Thanks to visit codestin.com
Credit goes to github.com

Skip to content

Error MCP error -32603: Invalid JSON output from tool process: Syntax error #276

@llama-chad

Description

@llama-chad

Laravel Package Version

v1.2.1

Laravel Version

v12.30.1

PHP Version

8.4.12

System Info

Windows 11 | NixOS WSL2 | docker

Description

When running Claude Code when attempting to use the discovered tools (application-info for example) it receives "Invalid JSON output from tool process: Syntax error".

I ran php artisan mcp:inspector laravel-boost and when running the same command from there I get the same error.

Steps To Reproduce

  1. Install Laravel Boost
  2. run php artisan boost:install
  3. run php artisan mcp:inspector laravel-boost
  4. Connect and run command against laravel boost

Metadata

Metadata

Assignees

No one assigned

    Type

    No type

    Projects

    No projects

    Milestone

    No milestone

    Relationships

    None yet

    Development

    No branches or pull requests

    Issue actions