action microsoft_list_message_attachments { label: "List message attachments" description: "List the attachments on a message." provider: microsoft method: GET path: "/v1.0/me/messages/{message_id}/attachments" scopes: ["Mail.ReadWrite"] input: @json { { "type": "object", "required": ["message_id"], "additionalProperties": false, "properties": { "message_id": { "type": "string", "description": "Message id." }, "$select": { "type": "string", "description": "Comma-separated list of properties to return. Omit contentBytes to avoid large payloads." } } } } output: @json { { "type": "object", "additionalProperties": true, "properties": { "value": { "type": "array", "items": { "type": "object", "additionalProperties": true, "properties": { "id": { "type": "string" }, "name": { "type": "string" }, "contentType": { "type": "string" }, "size": { "type": "integer" }, "isInline": { "type": "boolean" } } } } } } } }