Parvenu for ChatGPT

io.github.parvenudev/parvenu

B2B lead sourcing and enrichment: lead lists with verified emails, LinkedIn and company data.

client:ChatGPT transport:streamable-http

Install Parvenu in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://enterprise.parvenu.io/mcp

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