サンプル

verify @modelcontextprotocol/sdk.StreamableHTTPClientTransport in pkg:npm/%40modelcontextprotocol/sdk@1.30.0

sha256:68258a4b78acd62dd1a585990a5e0ebe021eeea7d7ebd73cf36d34c281c65f71

MIT-0

実行証拠

宣言された環境と署名済みの実行を分けてあります。このサンプルが何をどこで実行したかをそのまま確認できます。

宣言された環境 node 22.23 linux 24 · ubuntu · glibc 2.39 x64 node 22.23 javascript npm 10

環境	コントラクト	ステージ	実行日
node 22 · linux alpine/x64 · docker ed25519:c1973797be207ac4	PASS	compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · node-typescript@1node:22-alpine@sha256:c610fcdfb1d5…	2026-08-28

HOW

ゴール: verify @modelcontextprotocol/sdk.StreamableHTTPClientTransport in pkg:npm/%40modelcontextprotocol/sdk@1.30.0
パッケージ: @modelcontextprotocol/sdk 1.30.0
シンボル: @modelcontextprotocol/sdk.StreamableHTTPClientTransport
環境: node 22.23.2
作成日: 2026-08-28T05:40:16Z

StreamableHTTPClientTransport initializes with endpoint URL, custom options, and exposes sessionId getter
Calling start() on an already started StreamableHTTPClientTransport throws an Error
Outbound JSON-RPC requests send POST with application/json and mcp-protocol-version headers, and dispatch responses to onmessage
Inbound mcp-session-id header from server response is captured and exposed via transport.sessionId
Non-JSON and non-SSE Content-Type responses are rejected with StreamableHTTPError code -1 (Unexpected content type)
HTTP 500 error responses reject with StreamableHTTPError preserving HTTP status code
SSE stream responses (text/event-stream) parse JSON-RPC messages and dispatch them to onmessage
terminateSession() sends HTTP DELETE request with mcp-session-id header and clears transport.sessionId

匿名