Privacy

NBX4 Contract Facts processes the EVM chain ID and contract address supplied to its tools. Contract facts are fetched through the existing NBX4 infrastructure and stored as immutable, block-pinned records in Cloudflare D1. These records are not automatically deleted. This service does not request wallet keys or payment credentials.

Cloudflare receives request metadata needed to deliver and protect the service, including IP addresses used for rate limiting. ChatGPT may provide relevant conversation context under its own app settings; our tools are designed to use only the chain ID and contract address. Do not submit private keys or sensitive personal information.

For data questions, use the support contact.