When adding HTTP/SSE MCP servers with --client-secret, Claude Code now preserves the server config even if secure storage is unavailable, then tells you how to retry secret storage.
Usage
claude mcp add --transport http my-server https://example.com/mcp --client-id abc --client-secret
Evidence
MCP add fallback warning (search for "Server added, but the client secret could not be stored")
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
