JUMP TOGetting StartedAPI Rate LimitsClient LibrariesCommon ErrorsKeysIssue Public KeygetIssue OAuth KeypostCreate Cardpost https://uat-api.synapsefi.com/v3.1/users/{user_id}/nodes/{node_id}/subnets/#Request Body KeyTypeDescriptionaccount_classstring[Required] Type of account. Set as CARDnicknamestringNickname to assign to the nodesupp_idstringAdditional ID supplied to subnet