
SYMMIO
SYMMIO is an OTC derivatives clearing protocol where front-end exchanges plug in to source liquidity from professional solvers.

What is SYMMIO?
SYMMIO is a hybrid clearing house for permissionless on-chain derivatives. Front-end exchanges like IntentX, Vibe, and Thena plug into SYMMIO to settle trades, while professional market makers act as solvers, posting collateral and quoting bilaterally against traders. Solvers can create markets for any asset with a price feed (crypto perps, options, equities, FX, indices), and SYMMIO collects a settlement fee that flows back to SYMM stakers.
Web3 dapps and developer tools related to SYMMIO
Discover blockchain applications that are frequently used with SYMMIO.
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.

How Alchemy's node infrastructure keeps DeFi fast at scale
DeFi teams depend on latency, reliability, and scale. See how 0x, Solflare, and Usual run high-pressure workloads on Alchemy's infrastructure.

How Struct is building the data layer for onchain finance with Alchemy
Struct uses Alchemy node APIs and WebSockets to power the data layer for onchain finance, with one partner for its expanding multi-chain footprint.
SYMMIO alternatives
Explore web3 competitors and apps like SYMMIO.
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.

