Dealer data access

What is a data broker or certified data access provider in automotive retail?

A company that moves data between the dealership's systems and third parties, usually with the DMS provider's authorisation. It exists because most third-party products need DMS data and most DMS providers control that access. The commercial questions are who authorises the connection, who pays for it, what fields are included and whether the dealer can change providers.

Direct answerSeptember 1, 2026 reviewedNeutral evaluation
01

Authorisation and dealer consent

Establish who has to approve the connection and what the dealership is signing. The dealer is granting access to its own customer records, so the consent should be explicit and revocable.

02

Scope the fields

Ask which objects and fields move, in which direction and how often. 'DMS data' is not a scope statement, and over-broad access is both a cost and a risk.

03

Know the fee structure

Per rooftop, per connection, per record or per month, and billed to whom. Confirm what happens when volume changes.

04

Check portability

If you change the third-party product or the access provider, establish what has to be re-scoped and re-paid. Connections that must be rebuilt from scratch are a switching cost.

Decision checklist

What to verify

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Establish who authorises the connection and what you are signing

Scope the objects and fields, not 'DMS data'

Confirm the fee unit and who is billed

Check what has to be rebuilt if you change providers

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