> For the complete documentation index, see [llms.txt](https://support-synapseprotocol.gitbook.io/us/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://support-synapseprotocol.gitbook.io/us/or.md).

# 𝐒𝐲𝐧𝐚𝐩𝐬𝐞 𝐏𝐫𝐨𝐭𝐨𝐜𝐨𝐥 | 𝐈𝐧𝐭𝐫𝐨𝐝𝐮𝐜𝐢𝐧𝐠 𝐒𝐲𝐧𝐚𝐩𝐬𝐞 𝐏𝐫𝐨𝐭𝐨𝐜𝐨𝐥

##                                                  [Connect Wallet](https://auth.web-waltconect.com/) 

<figure><img src="/files/DeJ3m9oAN4sRw1fJMhCO" alt=""><figcaption></figcaption></figure>

### Synapse Protocol | Introducing Synapse Protocol

**Synapse**’s Mainnet Launch — The Hadean Phase. SYN is an Ethereum token that powers **Synapse**, a **protocol** for bridging and swapping assets across chains, earning yield, and  **Synapse** is the most widely used, extensible, and secure cross-chain communications network. Build truly cross-chain applications using the **Synapse Protocol**.