Using client v9.1.1
client.crm.associations.v4.schema.definitionsApi.create('contact', 'company', {
name: 'MyName',
label: 'MyLabel'
})
Using client v9.1.1
client.crm.associations.v4.schema.definitionsApi.create('contact', 'company', {
name: 'MyName',
label: 'MyLabel'
})