Find runtime faults in your WeChat mini program.
Builds, previews, debugs, and tests WeChat mini programs to help identify application problems.
When to use it
Use for mini-program UI debugging, error investigation, blank screens, and JavaScript exceptions.
Give it a mini-program project to inspect; it checks page runtime data and returns a findings report.
What you provide
Requires the developer-tools CLI to be installed and its service port enabled; WECHAT_DEVTOOLS_CLI identifies the CLI.
Requires Node.js to be available.
This skill
uv
Installs uv
wechat-devtools-mcp
Installs wechat-devtools-mcp