According to Foresight News, SRC Protocol's core developers have announced the open-sourcing of their indexer code on GitHub. This move allows users to query and call the front-end interface. The SRC ecosystem includes three token standards: SRC20, SRC721, and SRC101.

SRC20 supports the issuance of Tokens and NFTs. SRC721 is primarily used for NFT applications, with the OpenStamp platform currently using this token standard for stamp and NFT transactions. SRC101 is a customized domain service standard developed by Bitname, a domain service provider for the entire Bitcoin ecosystem.

The core developers of the SRC Protocol believe that this open-source initiative will encourage more developers to participate, thereby promoting the further development of the Bitcoin ecosystem.