline

Federal · US

Ingested roster

Roster updated today · refreshes daily

  • Registered Patent Attorneys
  • Registered Patent Agents
  • Patent practitioners (by USPTO registration #)

CFP Board

National · US

Real-time API

  • Certified Financial Planner (CFP®)

NABCEP

National

Real-time API

  • PV Installation Professional
  • PV System Inspector
  • PV Technical Sales
  • PV Design / Commissioning Specialists
  • Solar Heating Professionals

NAESA International

National

Real-time API

  • Qualified Elevator Inspector (QEI)

Open Badges & Credly

Open standard

Open Badges

  • CompTIA, AWS, Cisco, Google
  • NCCER trade credentials
  • Any 1EdTech / Open Badges 3.0 issuer

Alabama Board of Physical Therapy

Alabama

Real-time API

  • Physical Therapists
  • Physical Therapist Assistants

Alaska CBPL

Alaska

Official lookup

  • All CBPL professions (53 programs)

Arizona Board of Technical Registration

Arizona

Real-time API

  • Professional Engineers (all branches)
  • Architects
  • Land Surveyors
  • Geologists
  • Landscape Architects
  • Home Inspectors

Arkansas Board of Examiners in Counseling & MFT

Arkansas

Real-time API

  • Licensed Professional Counselors
  • Licensed Associate Counselors
  • Marriage & Family Therapists

California DCA

California

Official lookup

  • All DCA boards (nurses, contractors, cosmetology, …)

Colorado DORA

Colorado

Real-time API

  • Registered Nurses
  • Licensed Practical Nurses
  • Certified Nurse Aides
  • Physicians
  • Pharmacists
  • Professional Engineers
  • Certified Public Accountants
  • Cosmetologists & Nail Technicians
  • Journeyman & Master Electricians
  • Massage Therapists
  • Licensed Professional Counselors
  • Real Estate Brokers & Mortgage Loan Originators
  • + all DORA professions

Connecticut Dept. of Consumer Protection

Connecticut

Real-time API

  • Registered & Practical Nurses
  • Physicians / Surgeons
  • Home Improvement Contractors
  • Real Estate Salespersons
  • Emergency Medical Technicians
  • Hairdressers & Cosmeticians
  • Pharmacy Technicians
  • Electricians (Apprentice → Contractor)
  • + all CT eLicense credentials

Delaware Division of Professional Regulation

Delaware

Real-time API

  • Registered Nurses
  • Physicians (M.D.)
  • Pharmacists
  • Physical Therapists
  • Certified Public Accountants
  • Licensed Architects
  • Cosmetologists
  • Journeyperson & Apprentice Electricians
  • Real Estate Salespersons
  • + all DPR professions

Florida Dept. of Business & Professional Regulation

Florida

Ingested roster

Roster updated 6 days ago · refreshes weekly

  • Construction Contractors (GC, building, roofing, …)
  • Electrical & Alarm Contractors
  • Cosmetologists & Barbers
  • Real Estate Brokers & Sales Associates
  • Architects, Engineers & Landscape Architects
  • Home Inspectors & Mold Assessors
  • + all DBPR boards (15)

Georgia Secretary of State (GOALS)

Georgia

Official lookup

  • All GA professional licensing boards

Hawaii DCCA PVL

Hawaii

Official lookup

  • All PVL boards

Idaho DOPL

Idaho

Official lookup

  • All DOPL boards (~50)

Illinois Dept. of Financial & Professional Regulation (IDFPR)

Illinois

Real-time API

  • Registered & Practical Nurses
  • Physicians & Surgeons
  • Pharmacists
  • Professional Engineers
  • Certified Public Accountants
  • Architects
  • Dentists
  • Cosmetologists & Barbers
  • Real Estate Brokers & Salespersons
  • Acupuncturists
  • + all IDFPR professions

Indiana Professional Licensing Agency

Indiana

Official lookup

  • All PLA boards

Iowa Professional Licensing

Iowa

Official lookup

  • Health professions + DIAL licensing

Kansas Behavioral Sciences Regulatory Board

Kansas

Real-time API

  • Licensed Clinical Social Workers (LSCSW/LMSW)
  • Licensed Professional Counselors (LPC/LCPC)
  • Marriage & Family Therapists
  • Addiction Counselors
  • Psychologists
  • Behavior Analysts

Kentucky Office of Professions & Licensure

Kentucky

Real-time API

  • Psychologists & Counselors
  • Real Estate & Appraisers
  • Veterinarians
  • Massage Therapists
  • Occupational & Speech Therapists
  • Home Inspectors & Auctioneers
  • Chiropractors, Podiatrists & Dietitians
  • + all 29 OPL/DPL boards

