AxMCPAppBridge

Defined in: https://github.com/ax-llm/ax/blob/e4219a44b7581a55a40d9dd62d2c281062ff078d/src/ax/mcp/apps.ts#L186

Protocol and policy core for an MCP Apps host. Rendering remains host-owned; this bridge supplies the validated sandbox payload and JSON-RPC dispatch.

Constructors

Constructor

TypeScript

new AxMCPAppBridge(options: Readonly<AxMCPAppBridgeOptions>): AxMCPAppBridge;

Defined in: https://github.com/ax-llm/ax/blob/e4219a44b7581a55a40d9dd62d2c281062ff078d/src/ax/mcp/apps.ts#L191

Parameters

Parameter	Type
`options`	`Readonly`<`AxMCPAppBridgeOptions`>

Returns

AxMCPAppBridge

Methods

handleViewMessage()

TypeScript

handleViewMessage(message: Readonly<AxMCPJSONRPCMessage>): Promise<undefined | AxMCPJSONRPCResponse>;

Defined in: https://github.com/ax-llm/ax/blob/e4219a44b7581a55a40d9dd62d2c281062ff078d/src/ax/mcp/apps.ts#L232

Parameters

Parameter	Type
`message`	`Readonly`<`AxMCPJSONRPCMessage`>

Returns

Promise<undefined | AxMCPJSONRPCResponse>

loadResource()

TypeScript

loadResource(): Promise<AxMCPAppResource>;

Defined in: https://github.com/ax-llm/ax/blob/e4219a44b7581a55a40d9dd62d2c281062ff078d/src/ax/mcp/apps.ts#L201

Returns

Promise<AxMCPAppResource>

notifyHostContextChanged()

TypeScript

notifyHostContextChanged(context: Readonly<Record<string, unknown>>): Promise<void>;

Defined in: https://github.com/ax-llm/ax/blob/e4219a44b7581a55a40d9dd62d2c281062ff078d/src/ax/mcp/apps.ts#L282

Parameters

Parameter	Type
`context`	`Readonly`<`Record`<`string`, `unknown`>>

Returns

Promise<void>

notifyToolCancelled()

TypeScript

notifyToolCancelled(reason: string): Promise<void>;

Defined in: https://github.com/ax-llm/ax/blob/e4219a44b7581a55a40d9dd62d2c281062ff078d/src/ax/mcp/apps.ts#L278

Parameters

Parameter	Type
`reason`	`string`

Returns

Promise<void>

notifyToolInput()

TypeScript

notifyToolInput(arguments_: Readonly<Record<string, unknown>>): Promise<void>;

Defined in: https://github.com/ax-llm/ax/blob/e4219a44b7581a55a40d9dd62d2c281062ff078d/src/ax/mcp/apps.ts#L258

Parameters

Parameter	Type
`arguments_`	`Readonly`<`Record`<`string`, `unknown`>>

Returns

Promise<void>

notifyToolInputPartial()

TypeScript

notifyToolInputPartial(arguments_: Readonly<Record<string, unknown>>): Promise<void>;

Defined in: https://github.com/ax-llm/ax/blob/e4219a44b7581a55a40d9dd62d2c281062ff078d/src/ax/mcp/apps.ts#L266

Parameters

Parameter	Type
`arguments_`	`Readonly`<`Record`<`string`, `unknown`>>

Returns

Promise<void>

notifyToolResult()

TypeScript

notifyToolResult(result: Readonly<AxMCPToolCallResult>): Promise<void>;

Defined in: https://github.com/ax-llm/ax/blob/e4219a44b7581a55a40d9dd62d2c281062ff078d/src/ax/mcp/apps.ts#L274

Parameters

Parameter	Type
`result`	`Readonly`<`AxMCPToolCallResult`>

Returns

Promise<void>

teardown()

TypeScript

teardown(reason: string): Promise<void>;

Defined in: https://github.com/ax-llm/ax/blob/e4219a44b7581a55a40d9dd62d2c281062ff078d/src/ax/mcp/apps.ts#L291

Parameters

Parameter	Type
`reason`	`string`

Returns

Promise<void>