v0.3.0-alpha.39 · Interface

write-tool-result

Writes tools/call and tools/list results to an output stream.

Tools specification: https://modelcontextprotocol.io/specification/2025-06-18/server/tools#tool-result tools/list: https://modelcontextprotocol.io/specification/2025-06-18/schema#tools-list tools/call: https://modelcontextprotocol.io/specification/2025-06-18/schema#tools-call

Resources

Writer for streaming tool list responses.

since 0.3.0-alpha.39 R

Writer for streaming tool execution content.

since 0.3.0-alpha.39 R

structured-writer

Writer for streaming structured content.

since 0.3.0-alpha.39

Records

tool-annotations

Annotations for tool capabilities.

since 0.3.0-alpha.39 R

Optional properties for tool definitions.

since 0.3.0-alpha.39 R

Tool definition.

since 0.3.0-alpha.39 R

structured-content

Structured content as key-value pairs.

since 0.3.0-alpha.39 R

list-tools-result-options

Options for list-tools results.

since 0.3.0-alpha.39 R

call-tool-result-options

Options for call-tool results.

since 0.3.0-alpha.39

Flags

Hints about tool behavior.

since 0.3.0-alpha.39

Type Aliases

An output bytestream.

An error for input-stream and output-stream operations.

Content blocks that can be included in messages.

JSON-RPC request ID (string or number).

Opaque pagination token.

Optional metadata for vendor-specific extensions.

JSON-encoded data as a string.