The IMVO is the National Medicines Verification Organisation in Ireland. As their website explains they run the verification process for Ireland as part of the overall EU-wide structure.
Wholesalers and pharmacies registered in Ireland (only) are eligible to register with the IMVO and obtain credentials to allow them to fulfill their FMD obligations.
For registered users, the administration portal is at this admin link.
Once your organisation is registered, we have written a short guide on how to obtain your location’s credentials which can be obtained (as a PDF) at this Credentials link: GettingYourClientIDandSecret