v5.7.0

Added

• Use name field from MCP server config in the UI (#152)

Fixed

• Bug when server has only resource templates (#147)
• Validate MCP server config fields (#149)
• Show error message on setup failed
• Error concatenation in checkhealth (#153)
• Fallback to curl to fetch marketplace data

Changed

• Use pname in nix-flake (#146)
• Updated sponsors in README

v5.6.1

Fixed

• Tool list changed event not updating in the UI

Changed

• Updated mcp-hub dependency to v3.3.1 for improved subscription event handling

v5.6.0

Added

• Fine-grained auto-approval support for servers and tools
• autoApprove field in server config (boolean or string array)
• a keymap to toggle auto-approval on servers and individual tools
• Visual indicators for auto-approval status in UI
• Support for editing native server config fields from UI

Changed

• Resources are now always auto-approved by default
• Enhanced confirmation prompt UI

Fixed

• Nix flake now includes plenary dependency

v5.5.0

Added

• Dev mode for automatic MCP server restart on file changes during development
• New dev configuration field with enabled, watch, and cwd options
• File watching with glob pattern support for universal project compatibility

v5.4.0

What's New

🎨 Beautiful Tool Confirmation Dialog

• Completely redesigned confirmation UI with floating window
• Syntax highlighting for parameters
• Support for multiline strings and complex data types
• Fixed screen flashing and missing information issues (#131)

Screenshots

No more flashing screens or missing tool information - you now get a beautiful, informative confirmation dialog for all MCP tool calls!

v5.3.1

Added

• For long running tools or prompts or resources, we can now set mcp_request_timeout in ms to wait for the execution to finish. Defaults to 60s.

Changed

• Updated mcp-hub dependency version

v5.3.0

Added

• Added image support in CodeCompanion extension

Fixed

• Fixed empty tool responses handling in extensions
• Fixed multiline input box not opening while testing capabilities
• Fixed MCP server stderr output being incorrectly logged as warning
• Fixed padding issues when no servers are present
• Fixed editor not opening while adding servers from marketplace detail view
• Fixed type issues by setting strict to false
• Fixed deprecated replace_headers usage (fixes #122)

Changed

• Complete overhaul of documentation with new GitHub pages website
  • Updated sponsors section
  • Migrated content from wiki
• Added more TypeScript type definitions for better code quality
• Updated mcp-hub dependency version

v5.2.0

Added

• Support for $: cmd arg1 arg2 syntax in env config to execute shell commands to resolve env values
• E.g

{
    "command": "npx",
    "args": [
      "-y",
      "@modelcontextprotocol/server-everything"
    ],
    "env": {
        "MY_ENV_VAR": "$: cmd:op read op://mysecret/myenvvar"
    }
}

v5.1.0

[5.1.0] - 2025-05-06

Changed

• Improved UX for tool execution results in CodeCompanion chat
  • Better formatted success messages showing tool name
  • Modified tool output display for clearer feedback
  • Silent error throwing for better UX in chat plugins

Fixed

• Enhanced error handling and propagation for MCP tool execution
  • Consistent error handling across Avante and CodeCompanion
• Fixed bugs in first-time config creation
  • Ensure config directory exists before file creation
  • Fixed default configuration JSON encoding (empty dict instead of array)
• Enhanced server deletion UX by replacing confirm with select menu

v5.0.1

Fixed

• Marketplace refetches if catalog empty
• Fixed parallel tool calls returning first tool's output