AIDK API Reference / aidk-express / CreateExpressMiddlewareConfig

Interface: CreateExpressMiddlewareConfig<TBody>

Defined in: packages/express/src/middleware/create-middleware.ts:65

Configuration for createExpressMiddleware

Type Parameters

Type Parameter	Default type
TBody	any

Properties

Property	Type	Description	Defined in
agent?	ComponentDefinition	Single agent component (routes will be /execute and /stream)	packages/express/src/middleware/create-middleware.ts:74
agents?	AgentRegistry	Multiple agents (routes will be /:agentId/execute and /:agentId/stream)	packages/express/src/middleware/create-middleware.ts:79
engine	| Engine | () => Engine	Engine instance or factory function	packages/express/src/middleware/create-middleware.ts:69
extractContext?	ContextExtractor<TBody, Record<string, string | undefined>>	Custom context extraction (optional, uses defaults)	packages/express/src/middleware/create-middleware.ts:94
generateId?	IdGenerator	Custom ID generator (optional, uses UUID)	packages/express/src/middleware/create-middleware.ts:104
onError?	(error: Error, req: Request, res: Response) => void	Called on execution errors (optional)	packages/express/src/middleware/create-middleware.ts:109
roomPattern?	(ctx: RequestContext & { executionId: string; }) => string	Transport room pattern (optional)	packages/express/src/middleware/create-middleware.ts:89
transformInput?	InputTransformer<TBody>	Custom input transformation (optional, uses defaults)	packages/express/src/middleware/create-middleware.ts:99
transport?	SSETransport	SSE transport for channel support (optional)	packages/express/src/middleware/create-middleware.ts:84