Helius for ChatGPT

io.github.pipeworx-io/helius

Helius MCP — deeper Solana wallet/asset data than solscan (helius.dev)

client:ChatGPT transport:streamable-http

Install Helius in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://gateway.pipeworx.io/helius/mcp

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