DevKit quick-tools for ChatGPT

net.bigfloppy.devkit/devkit

Developer utilities MCP server: base64, hash, slug, uuid v4, timestamp, urlencode. Free, no key.

client:ChatGPT transport:streamable-http tools:6

Install DevKit quick-tools in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://devkit.bigfloppy.net/mcp

Custom connectors are a paid-plan feature and take a remote URL only. ChatGPT cannot run a packaged server locally. ChatGPT docs