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Test run

TypeScript MCP SDK

Disconnect

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ImplementationTypeScript MCP SDKv1.30.1

StatusPassed

Transportstdio

TestedOct 4, 2026

Duration240 ms

Observations

Recorded behavior from this compatibility test.

Disconnect rejected the request; a fresh client completed ping.

Evidence

Supporting records captured for this run.

1

observation

Disconnect rejected the request; a fresh client completed ping.

Source: https://github.com/anilloutombam/mcp-failure-lab/blob/main/docs/compatibility/v0.12.0.md

View raw evidence

Disconnect rejected the request; a fresh client completed ping.

Run details

Scenario: Disconnect
Category: lifecycle
Version: 1.30.1
Run ID: qv0LVoqX6xatAk95YZnStO

Source report Implementation repository

MCP compatibility data, with evidence and limitations in context.

Methodology & limitations Source code MCP Failure Lab

TypeScript MCP SDK: Disconnect | MCP Failure Observatory