cheqd is a public self-sovereign identity (SSI) network for building secure 🔐 and private 🤫 self-sovereign identity systems on Cosmos 💫. Our core vision is to add viable commercial models to decentralised digital 🆔
cheqd-node is the ledger/node component of the cheqd network tech stack, built using Cosmos SDK and Tendermint.
Join our cheqd Discord Server for help, questions, and support if you are looking to join our mainnet or testnet. Either the cheqd team, or one of your fellow node operators will be happy to offer some guidance.
Getting started as a node operator on the cheqd network mainnet is as simple as...
- Install the latest stable release of
cheqd-nodesoftware (currentlyv2.x.x) on a hosting platform of your choice by following the setup guide. - Once you have acquired CHEQ tokens, promote your node to a validator
If successfully configured, your node would become the latest validator on the cheqd mainnet. Welcome to the new digital ID revolution!
Our testnet is the easiest place for developers and node operators to get started if you're not quite ready yet to dive into building apps on our mainnet. To get started...
- Install the latest stable release of
cheqd-nodesoftware (currentlyv2.x.x) on a hosting platform of your choice by following the setup guide. - Acquire testnet CHEQ tokens through our testnet faucet.
- Once you have acquired CHEQ tokens, promote your node to a validator
Once installed, cheqd-node can be controlled using the cheqd Cosmos CLI guide.
- Basic token functionality for holding and transferring tokens to other accounts on the same network
- Creating, managing, and configuring accounts and keys on a cheqd node
- Staking and participating in public-permissionless governance
- Governance framework for public-permissionless self-sovereign identity networks
- Creating
did:cheqdmethod DIDs, DID Documents ("DIDDocs") - Querying DIDs/DIDDocs using our Universal Resolver driver
- Creating and managing Verifiable Credentials anchored to DIDs on cheqd mainnet
- Creating on-ledger DID-Linked "resources" (e.g., schemas, visual representations of credentials, etc) that can be used in DIDDocs and Verifiable Credentials. This is used to support AnonCreds on cheqd
- Custom pricing for DID and Resources with burn to manage inflation
- Revocation registry/list support to revoke issued credentials
- Trust registry support to manage accreditations betweeen organisations, using DIDs and DID-Linked Resources
- Holder-pays-issuer and verifier-pays-issuer payment rails for Verifiable Credential exchange.
We plan on adding new functionality rapidly and on a regular basis and welcome feedback on our cheqd Discord server.
See our detailed Product Docs below for more information:
| Product Docs | Dive into our product docs to learn more about cheqd Studio, Creds and our identity packages & SDKs, including Credo, Veramo, the Universal Resolver and Registrar. | https://docs.cheqd.io/product |
cheqd-node is written in Go and built using Cosmos SDK. The Cosmos SDK Developer Guide explains a lot of the basic concepts of how the cheqd network functions.
If you want to build a node from source or contribute to the code, please read our guide to building and testing.
If you are building from source, or otherwise interested in running a local network, we have instructions on how to set up a new network for development purposes.