Slot: type

Type discriminator field.

URI: mcp:type Alias: type

Applicable Classes

Name	Description	Modifies Slot
StringSchema	String schema definition	yes
ResourceLink	A resource that the server is capable of reading, included in a prompt or too...	yes
ToolUseContent	A request from the assistant to call a tool	yes
NumberSchema	Number schema definition	yes
TitledMultiSelectEnumSchema	Multi-selection enum with display titles for each option	yes
SchemaItems	JSON Schema items expression used by enum multi-select schemas	no
EmbeddedResource	The contents of a resource, embedded into a prompt or tool call result	yes
AudioContent	Audio provided to or from an LLM	yes
PromptReference	Identifies a prompt	yes
ContentBlock	Structured text content block	no
TitledSingleSelectEnumSchema	Single-selection enum with display titles for each option	yes
ImageContent	An image provided to or from an LLM	yes
UntitledMultiSelectEnumSchema	Multi-selection enum without display titles	yes
JsonSchema	Restricted JSON Schema object used in MCP payloads	no
LegacyTitledEnumSchema	Legacy titled enum schema	yes
UntitledSingleSelectEnumSchema	Single-selection enum without display titles	yes
ResourceTemplateReference	A reference to a resource or resource template definition	yes
ToolResultContent	The result of a tool use, provided by the user back to the assistant	yes
TextContent	Text provided to or from an LLM	yes
BooleanSchema	Boolean schema definition	yes

Properties

Type and Range

Property	Value
Range	String
Domain Of	TextContent, ImageContent, AudioContent, ContentBlock, EmbeddedResource, ResourceLink, ToolUseContent, ToolResultContent, PromptReference, ResourceTemplateReference, SchemaItems, JsonSchema, StringSchema, NumberSchema, BooleanSchema, UntitledSingleSelectEnumSchema, TitledSingleSelectEnumSchema, UntitledMultiSelectEnumSchema, TitledMultiSelectEnumSchema, LegacyTitledEnumSchema

Cardinality and Requirements

Property	Value

Identifier and Mapping Information

Schema Source

• from schema: https://w3id.org/lmodel/mcp

Mappings

Mapping Type	Mapped Value
self	mcp:type
native	mcp:type

LinkML Source

name: type
description: Type discriminator field.
from_schema: https://w3id.org/lmodel/mcp
rank: 1000
alias: type
domain_of:
- TextContent
- ImageContent
- AudioContent
- ContentBlock
- EmbeddedResource
- ResourceLink
- ToolUseContent
- ToolResultContent
- PromptReference
- ResourceTemplateReference
- SchemaItems
- JsonSchema
- StringSchema
- NumberSchema
- BooleanSchema
- UntitledSingleSelectEnumSchema
- TitledSingleSelectEnumSchema
- UntitledMultiSelectEnumSchema
- TitledMultiSelectEnumSchema
- LegacyTitledEnumSchema
range: string