Louisiana State Board of CPAs

Louisiana

Real-time API

  • Certified Public Accountants
  • CPA Firms

Maine PFR (ALMSOnline)

Maine

Official lookup

  • All Maine licensing boards

Maryland Labor — Occupational & Professional Licensing

Maryland

Official lookup

  • DOPL boards + independent health boards

Massachusetts Division of Occupational Licensure

Massachusetts

Real-time API

  • Construction Supervisors
  • Hoisting Engineers
  • Electricians
  • Plumbers & Gas Fitters
  • Cosmetologists & Barbers
  • Home Improvement Contractors
  • Real Estate Brokers & Salespersons
  • + all DOL boards

Michigan LARA

Michigan

Official lookup

  • All BPL occupational + health professions

Minnesota Dept. of Labor & Industry

Minnesota

Ingested roster

Roster updated 6 days ago · refreshes weekly

  • Residential Contractors & Remodelers
  • Electricians
  • Plumbers
  • Boiler & High-Pressure Piping
  • Elevator Constructors

Mississippi Board of Veterinary Medicine

Mississippi

Real-time API

  • Veterinarians
  • Certified Veterinary Technicians

Missouri Dept. of Health & Senior Services

Missouri

Real-time API

  • Onsite Wastewater System Inspectors

Montana DLI Business Standards

Montana

Official lookup

  • All BSD boards

Nebraska DHHS Licensure

Nebraska

Official lookup

  • DHHS health professions

Nevada State Board of Medical Examiners

Nevada

Real-time API

  • Physicians (MD)
  • Physician Assistants
  • Anesthesiologist Assistants
  • Perfusionists
  • Respiratory Therapists

New Hampshire OPLC

New Hampshire

Official lookup

  • All OPLC boards

New Jersey Division of Consumer Affairs

New Jersey

Real-time API

  • Professional Engineers & Land Surveyors
  • Architects
  • Certified Public Accountants
  • Registered & Practical Nurses
  • Physicians & Surgeons
  • Dentists
  • Pharmacists
  • Electrical Contractors
  • Master Plumbers
  • Cosmetologists
  • + all DCA boards

New Mexico Respiratory Care Board

New Mexico

Real-time API

  • Respiratory Therapists
  • Respiratory Care Practitioners

New York State Dept. of Labor

New York State

Real-time API

  • Elevator Mechanic
  • Elevator Inspector
  • Accessibility Lift Technician
  • Elevator Contractor
  • Mold Abatement Workers & Contractors
  • Home Improvement Contractor Registry

North Carolina Board of Electrolysis Examiners

North Carolina

Ingested roster

  • Licensed Electrologists

North Dakota licensing boards

North Dakota

Official lookup

  • Per-board (medicine, nursing, engineering, …)

Ohio eLicense

Ohio

Official lookup

  • All 24 Ohio boards

Oklahoma Construction Industries Board

Oklahoma

Real-time API

  • Electrical Contractors & Journeymen
  • Plumbing Contractors & Journeymen
  • Mechanical (HVAC) Contractors & Journeymen
  • Building & Home Inspectors

Oregon Construction Contractors Board

Oregon

Real-time API

  • Residential General Contractors
  • Commercial General Contractors
  • Residential & Commercial Specialty Contractors
  • Lead-Based Paint Renovators
  • Home Inspectors
  • Locksmiths
  • Home Energy Performance Contractors

Pennsylvania PALS

Pennsylvania

Real-time API

  • Registered & Practical Nurses
  • Physicians & Surgeons
  • Pharmacists
  • Certified Public Accountants
  • Professional Engineers
  • Real Estate Brokers & Salespersons
  • Cosmetologists & Barbers
  • Nursing Home Administrators
  • + all PALS boards

Rhode Island Department of Health

Rhode Island

Real-time API

  • Physicians & Physician Assistants
  • Registered & Practical Nurses
  • Pharmacists
  • Dentists & Hygienists
  • Emergency Medical Technicians
  • Physical & Occupational Therapists
  • Psychologists & Social Workers
  • + all RIDOH health professions

South Carolina LLR

South Carolina

Official lookup

  • All LLR/POL boards

South Dakota Licensing Boards

South Dakota

Ingested roster

  • Social Workers (SW/SWA/CSW)
  • Psychologists
  • Applied Behavior Analysts
  • Audiologists
  • Speech-Language Pathologists

Tennessee Commerce & Insurance / Health

Tennessee

Official lookup

  • Commerce trade boards + health professions

Texas Dept. of Licensing & Regulation

Texas

Real-time API

  • Electricians (Apprentice → Master)
  • A/C & Refrigeration Technicians
  • Cosmetologists & Barbers
  • Tow Truck Operators
  • Auctioneers
  • Water Well Drillers
  • Property Tax Appraisers
  • Behavior Analysts
  • + all TDLR programs

