Usually you use this faucet https://faucet.goerli.starknet.io which gives you access to 0.002 ETH but it is not enough to test several protocols.

To start you will need to go to @AstralyXYZ and click on the "MINT" button. Then approve the transaction, you will receive 100 $ASTR.

Link: https://testnet.astraly.xyz/buy

Then go to @alpharoad_fi and swap your ASTR for ETH. You will then exchange 100 $ASTR for 0.2 ETH.

Link: https://testnet.app.alpharoad.fi

You will then be able to use all protocols without worrying about gas charges. Follow us for more tips and join us on Discord : https://discord.gg/K5w9tUrXJn