Review each integration
Install only reviewed compatible modules from a trusted publisher. Configure your own provider credentials privately and test the exact connection. Provider modules execute application code; treat them as trusted software.
For payments, verify merchant ownership, currencies, callback validation and settlement against the original invoice. Test rejection, duplicate callbacks and interrupted responses through the provider's supported test process.
Prepare hosting fulfilment
For automatic hosting, choose the intended supported connection, explicitly permit writes, validate the literal server package and review its resource limits and nameservers. Reseller creation also needs the corresponding reviewed permission/capability. Inventory proof can expire or become invalid after credential/module changes.
Do not infer VPS or dedicated-server lifecycle support from a product name or a generic API action. Unsupported types remain manual or require a separately reviewed integration.
For manual fulfilment, provision externally through your approved process, inspect the result and record the correct provider reference and confirmation. This is not a shortcut for replacing an already submitted or uncertain identity.
Prepare registrar work
Review the actual registrar account, allowed operations, domain ownership, pricing and DNS. Keep registration, renewal and transfer handling distinct. A timed-out write may have succeeded remotely; read back the original operation before retrying.
Local tests and saved connection settings cannot establish real token permissions or external acceptance for your provider account.