Start Your Microchip Registration

Enter Microchip Number
Note: Microchips do not contain the letters I or O but may contain numbers One or Zero instead. Enter only microchip numbers and letters with no asterisk * commas, words, spaces or hyphens-
Don't have a Microchip?
Need Help? Call Us at 734-600-3463

Keep Them Safe at Home with a Lifetime Microchip Registration

Registering your pet's microchip links (YOU), the pet parent, to your pet and ensures that you can be contacted immediately once your lost pet is found. Once registered, you will be provided with live 24/7 support and you can update your pet's registration at any time via your secure online account.

Petkey Registers Any Brand of Microchip

  • AVID ™
  • AKC CAR/EID/Reunite ™
  • Digital Angel ®
  • Home Again ®
  • ResQ ®
  • Peeva ©
  • Schering Plough ™
  • 24 PET WATCH ™
  • Lifechip ®
  • Banfield ® Trupaws ®
  • Found Animals ©
  • Crystal Tag ™
  • Datamars ™
  • Trovan ®
  • Destron Fearing ™
  • PetLink ™
  • Chip Furkeeps ®

Enroll Any Brand of Microchip

Lifetime Registration with No Renewal, Transfer, or Update Fees!
Our lifetime microchip registration will never require any annual fee, renewal fee or fee to update your account. petkey can host your pet's microchip registration so that it is accessible via the Universal Pet Microchip Lookup Tool. If your pet's current microchip registration provider requires an annual fee, now is the time to register your pet with petkey and never pay another fee to renew or update your pet's registration. Registering is easy and can be done online, over the phone 734-600-3463, or by mail with any brand or frequency of microchip.

Not sure of your pet's ID or microchip registration status?

Check Microchip Status | Frequently Asked Questions

How Does Pet Microchipping Work?

Dog and cat microchipping is a simple procedure that can be performed at your veterinarian's office. Pet microchips are very small, roughly the size of a grain of rice and are inserted just beneath your pet's skin between their shoulder blades. Inserting the microchip is quick and safe similar to a routine shot.

A pet microchip uses a radio frequency known as RFID to transmit the ID number stored on the microchip to the scanning device that reads the pet's unique number and displays it. The facility that scans your pet can then enter the microchip number into the Universal Pet Microchip Lookup tool online at to determine if your pet is registered and they will contact us directly so we can reunite you with your pet.

It is important to register this unique microchip number with your contact information so that you can be reached immediately 24 hours a day if your pet is lost or found. If you are not sure if your pet's microchip is registered please call 734-600-3463.

Why is Petkey the best option?

Traditional Microchip petkey ™ Protection
Live Phone Support NO YES
Automatically generated lost pet poster NO YES
Lost Pet Alert Sent out to All Members in a 25 Mile radius of where the pet was last seen NO YES
Leads and sightings tracked and sent to pet owner NO YES
Free Lost & Found Pet Online Classified Postings NO YES
Free memberships to receive lost/found pet notifications NO YES
Works with un-microchipped pets NO YES
North American Registration Database Yes YES
Emergency call center that cross references all major registries NO YES
Personal online account access LIMITED YES
Works with any type of pet NO YES
Behavior and Training Support NO YES
Free Account Updates NO YES
Secure and private personal account information. NO YES
Picture ID of pet SOME YES

Petkey is a Participating Pet Recovery Service Registry for the AAHA Universal Pet Microchip Lookup Tool.

AAHA provides an internet-based application that enables veterinarians, humane organizations, pet owners or other persons to search various Pet Recovery Service Registries and identify those registries on which a particular microchip is registered. AAHA is not affiliated or involved with any specific microchip registry and has no relationship, financial or otherwise, with this Participating Pet Recovery Service Registry ("helpmefindMYPET", a petkey ™ partner). This Registry has given AAHA permission to search the Registry's database in order to assist pet owners in being reunited with their pets. AAHA does not maintain a database of microchips of its own. It only links to registries such as this one. The AAHA Universal Microchip Lookup Tool only searches the databases of companies that elect to participate in the program.

Petkey Lost Pet Protection Benefits

Our recovery specialists are available 24 hours a day, 7 days a week to help you in the event your pet is missing. Call us at 734-600-3463.

Additional Benefits

  • Lifetime Microchip Registration
  • First mass Alert service for pets in the US established in 2004.
  • Alerts sent within a 25 mile radius to shelters, rescues, veterinarians, municipalities, groomers, breeders, retailers, trainers, and members within the geographical region of where the pet was last seen.
  • North American coverage.
  • Secure account access online.
  • Free Account Updates.