Claude Code v2.1.136 ·
MCP Server Config Compatibility
EntryKind: in v2.1.136,
ChangesSection of the release
Claude Code now accepts streamable-http as an MCP transport alias for HTTP and gives clearer errors for invalid MCP server types.
Usage
{
"mcpServers": {
"example": {
"type": "streamable-http",
"url": "https://example.com/mcp"
}
}
}
Evidence
MCP transport normalization and validation (search for "streamable-http" and "Valid types are: stdio, sse, http (or streamable-http), ws, sdk")
Strings lifted out of the shipped bundle, so the claim above can be checked against them.
How sure we are
One source agreesOne thing we can check says the same as this entry.
Anthropic's release notes agreeFixed /mcp server list not scrolling when there are more servers than fit in the terminal
See this entry in the whole of v2.1.136 →