Function array

Deprecated

Prefer raw CallToolResult, ReadResourceResult, or GetPromptResult returns. These helpers remain for upgrade compatibility and map to the official wire envelopes.

array<T extends unknown[]>(data: T): { [key: string]: unknown }
Create a structured array tool result (2026 any-JSON root — no { data } wrap).
Type Parameters
- T extends unknown[]
  Array payload type.
Parameters
- data: T
  Array to return as structuredContent.
Returns { [key: string]: unknown }
Tool result with JSON text and the array as structuredContent.

Deprecated
Prefer { content: [{ type: "text", text: JSON.stringify(data) }], structuredContent: data } or { content: [], structuredContent: data } (SDK may auto-append JSON text for non-object roots).
- Defined in response-helpers.ts:331