Tools and Resources
Here, you'll find a curated list of development tools, public endpoints for testing, and additional resources to support your development journey on Sei.
Tools
Below, we've listed essential tools for both EVM and CosmWasm environments to help you build, deploy, and manage your applications and smart contracts.
- Seiyanization (opens in a new tab): Discover guides, products, and tools to help you get started on Sei
- Sei Ecosystem Builders Toolkit (opens in a new tab): Onboarding guide to help you build successfully on Sei
CosmWasm
- sei-js (opens in a new tab): Sei JavaScript library
- CosmWasm (opens in a new tab): Smart contracting platform built for the Cosmos ecosystem
- Awesome Cosmos (opens in a new tab): Collection of other popular resources in CosmWasm
Resources
To support your development and testing efforts, we provide a range of public RPC endpoints.
Public Endpoints
⚠️
Public RPC endpoints should only be used for development. For production apps, use a dedicated RPC endpoint or set up your own RPC node.
| Validator | RPC Url | REST Url | GRPC Url |
|---|---|---|---|
| RHINO | https://rpc.sei-apis.com (opens in a new tab) | https://rest.sei-apis.com (opens in a new tab) | grpc.sei-apis.com:443 |
For more endpoint options, please visit our chain registry (opens in a new tab).