Address Poisoning Check for ChatGPT

io.github.devx-agent/address-poisoning-check

Before sending crypto, check the recipient for address poisoning: lookalikes and bad checksums

client:ChatGPT transport:streamable-http runtime:npm tools:2

Install Address Poisoning Check in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://address-poisoning-check.nextill-pos.workers.dev/mcp

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