Category
  • Bridge Apps
  • Bridge SDKs
  • DeFi Apps
Use Cases
  • Cross-Chain Transfers
  • Trading and Swapping
Blockchains Supported
  • Arbitrum
  • Avalanche
  • Base
  • Ethereum
  • Linea
On/Off-Ramps
  • No
Platform
  • Web
Region
  • Europe
Country
  • Luxembourg
Support
Ophis

Intent-based, MEV-protected DEX aggregator for agents and tokenized markets.

Trade supported stablecoins and tokenized assets with your own wallet, or integrate through MCP, SDK, and API.

You sign an order, not a transaction. Solvers compete to fill it, and settlement clears in a batch auction so nothing sits in the public mempool to be traded against.

Ophis never holds your funds, and nothing moves without a signature from your wallet.

Use Cases

MEV-Resistant Execution

Orders are signed off-chain as EIP-712 or ERC-1271 typed data and settle in batch auctions at a uniform clearing price, so ordering inside the batch cannot take surplus from the trader and no pending route sits in the public mempool. Solver competition decides who fills the order, not a single fixed route.

Agent & MCP Execution

A hosted MCP server exposes 14 tools for quoting, order building, and submission while a public endpoint parses swap requests written in natural language into structured intent. The server holds no keys and never signs - only the user's wallet does. Receiver-pin checks and chain-id validation ship in the SDK and published agent adapters, so an agent cannot be pointed at the wrong recipient or network.

Embedded Swaps for Wallets & Applications

Integrators route swaps through the SDK, an embeddable React widget or a raw iframe, and through a keyless quote, assemble and submit API across the networks Ophis operates. Integrator own-fee routing is supported, and Ophis takes no share of an integrator's markup. Distribution runs through existing wallets rather than asking users to adopt a new one.

Limit Orders, TWAP & Treasury Flows

Beyond market swaps the app ships limit orders, TWAP schedules, and a hooks surface - all signed off-chain at the same 1 bp base fee. Multisig and treasury desks route through a published multisig package, so a vault keeps the same non-custodial signing path and funds never leave it before settlement.

This site contains content and information, including links to other sites and resources, that was prepared by third parties ("Third Party Content") who are not affiliated with Circle or any of its affiliates (collectively "Circle"). Circle makes no representations on the accuracy, suitability, or validity of Third Party Content. As such, Circle is neither responsible nor liable for any Third Party Content, including any errors, omissions, or delays, or for any actions taken in reliance upon any Thirds Party Content. Reference to any specific company, product, service, or website of any third party does not constitute an implied or express endorsement, recommendation, favoring or validation by Circle. All content provided is for educational and informational purposes only. Circle shall not be liable for any damage or loss relating to use of, or reliance upon, the Third Party Content.

Ready to connect with Ophis?