
The registration certificate, commonly known as the gray card, is the administrative document that links a vehicle to its owner. Since the closure of physical counters in the prefecture for this type of procedure, the process must now be carried out either online or through an authorized service provider. Midas, a network of automotive centers approved by the Ministry of the Interior, offers this service in some of its franchised establishments.
Regional tax and Midas service fees: two distinct lines on the invoice
The most common confusion concerns the composition of the fee. The gray card invoice at Midas includes two separate blocks: regulatory taxes on one side, service fees from the center on the other.
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The taxes (regional tax calculated according to the fiscal power and the department, management fee, processing fee) are strictly identical regardless of the provider, whether it is Midas, the ANTS, or another authorized garage. Midas collects these amounts and then remits them to the administration. No margin is applied to this regulated part.
The second line, that of service fees, compensates the work of the center: entry into the Vehicle Registration System, verification of documents, issuance of the provisional certificate. In other words, comparing Midas’s fee with that of the ANTS amounts to comparing only this line of management fees, since the taxed base is the same everywhere.
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Motorists who wish to delve deeper into this topic will find a complete breakdown of the Midas gray card online procedures with details of each billing item.

Variable service fees depending on centers: the franchise factor
A point rarely addressed in general guides concerns the local variability of Midas management fees. The network operates on a franchise basis: each center is an independent entity that sets its own service rates, within a framework defined by the brand.
The time spent by the technician, the rent of the premises, the geographical area: these parameters influence the amount charged beyond the taxes. Two centers located in different cities can therefore display distinct service fees for the same service.
Before traveling, checking the service rate with the relevant center remains the most reliable approach. The site midas.fr publishes the list of centers offering the gray card service, allowing you to target a nearby establishment and contact them directly by phone.
Midas gray card: required documents and process at the center
The procedure at the center takes place over a short period. Midas announces that the processing of the change of ownership takes only a few minutes, thanks to the direct connection to the Vehicle Registration System (SIV) managed by the ANTS.
The documents required for a change of ownership on a used vehicle are governed by national regulations. Here is the usual list:
- The old gray card crossed out, dated and signed by the seller, with the mention “sold on” followed by the date and time of the transfer
- The Cerfa form for registration application and the transfer certificate completed by both parties
- A proof of residence less than six months old, a valid identification document, and, depending on the age of the vehicle, a valid technical inspection
Once the entry is completed, the center issues a provisional registration certificate allowing circulation for one month. The final gray card is then sent to the owner’s home in the following days, by secure mail.
The old gray card must be kept for five years after the transaction, in accordance with regulations.
Update of Midas general sales conditions in 2026
The online general sales conditions of the Midas network were updated on March 20, 2026. This revision more precisely regulates the services performed remotely, including the procedures related to the gray card when initiated via the website before a visit to the center.
The changes concern payment methods, single billing, and the distribution of responsibilities between the midas.fr site and the franchised centers. For customers, this means a more readable contractual framework when an order is initiated online and then finalized in person.

Single billing and dedicated contact
The principle claimed by Midas is based on a single invoice combining taxes and service fees, sent by a single contact person. This approach prevents the customer from juggling between a tax payment on the ANTS site and a separate payment for the service.
This consolidation simplifies accounting tracking, especially for professionals who register multiple vehicles per year and need consolidated receipts.
Gray card and vehicle maintenance: the logic of a single visit at Midas
Midas’s positioning stands out from 100% online platforms by the possibility of combining the gray card procedure with other automotive services during the same visit: maintenance, license plate change, pre-technical inspection diagnosis.
For a recently purchased used vehicle, combining the change of ownership with the installation of new plates and a mechanical check in a single appointment represents a concrete time-saving. Midas offers the creation and installation of aluminum plates compliant with regulations, available in stock for the local department or within a short timeframe for a specific department.
This operation is aimed at motorists who prefer a physical contact person to a fully digital process, while benefiting from direct access to the SIV comparable to that of any authorized operator. The regulatory part of the invoice remains identical to that of the ANTS, with only the support service at the center constituting the additional cost to be evaluated.