Texas Racing Commission

Texas

Real-time API

  • Jockeys, Trainers & Grooms
  • Racing officials & occupational licensees

Texas Real Estate Commission (TREC)

Texas

Real-time API

  • Real Estate Brokers
  • Real Estate Sales Agents
  • Real Estate Inspectors
  • Easement / Right-of-Way Agents

Utah DOPL

Utah

Official lookup

  • All 64+ DOPL professions

Vermont Division of Fire Safety

Vermont

Real-time API

  • Master & Journeyman Electricians
  • Plumbers
  • LP Gas / Propane Technicians
  • Oil Burner Technicians

Virginia DHP + DPOR

Virginia

Real-time API

Roster updated 6 days ago · refreshes weekly

  • Physicians, Nurses & Pharmacists (DHP)
  • Dentists, Counselors, PT/OT (DHP)
  • Contractors (Class A/B/C)
  • Tradesmen — Electricians, Plumbers, HVAC
  • Cosmetologists & Barbers
  • Architects, Engineers & Land Surveyors
  • + all VA DHP & DPOR boards

Washington State Dept. of Health

Washington

Real-time API

  • Registered Nurses
  • Licensed Practical Nurses
  • Physicians & Surgeons
  • Nursing Assistants
  • Emergency Medical Technicians
  • Dental Assistants
  • Pharmacy Assistants
  • Counselors
  • + all DOH health credentials

Washington State L&I

Washington

Real-time API

  • Construction Contractors
  • Electrical Contractors
  • Plumbing Contractors
  • Elevator Contractors

West Virginia Board of Dentistry

West Virginia

Real-time API

  • Dentists
  • Dental Hygienists

Wisconsin Dept. of Safety & Professional Services

Wisconsin

Real-time API

  • Registered & Advanced Practice Nurses
  • Physicians & Physician Assistants
  • Architects & Professional Engineers
  • Electricians & Contractors
  • Cosmetologists & Barbers
  • Real Estate Brokers & Salespersons
  • Accountants & Appraisers
  • + all ~200 DSPS credential types

Wyoming licensing boards

Wyoming

Official lookup

  • Per-board (GLSuite + others)

City of Chicago — Dept. of Buildings

Chicago

Real-time API

  • General Contractor
  • Mason Contractor
  • Plumbing Contractor
  • Electrical Contractor
  • Elevator Contractor

NYC Dept. of Buildings

New York City

Real-time API

  • General Contractor
  • Master Plumber
  • Electrical Contractor
  • Welder
  • Rigger
  • Hoist Machine Operator
  • Stationary Engineer
  • Elevator Agency Inspector
  • Site Safety Manager
  • Oil Burner Installer
  • Sign Hanger
  • + all DOB license types

NYC Dept. of Consumer & Worker Protection

New York City

Real-time API

  • Home Improvement Contractors & Salespersons
  • Electronics & Secondhand Dealers
  • Tow Truck Operators
  • Process Servers
  • Sidewalk Cafés & Pedicabs
  • + all DCWP business & worker licenses

New jurisdictions land continuously — elevator boards, state trades, and national registries are being added one at a time. Don’t see your licensing body yet? It’s likely next.

Verified, not self-reported

Every credential is checked against the issuing body itself — 45 live connectors give instant verification across 31 states and 8 national & federal registries (NPI, FINRA, USPTO, CPAverify, NABCEP, CFP Board, and more), covering 169+ credential types. All 50 states are covered — the rest link straight to the official registry while we add instant checks every week. A green check means the source confirmed it.

Bring the badges you’ve earned

Import your Credly and Open Badges credentials — CompTIA, AWS, Cisco, Google, NCCER and more — verified straight from the issuer. Finally, one home for everything you’ve achieved.

Private by design

Your real license numbers are archived privately. The public page shows a redacted scan — sensitive details are permanently painted out.

Verifiably yours

Link straight to the official registry — state boards, NCEES, CPAverify, the NPI registry — so anyone can confirm in one click.

Share it anywhere

Drop your branded QR code into your email signature, your LinkedIn and social profiles, business cards, and conference badges. One scan opens your verified page on any device.

Open Badges 3.0 & W3C Verifiable Credentials

We verify credentials against 1EdTech Open Badges 3.0 and the W3C Verifiable Credentials Data Model 2.0 — and issue yours as cryptographically signed VCs (did:web identity, Ed25519/ECDSA Data Integrity proofs, Bitstring Status List revocation). Import from Credly, export to LinkedIn or any compliant wallet. Never locked in a silo.

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Put your credentials where people can trust them.

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