About Project

Your smart contracts connected to real world data, events and payments.

ChainLink is blockchain middleware that allows smart contracts to access key off-chain resources like data feeds, various web APIs, and traditional bank account payments.

By providing smart contracts secure access to these key resources, ChainLink allows them to mimic real world agreements that require external proof of performance and need to make payment in widely available payment methods e.g. bank payments.

BUIDLs

Contribute to ChainLink

Help developing Chainlink network.
First, thank you for considering contributing to ChainLink. The Chainlink source code is licensed under the MIT license. We value contributions of any size or type from anyone!

Test Chainlink

Help testing the Chainlink
Testing is core to our development philosophy. In building an application that will power the infrastructure of the future, we believe that well tested code is of the utmost importance.