When a remote MCP tool call fails because the target host doesn't serve that tool, the error message now lists which tools the host does serve there, making it easier to redirect the call correctly.
MCP 'not served' error now lists which tools the server does serve
When a remote host doesn't serve a requested MCP tool, the error now lists which tools it does serve.
You'll noticeTier: how much it should matter to you
2Useful: my rating, 1 to 5
2Signal: worth watching, 1 to 5
MCPArea: what it touches
ImprovementsKind: in v2.1.259,
ImprovementsSection of the release