Show HN: Superfire – Create and share AI agent demos powered by your MCP

I built Superfire to solve a problem I kept running into: wanting to quickly demo AI capabilities without setting up custom infrastructure every time.

- Connect your MCP servers to create interactive AI agent demos - Generate shareable links with password protection - Usage controls (message limits, tool call limits) to prevent runaway costs - Support for multiple transport types: STDIO, HTTP, and SSE

Demoing MCP Servers usually requires custom deployment, Docker containers, or asking people to run things locally. Superfire eliminates that.

Use cases I'm seeing: - AI/ML engineers showcasing MCP server implementations - Product teams demoing AI features to stakeholders - DevRel folks creating interactive demos for conferences - Companies showing AI solutions to clients without technical setup

The platform is live at superfire.me and I'm using it myself to demo various MCP integrations. Would love feedback from the HN community – especially if you're working with MCP servers or need to demo AI capabilities regularly.