What makes an MCP server trustworthy?

I’m launching MCP Market on July 23.

The core idea is simple: MCP discovery should not only tell you what exists, but also what is safe, compatible, and likely to install successfully.

I’d love to hear from developers:

What signals would make you trust an MCP server before installing it?

Examples:

- GitHub repo

- Install success rate

- Risk warnings

- Client compatibility

- Verified config

- Community feedback