pixelvault for ChatGPT

io.github.pixelvault-dev/pixelvault

Agent-first image hosting — upload images and get instant CDN URLs.

client:ChatGPT transport:streamable-http tools:8

Install pixelvault in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://mcp.pixelvault.dev/mcp

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