4Keys Locksmith
Written by NASTF VSP authorized technicians

NASTF VSP Explained

The industry credential that opens manufacturer key data to a locksmith. Without it, the locksmith is guessing and your immobilizer is at risk. Here is what it is, who issues it, and how to verify it.

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NASTF VSP (Vehicle Security Professional) is the credential that opens manufacturer security data to automotive locksmiths.

Issued by the National Automotive Service Task Force, a non-profit formed in 2000 by automakers and aftermarket tool suppliers, it lets a locksmith program keys, retrieve immobilizer codes and order theft-related parts through the manufacturers themselves. Applicants document their business, licensing and insurance, NASTF describes its VSPs as background-checked, and the account runs on a two-year term.

Why NASTF VSP Exists

Once a key carries a transponder chip, the engine only runs when the immobilizer recognizes that chip, so a new key needs security data the automaker holds. The open question was who outside the dealer could receive it without handing the same data to car thieves.

NASTF, the National Automotive Service Task Force, is the answer the industry built: a 501(c)(6) non-profit set up in 2000 by automakers together with aftermarket equipment and tool suppliers. NASTF does not hand out codes or program keys. It issues the credential, and the security information then comes directly from each manufacturer.

The Vehicle Security Professional registry is that credential for locksmiths. Stellantis, for one, keeps the key-programming PIN of every 2014-or-later Chrysler, Dodge, Jeep and Ram behind its portal and hands it out per VIN to VSP holders alone, and Mercedes-Benz lets VSPs order DAS4 keys already programmed. The dealer is no longer the only door, but the door only opens for a documented, screened professional.

What VSP Covers

What VSP Authorization Actually Covers

OEM Security Codes

Key codes, PINs and immobilizer codes that the manufacturer releases for one specific VIN.

Key Programming and Resets

Programming keys and performing immobilizer resets on vehicles whose makers release that data only to a credentialed professional.

Theft-Related Parts

Ordering security parts by VIN, such as a key that arrives pre-programmed from the manufacturer through a dealer.

Manufacturer Channel

Programming through the manufacturer channel is the same procedure the dealer runs.

Across the U.S. and Canada

NASTF registers businesses in both countries. Without the credential, a locksmith has no route into that manufacturer channel.

NOT Included

Older pre-immobilizer vehicles, simple mechanical locks, and most house/business locksmith work do not require VSP. The credential is automotive-specific.
Verification Process

How to Verify a Locksmith Is NASTF VSP Authorized

Three steps. Do not skip any of them on a high-value vehicle.

  1. 1

    Ask for the VSP authorization number

    A real VSP-authorized locksmith provides it on request without hesitation. They are proud of the credential. If the dispatcher or technician hedges, refuses, or says "we have something equivalent", they are not authorized.

  2. 2

    Verify the number at vettedcarkeypros.com

    This is the official NASTF lookup portal. Search by name or credential number. If the locksmith does not appear there with active status, they are not currently authorized regardless of what they claim.

  3. 3

    Confirm the business name matches

    VSP is issued to individuals but travels with the business they work for. Verify the locksmith's business name (4Keys Locksmith for us) matches the authorized record. Mismatch is a red flag.

4Keys Locksmith VSP verification

Verify our authorization at vettedcarkeypros.com. We provide our specific credential number on request. Call (786) 400-1904 (Florida) or (404) 800-1658 (Georgia).

Without VSP

What Happens When a Non-VSP Locksmith Tries to Program a Modern Car Key

Three ways a key job goes wrong without manufacturer access, all expensive, and each one avoidable by asking for the VSP number before anyone touches the car.

Outcome 1: The key never works

The locksmith cuts a blank that physically fits the door and ignition, but cannot pair it with the immobilizer because they have no OEM access. You pay $200 to $500, drive away, and the car will not start. The "locksmith" is unreachable. You end up calling a real VSP-authorized tech or the dealer to start over. And pay twice.
Real cost: $200 to $500 wasted, then the job paid for a second time

Outcome 2: The immobilizer is damaged

The locksmith uses bypass tools and gray-market software. The car starts. But the immobilizer module has been written to with non-OEM data. The vehicle now throws warning lights and the second key (if you have one) stops working. Replacement of the BMW FEM/BDC, Mercedes EIS, or Range Rover BCM costs $1,500 to $4,000.
Real cost: $1,500 to $4,000 in module replacement, plus tow fees

Outcome 3: A key nobody stands behind

The key starts the car, but it was programmed outside the manufacturer channel, so it is not covered by anything the manufacturer stands behind. If it acts up later, the fix starts from zero with someone else.
Real cost: Variable. A second visit, from scratch

FAQ - NASTF VSP FAQ

Got questions? We have answers. If you don't see your question below, call us anytime - we're available 24/7.

