Discovery MCP Node

Discovery and execution of MCRs and attached MCPs through a single resolver. All access checks, project-context spawning, and authorization flow through MCRResolver.

Inputs

Label	Property	Type	Description	Default Value	Is Required
Attached MCPs	attachedMcps	botdojo/interface/model_context	Realized IModelContext instances that should be available to the agent without going through MCR resolution.	null	✅
Attached Resources	attachedResources	botdojo/types/array/resource_reference	Resource URIs to auto-open when the node starts. Each is opened via the resolver when backed by an MCR, or directly via ResourceFactory for request-attached resources.	null	✅

Properties

Label	Property	Type	Description	Default Value	Is Required
Output Tools	outputTools	botdojo/types/boolean	Expose the resource manager's tools as individual node outputs in addition to the model context output.	false	✅
Auto Open	autoOpenResources	botdojo/types/auto_open_resources	Resource URIs to automatically open when the node initializes. Equivalent to calling open_resource for each URI.	Object	✅
Security	resourcePolicy	botdojo/types/model_context_resource_policy_set	PolicySet that restricts which resources and tools this node can access. Supports URI patterns for broad access, or specific MCP selection with tool restrictions.	Object	✅

Output

Label	Property	Type	Description	Default Value
Model Context	modelContext	botdojo/interface/model_context	Resource manager model context with discovery + execution tools.	null