Compatibility between Meraki MX67 and third party SD-WAN

[MarkSielte]

Hi everyone,
due to a complicated customer in transition, i need to communicate my MX67 (at the moment only firewall service) with a third party SD-WAN already implemented in order to provide service continuity and then transform into SD-WAN Meraki.
Do you have a SD-WAN vendors compatibility list ?
Thanks

[ww]

https://community.meraki.com/t5/Security-SD-WAN/MX-SD-WAN-compatibility-with-other-vendors/m-p/24098...

I would add a meraki one armed hub at the existing hub and talk bgp between them. Then add  new meraki spokes