action sendgrid_get_whitelabel_domains { label: "List all authenticated domains" description: "**This endpoint allows you to retrieve a list of all domains you have authenticated.**" provider: sendgrid method: GET path: "/whitelabel/domains" encoding: json input: { type: "object" properties: { domain: { type: "string" } exclude_subusers: { type: "boolean" } limit: { type: "integer" } offset: { type: "integer" } username: { type: "string" } } additionalProperties: false } output: { type: "array" items: { type: "object" } } }