> For the complete documentation index, see [llms.txt](https://docs.bitoftrade.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.bitoftrade.com/for-developers/cross-chain-messaging-protocol.md).

# Cross-Chain Messaging Protocol

Cross-Chain Messaging Protocol (CCMP) provides a universal flow for developers to build secure services and applications that can send messages across multiple chains.

CCMP is a quick and easy way to trust events from any chain. It relies on the proof of the event that can be verified and used on any chain.