# TRC-20

TRC-20 is a token standard that allows the creation of tokens on the TRON network. The TRC-20 standard requires the implementation of several functions so that the contract can work correctly with the protocol.

## The TRC-20 contract standard

In order to swap, transfer, share token and be supported by digital wallets, all the TRC-20 tokens follow a series of specifications which include 6 required items and 3 optional items.

## Related

- [What we support](/what-we-support) · [Contracts Data](/products/contracts) · [Developer portal](https://developers.cryptoapis.io/)