# How to interact with Catalyst Lynx Testnet


By [tottalmess](https://paragraph.com/@tottalmess) · 2023-09-29

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[**Catalyst Exchang**](https://twitter.com/CatalystAMM)[**e**](https://t.me/+OynSDeTZRoYxNTJi) - is a DeFi protocol that unites various ecosystems.  
  
💰 **Raised:** $4.2M from Spartan, Circle Ventures, Alchemy and others.  
  
_Official announcement_

[https://twitter.com/CatalystAMM/status/1707418759797846319](https://twitter.com/CatalystAMM/status/1707418759797846319)

**How to interact?**  
  
1\. First, add the test networks to your MetaMask:  
**Networks name:** [Base](https://chainlist.org/chain/84531) and [Mantle](https://chainlist.org/chain/5001) Testnet.

[https://chainlist.org/chain/500](https://chainlist.org/chain/500)

2\. Take test tokens from the [Base faucet](https://bwarelabs.com/faucets/base-testnet).

![](https://storage.googleapis.com/papyrus_images/5118161e27e05b032fbbe2c18164aaaa855c87e57024de8b2713a2f01ae89252.jpg)

Then take test tokens from the Mantle faucet.

![](https://storage.googleapis.com/papyrus_images/f8757a67d31de2f7ab06740d1d0e16020b64ff0e983c20e33eda9482d8567f45.jpg)

3\. Go to the [website](https://app.catalyst.exchange/?ref=blog.catalyst.exchange) connect to the Base network and make a swap to Mantle. Then, repeat the same steps but in reverse sequence.

![](https://storage.googleapis.com/papyrus_images/ccbd07e8ebeedb114fc5a93ad29745aa6c1cbcfaef495f561298cbfe097cf296.jpg)

4\. Go to [Galxe](https://galxe.com/catalyst/campaign/GCbJcULJ8r) to complete simple [tasks](https://galxe.com/catalyst/campaign/GCtcjUPe6z) and collect points.

![](https://storage.googleapis.com/papyrus_images/59dca416ea4b5b7d91d58056475206c4f88153dd5f5ea9026c862a24c2489ce6.jpg)

![](https://storage.googleapis.com/papyrus_images/b8208cabc2facdbb3b8bd80593ea394b71f749c810da17770f3d164958735ced.jpg)

**✅ Done!**

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*Originally published on [tottalmess](https://paragraph.com/@tottalmess/how-to-interact-with-catalyst-lynx-testnet)*