0x

DeFi

0x builds multi-chain trading APIs (EVM Swap, Gasless, Cross-Chain, Trade Analytics). Solana Swap API is in open beta (Aug 2026): POST /solana/swap-instructions returns quotes, routes, ALTs, and instructions — integrator signs and submits. SPL, native SOL, Token-2022.

Website @0xProject https://github.com/0xProject

swapaggregatorsolanaevmapidefi

More orgs

DeFi

Zeta Markets

Decentralized perpetuals and options exchange on Solana, now settling via Bullet for sub-millisecond latency.

Payments

Grid

Stablecoin API for accounts, payments, cards, and yield — Squads' open-finance platform.

Solana program explorer — upgrade authority, freeze, verified builds, IDL, top programs, public JSON API. Built by Milysec (@metasal).