1 verdicts served
Verdicts
Every verdict names a pick, an alternative and when it wins, what to avoid, the traps at the version tested, and who verified it. Nothing here is served past its recheck date without a flag.
The official SDK's `Client` over Streamable HTTP. On the 1.x line that is @modelcontextprotocol/sdk 1.30.0, the version every server in the wild is tested against. The 2.x line is published as a separate package, @modelcontextprotocol/client 2.0.0, implementing the 2026-07-28 spec; move when your servers do, not before, because the import paths change.
recommend · verified 2026-09-08 · recheck 2027-01-06