
We are thrilled to announce the release of a new template for the interchain – the `authz` Create Cosmos App template. This new addition is designed to showcase the implementation of `authz` grants and revokes, a powerful feature of the Cosmos SDK that allows for the delegation of arbitrary privileges between accounts. With this template, we are offering developers a way to explore and integrate authorization functionalities directly into their dApps, paving the way for more secure and flexible permission management.

https://www.youtube.com/watch?v=ismjTTqYHsM

To use this template, simply install `create-cosmos-app`

```sh
npm install -g create-cosmos-app
```

And then run the command to install the example into a local directory:

```sh
cca --name authz-example --example authz
```

Checkout the example [on our site here](https://cosmology.zone/products/create-cosmos-app#authz) and [our Github here](https://github.com/cosmology-tech/create-cosmos-app/?tab=readme-ov-file#authz).

## The Importance of Authz in the Cosmos Ecosystem

The `authz` module of the Cosmos SDK represents a significant evolution in how permissions and authorizations are managed within blockchain applications. By enabling an account (the granter) to delegate specific privileges to another account (the grantee), it offers a flexible way to control actions on the blockchain. An example of its utility is in scenarios like restaking and automated reinvestment in DeFi platforms. This feature allows users to grant permissions for specific transactions, such as reinvesting dividends or rewards automatically, thereby enhancing the efficiency and potential returns of their investments without the need for constant manual intervention.

## Granting Access: A Gateway to New Possibilities

The act of granting access through `authz` is not just about delegation; it's about opening up a new realm of possibilities for application development in the Cosmos ecosystem. Whether it's a wallet application that needs to execute transactions on behalf of a user or a DAO managing its governance protocols, the ability to granularly control and delegate permissions can significantly enhance the security and functionality of a dApp. This level of control ensures that applications can be more robust, versatile, and tailored to specific user needs or organizational structures.

## A First-of-its-Kind Example for Developers

The new Create Cosmos App template is the first of its kind to demonstrate `authz` grants and revokes in action. By providing a concrete example of how these authorizations can be implemented, we are not only simplifying the learning curve for developers but also encouraging innovation within the community. This template serves as a foundation upon which developers can build, customize, and extend functionalities to suit their specific requirements, fostering a new wave of sophisticated dApps in the Cosmos ecosystem.

## Unlocking New Development Horizons

The introduction of this template is a milestone for the Cosmos community. It is a testament to our commitment to providing developers with the tools and resources they need to succeed. By simplifying complex processes like `authz` grants and revokes, we are empowering developers to focus on what truly matters: creating valuable and innovative applications. This template is not just a tool; it's a gateway to exploring new ideas, pushing boundaries, and shaping the future of decentralized applications.

## Conclusion

The new Create Cosmos App template is more than just a demonstration of `authz` grants and revokes; it's a way to catalyze developer leverage of this once-obscured feature and pave the way for future development in the Cosmos ecosystem. As we continue to explore the possibilities opened up by [this template](https://cosmology.zone/products/create-cosmos-app#authz), we invite developers and innovators to join us on this journey. Together, we can unlock new potential, build groundbreaking applications, and pave the way for a more secure, flexible, and interconnected blockchain world.

Stay tuned for updates, and start experimenting with the [new template](https://cosmology.zone/products/create-cosmos-app#authz) today to explore the full capabilities of `authz` in your next project!



Explore our new Create Cosmos App template for streamlined authz integration in the Cosmos SDK, enabling efficient permission management and innovation in interchain dApp development

Unleashing the Power of Authz — Introducing Our New Create Cosmos App Template