NASTF stands for the National Automotive Service Task Force, a 501(c)(6) non-profit established in 2000 as a joint effort between automakers and aftermarket equipment and tool suppliers. VSP stands for Vehicle Security Professional, the NASTF credential for locksmiths and repair shops that handle vehicle security work. A VSP has been screened and background-checked, and can program keys, retrieve immobilizer codes and order theft-related parts through the manufacturers.
Because the automakers decide who receives their security data, and NASTF is the credential they check. NASTF itself hands out no codes and programs no keys: it vouches for the professional, and the key code, PIN or pre-programmed key then comes straight from the manufacturer for that VIN. On a car whose maker releases that data only to a credentialed professional, a locksmith without VSP has no route to it.
Three steps: (1) ask the locksmith for their VSP authorization number. Legitimate authorized professionals provide it on request without hesitation. (2) Verify the credential at vettedcarkeypros.com, NASTF's own locator, or by calling NASTF directly. (3) Check that the locksmith's business name matches the credential. VSP is issued to individuals, but it travels with the business they work for. If the locksmith hedges, refuses, or provides a number that does not match on verification, walk away.
Three possible outcomes, all bad. (1) The job fails outright. The immobilizer rejects the new key and the vehicle will not start, requiring a tow to a NASTF VSP authorized tech or the dealer to recover. (2) The locksmith damages the immobilizer module attempting bypass methods, leading to a $1,500 to $4,000 control module replacement. (3) The key works, but it was programmed outside the manufacturer channel, so nothing the manufacturer stands behind covers it. Verify VSP before anyone starts programming, on an everyday sedan or a European SUV alike.
No, they are separate. A locksmith license is issued wherever the law requires one to work as a locksmith. NASTF VSP is an industry credential, issued by the National Automotive Service Task Force, that opens manufacturer vehicle security data. The two meet in one place: NASTF asks VSP applicants for a locksmith license wherever the state, county or city requires one. 4Keys holds both: in Florida the company, Qorinca LLC, holds Miami-Dade County locksmith license LK-094576, and the team works under NASTF VSP authorization.
By documenting the business and the person behind it. NASTF's application checklist asks for a U.S. Federal Employer Identification Number, the business license, a driver's license, a locksmith license wherever the state, county or city requires one, and a liability policy of at least $1 million aggregate for a primary account; technicians added under a business need a $100,000 employee dishonesty or surety bond. NASTF describes its VSPs as background-checked and screened. The barrier exists to keep manufacturer security data out of the hands of car thieves.
Yes. NASTF sells a VSP primary account for a two-year term, and an account that is not renewed expires; NASTF publishes a separate procedure for bringing an expired account back. Check the current status at vettedcarkeypros.com. If a locksmith mentions "I had VSP last year" without confirming current status, treat it as expired.
It is set make by make, and sometimes year by year. Some documented cases: on Stellantis vehicles from 2014 on, the PIN a key programmer needs is sold per VIN to credential holders; Mercedes-Benz lets VSPs order DAS4 keys pre-programmed through a dealer; Kia releases key and PIN codes once the NASTF VSP paperwork is documented; Audi opens its online immobilizer adaptation to VSPs; the 2013 Nissan Altima and Pathfinder need a 20-digit code that comes from the dealer or through NASTF. For any other car, ask the locksmith which of these channels your model year goes through before you book.
Yes, and beyond. NASTF registers businesses in the United States and in Canada: the application asks for a U.S. federal taxpayer identification number or a Canadian Business Number. The credential does not change at a state line, so a VSP in Miami works through the same manufacturer channels as one in Atlanta, Los Angeles or New York. What each state adds on top is its own locksmith licensing rule.
Unfortunately yes. Some unethical operators present forged VSP certificates or claim "NASTF certified" without holding actual authorization. The defense is verification at the source: vettedcarkeypros.com is the locator NASTF runs for drivers. If the locksmith's name and current authorization number do not appear there, they are not authorized regardless of what their website or business cards claim. Verify before anyone programs a key to your car.
NASTF VSP · Florida & Georgia

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4Keys Locksmith works under NASTF VSP across Miami-Dade and Metro Atlanta, on everyday makes and European brands alike. The price is quoted on the phone before the van leaves.

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