
SUN
SUN is the TRON DeFi protocol behind SunSwap and SunPump, used for token swaps, stablecoin trading, liquidity mining, and meme launches.

What is SUN?
SUN is one of TRON's flagship DeFi protocols, operating SunSwap (the network's main AMM), SunPump (a meme-token launchpad), and the PSM stablecoin module that maintains USDD's peg against other dollar stablecoins. Users on TRON swap tokens, mint new tokens with bonding curves, provide liquidity, and participate in governance with the SUN token.
Web3 dapps and developer tools related to SUN
Discover blockchain applications that are frequently used with SUN.
Developer resources from Alchemy

Best blockchain API for stablecoin payments and monitoring
A stablecoin payments API has two jobs: moving money and watching it. Here's what to look for in real-time monitoring, multi-chain, and agent payments.

Katana support is live on Alchemy
Katana, a DeFi-native L2 on the OP Stack, is now supported on Alchemy. Learn how Vault Bridge yield, core app integrations, and Alchemy infrastructure help teams ship with confidence.

How RedStone keeps price feeds reliable across 51 chains with Alchemy
Since using Alchemy as its RPC provider, RedStone has pushed 26.8 million pricing transactions onchain with a 99.999% success rate.
SUN alternatives
Explore web3 competitors and apps like SUN.
App store listings are independently reviewed and written by Alchemy using a combination of inbound submissions, editorial research, public project sources, and third-party directories, including ecosystem data from The Grid under the Open Database License, DefiLlama, DappRadar, Reown, and chain ecosystem pages.

