RemoteMcpTools.ToolInterceptor

Enclosing interface:: RemoteMcpTools

public static interface RemoteMcpTools.ToolInterceptor

Method Summary

Modifier and Type

Method

Description

default String

interceptRequest(RemoteMcpTools.ToolInterceptorContext context, String requestPayloadJson)

Intercept calls to tools before they are executed, disallowing the call based on the payload can be done by throwing an exception, modifying the payload is also possible.

default String

interceptResponse(RemoteMcpTools.ToolInterceptorContext context, String requestPayloadJson, String responsePayload)

Intercept responses from MCP tools, disallowing the call based on the result can be done by throwing an exception, modifying the result is also possible.

Method Details
- interceptRequest
  
  default String interceptRequest(RemoteMcpTools.ToolInterceptorContext context, String requestPayloadJson)
  
  Intercept calls to tools before they are executed, disallowing the call based on the payload can be done by throwing an exception, modifying the payload is also possible. When modifying the payload, you need to make sure the payload still fulfills the schema of the tool with required fields and correct field types.
  
  Parameters:
  
  context - Details about the intercepted tool call
  
  requestPayloadJson - The tool request payload in a Json string.
- interceptResponse
  
  default String interceptResponse(RemoteMcpTools.ToolInterceptorContext context, String requestPayloadJson, String responsePayload)
  
  Intercept responses from MCP tools, disallowing the call based on the result can be done by throwing an exception, modifying the result is also possible. When modifying the result, you need to make sure the payload still is something the model will understand.
  
  Parameters:
  
  context - Details about the intercepted tool call
  
  requestPayloadJson - The request payload as passed to the MCP tool (possibly modified by interceptRequest(ToolInterceptorContext, String))