# Uniswap

*The leading on-chain DEX, in Tempo's DeFi ecosystem.*

Uniswap is a decentralized exchange and automated market maker for token swaps and liquidity provision. On Tempo it is live as the non-stablecoin liquidity layer alongside Tempo's native stablecoin DEX, with a pay-with-any-token skill that lets agents transact via the Machine Payments Protocol. It runs across many chains and its contracts are independently audited.

## At a glance

- **Type:** defi
- **Category:** defi
- **Status:** active
- **Website:** https://uniswap.org

## Key facts

- **What it is:** A decentralized exchange (DEX) protocol — an automated market maker for swapping tokens and providing liquidity onchain. _(confidence 96%)_
- **Status on Tempo:** Live/active on Tempo. _(confidence 98%)_
- **Role on Tempo:** Serves as the liquidity layer for non-stablecoin assets, while Tempo's native stablecoin DEX handles stable-to-stable swaps. _(confidence 95%)_
- **Protocol versions:** Uniswap v2, v3, and v4 are supported on Tempo. _(confidence 96%)_
- **Machine Payments support:** Provides a 'pay-with-any-token' skill for Tempo's Machine Payments Protocol (MPP), letting agents swap into the required token. _(confidence 92%)_
- **Audited?:** Yes — Uniswap's contracts have been independently audited (including by Trail of Bits). _(confidence 94%)_
- **Supported chains:** Available on multiple chains including Tempo, Ethereum, Arbitrum, Base, Optimism, and Polygon. _(confidence 60%)_

## Sources

1. [https://developers.uniswap.org/docs/get-started/concepts/how-uniswap-works](https://developers.uniswap.org/docs/get-started/concepts/how-uniswap-works)
2. [https://blog.uniswap.org/uniswap-is-live-on-tempo](https://blog.uniswap.org/uniswap-is-live-on-tempo)
3. [https://developers.uniswap.org/contracts/v3/concepts/security](https://developers.uniswap.org/contracts/v3/concepts/security)
4. [https://support.uniswap.org/hc/en-us/articles/14569415293325-Networks-on-Uniswap](https://support.uniswap.org/hc/en-us/articles/14569415293325-Networks-on-Uniswap)

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Last reviewed: 7 Jun 2025  
Canonical: https://tempo.dataos.so/entity/uniswap  
Source: tempowiki (https://tempo.dataos.so) — an independent, sourced reference for the Tempo ecosystem. Not affiliated with Tempo, Stripe, or Paradigm.