action ip2whois_get { label: "get" description: "Lookup WHOIS information" provider: ip2whois method: GET path: "/" encoding: json input: { type: "object" properties: { domain: { type: "string" } format: { type: "string" } key: { type: "string" } } required: ["domain", "key"] additionalProperties: false } output: { type: "object" additionalProperties: true } }