> For the complete documentation index, see [llms.txt](https://services.w3coins.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://services.w3coins.io/mainnet/osmosis.md).

# Osmosis

**Osmosis** is an advanced automated market maker (AMM) protocol that allows developers to build customized AMMs with sovereign liquidity pools. Built using the Cosmos SDK, Osmosis utilizes Inter-Blockchain Communication (IBC) to enable cross-chain transactions.

## **Chain explorer**

* <https://explorer.w3coins.io/osmosis>
* <https://atomscan.com/osmosis>
* <https://www.mintscan.io/osmosis>

## Community Tools and Services

#### **RPC**

```
https://osmosis-rpc.w3coins.io
```

#### **gRPC**

```
osmosis-grpc.w3coins.io:12590
```

#### **API**

```
https://osmosis-api.w3coins.io
```