How do I verify a contractor license in Kansas?

You can search the official Kansas board portal by hand, or call TradesAPI's GET /verify endpoint with the state, license number, and trade to get back a normalized result — valid/invalid, status, expiration, and any disciplinary actions — in one request.

What contractor trades does Kansas license?

TradesAPI covers these Kansas trade types today: Architect, Engineer.

Is Kansas contractor license data free to check?

The Kansas board's public portal is free to search manually. TradesAPI adds a single normalized API across all 50 states plus DC — every new API key includes 50 free verifications.

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Kansas · contractor license lookup

How to verify a contractor license in Kansas

Check any Kansas contractor license — status, expiration, and disciplinary history — through one normalized API, or look it up by hand on the state board portal.

Kansas coverage: Operational · live status

What you can verify

Data source: Live portal scrape (KLVP)

Coverage: All KLVP-administered boards (multi-board: pharmacy, insurance, real estate, healing arts, etc.; KS doesn't license trades at state level)

Trade types

ArchitectEngineer

One call. The whole picture.

The /verify response is identical in shape across every state, so your integration code never changes per jurisdiction:

GET /verify?state=KS&license=SAMPLE-12345&trade=architect

{
  "valid": true,
  "name": "SAMPLE CONTRACTING LLC",
  "license_number": "SAMPLE-12345",
  "trade": "architect",
  "expiration": "05/12/2027",
  "status": "Active",
  "state": "KS",
  "disciplinary_actions": [],
  "source_url": "https://licensing.ks.gov/Verification_KBTP_213/",
  "cached": false,
  "checked_at": "2026-06-22T05:14:00Z"
}

Example response showing the normalized schema. Wire it up against deterministic fixtures in the sandbox — no credit cost.

Verify Kansas licenses programmatically

# Verify a Kansas contractor license with one API call
curl -H "X-API-Key: YOUR_KEY" \
  "https://www.tradesapi.com/verify?state=KS&license=SAMPLE-12345&trade=architect"

The official Kansas board portal is at https://licensing.ks.gov/Verification_KBTP_213/ — free to search by hand. TradesAPI wraps it (and every other state) in one API so you don't maintain 51 different scrapers.

Start verifying in minutes

Every new API key includes 50 free verifications across all 50 states + DC, plus hosted MCP access for Claude, Cursor, and any MCP-speaking agent. No credit card to start.

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Frequently asked questions

How do I verify a contractor license in Kansas?: You can search the official Kansas board portal by hand, or call TradesAPI's GET /verify endpoint with the state, license number, and trade to get back a normalized result — valid/invalid, status, expiration, and any disciplinary actions — in one request.
What contractor trades does Kansas license?: TradesAPI covers these Kansas trade types today: Architect, Engineer.
Is Kansas contractor license data free to check?: The Kansas board's public portal is free to search manually. TradesAPI adds a single normalized API across all 50 states plus DC — every new API key includes 50 free verifications.