action callfire_stop_text_broadcast { label: "Stop text broadcast" description: "Stops a text broadcast" provider: callfire method: POST path: "/texts/broadcasts/{id}/stop" encoding: json input: { type: "object" properties: { id: { type: "integer" format: "int64" } } required: ["id"] additionalProperties: false } output: { type: "object" additionalProperties: true } }