Cloud Wallet by Ekubo for ChatGPT

io.github.ekuboprotocol/cloud-wallet

EVM wallet reads, simulation, and transaction execution under user-defined authorization policies.

client:ChatGPT transport:streamable-http

Install Cloud Wallet by Ekubo in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://cloud.ekubo.org/mcp

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