"MCP Servers Disappearing After Repeated Account Authentication Prompts" This title captures the key technical issue: - Identifies the specific problem (missing MCP servers) - Highlights the potential trigger (repeated account authentication) - Suggests a

Bug Description
my mcp server are missing. it seems to happen when perioudically i get asked to sign into my anthropic account in claude code cli. even though i know i am authorized. so currenty as of right now all my mcp servers are missing,and claude debugeed and said everythign is configured so it must be on you guys end

Environment Info

• Platform: darwin
• Terminal: Apple_Terminal
• Version: 1.0.31
• Feedback ID: e167d0f6-6815-4743-93cb-077e056879ae

Errors

[{"error":"Error: Command failed: security find-generic-password -a $USER -w -s \"Claude Code\"\nsecurity: SecKeychainSearchCopyNext: The specified item could not be found in the keychain.\n\n    at __node_internal_genericNodeError (node:internal/errors:865:15)\n    at checkExecSyncError (node:child_process:890:11)\n    at execSync (node:child_process:962:15)\n    at NZ (file:///Users/kiron/.nvm/versions/node/v18.20.6/lib/node_modules/@anthropic-ai/claude-code/cli.js:700:3921)\n    at file:///Users/kiron/.nvm/versions/node/v18.20.6/lib/node_modules/@anthropic-ai/claude-code/cli.js:622:9014\n    at Q (file:///Users/kiron/.nvm/versions/node/v18.20.6/lib/node_modules/@anthropic-ai/claude-code/cli.js:526:17199)\n    at GX (file:///Users/kiron/.nvm/versions/node/v18.20.6/lib/node_modules/@anthropic-ai/claude-code/cli.js:622:8160)\n    at fS (file:///Users/kiron/.nvm/versions/node/v18.20.6/lib/node_modules/@anthropic-ai/claude-code/cli.js:622:7241)\n    at R9 (file:///Users/kiron/.nvm/versions/node/v18.20.6/lib/node_modules/@anthropic-ai/claude-code/cli.js:622:11408)\n    at Wg (file:///Users/kiron/.nvm/versions/node/v18.20.6/lib/node_modules/@anthropic-ai/claude-code/cli.js:622:15267)","timestamp":"2025-06-23T21:23:15.384Z"},{"error":"RangeError [ERR_CHILD_PROCESS_STDIO_MAXBUFFER]: stdout maxBuffer length exceeded\n    at __node_internal_captureLargerStackTrace (node:internal/errors:496:5)\n    at new NodeError (node:internal/errors:405:5)\n    at Socket.onChildStdout (node:child_process:490:14)\n    at Socket.emit (node:events:517:28)\n    at Socket.emit (node:domain:489:12)\n    at addChunk (node:internal/streams/readable:368:12)\n    at readableAddChunk (node:internal/streams/readable:337:11)\n    at Readable.push (node:internal/streams/readable:278:10)\n    at Pipe.onStreamRead (node:internal/stream_base_commons:190:23)","timestamp":"2025-06-23T21:23:16.598Z"}]