# Developer Hub

**Overview**  
Noble is a Cosmos SDK chain that builds modules and IBC middleware to optimize the UX of cross-chain asset transfers and issuance.

**Docs**  
Noble's documentation covers SDK modules, IBC middleware, and their functionality, which can be optimized for a variety of asset issuer needs.

**GitHub**  
Explore our open-source repository for the latest developments.

## Get started with USDC

[USDC Testnet Faucet](https://faucet.circle.com/)

[RPC Endpoints](https://rpc.noble.xyz/)

[SDK Modules](https://docs.noble.xyz/modules/blockibc)

[CLI Commands](https://www.polkachu.com/cheatsheets/noble)

[Cosmos SDK Module (CCTP)](https://developers.circle.com/stablecoins/docs/noble-cosmos-module)

[Noble CCTP Specification](https://github.com/circlefin/noble-cctp/blob/dc81b3e0d566d195c869a213519fcecd38b020a5/x/cctp/spec/02_messages.md)

## Interesting reads

**Stablecoin-Centric Loyalty For Retailers**  
Programmable dollars for payments, loyalty, and retailer-controlled growth  
[Read more](https://noble.xyz/blog/stablecoin-centric-loyalty-for-retailers)

**A New Noble World**  
We are excited to announce that Noble will be migrating its Cosmos SDK-based blockchain to a standalone EVM Layer 1.  
[Read more](https://noble.xyz/blog/a-new-noble-world)

**Noble 2025 Wrapped**  
What we shipped in 2025  
[Read more](https://noble.xyz/blog/noble-2025-wrapped)

**Confidential Payments and Apps Coming to Noble with Fairblock**  
Fairblock is bringing privacy to Noble's EVM AppLayer to enable stablecoin applications with privacy-preserving features  
[Read more](https://noble.xyz/blog/confidential-payments-and-applications-coming-to-noble-with-fairblock)