| title | Kleros Documentation |
|---|---|
| description | The official documentation hub for Kleros: guides for jurors, product users, and developers integrating decentralized dispute resolution into their apps. |
Kleros is a decentralized dispute resolution protocol that uses blockchain and crowdsourced jurors to adjudicate disputes fairly, transparently, and affordably.
Stake PNK, vote on disputes, earn rewards Curate, Proof of Humanity, Escrow, and more Integrate dispute resolution into your application Learn the mechanics, game theory, and economics
The heart of Kleros. Court uses crypto-economic incentives and game theory to crowdsource fair decisions on any adjudicable dispute.
Understand the dispute resolution process Step-by-step guide to staking and voting Add dispute resolution to your applicationKleros products are decentralized applications that use Kleros Court for dispute resolution.
**Decentralized lists & registries**Create and maintain community-curated registries of anything-tokens, contracts, addresses, or custom data.
A registry of verified humans, combining social vouching with dispute resolution to prevent duplicates and bots.
Hold funds in escrow with built-in dispute resolution if something goes wrong.
Community-curated safety information for smart contracts, tokens, and dApps.
Decentralized governance execution with dispute resolution for contested proposals.
Crowdsourced oracle with Kleros arbitration as the final backstop for disputed answers.
Build trustless applications with decentralized dispute resolution.
Start here if you're exploring how to integrate Kleros into your project.<Steps>
<Step title="Understand the architecture">
Learn how the arbitrator (Court) and arbitrable applications work together.
[Read the overview →](/developers/architecture)
</Step>
<Step title="Try the quick start">
Get a basic integration running in 5 minutes.
[Quick start guide →](/developers/quickstart)
</Step>
<Step title="Explore examples">
See real-world integration patterns.
[View examples →](/developers/examples/escrow-contract)
</Step>
</Steps>
<CardGroup cols={2}>
<Card title="ERC-792: Arbitration Standard" icon="file-contract" href="/developers/arbitrable-apps/erc-792">
The interface your contract needs to implement
</Card>
<Card title="ERC-1497: Evidence Standard" icon="file-lines" href="/developers/arbitrable-apps/erc-1497">
How to handle evidence submission
</Card>
<Card title="Full integration guide" icon="book" href="/developers/arbitrable-apps/arbitrable-guide">
Complete walkthrough with code examples
</Card>
<Card title="Testing tools" icon="flask" href="/developers/arbitrable-apps/arbitrable-testing">
Test your integration before going live
</Card>
</CardGroup>
<CardGroup cols={2}>
<Card title="Curate integration" icon="list-check" href="/developers/products/curate">
Query registry data, build on TCRs
</Card>
<Card title="PoH integration" icon="fingerprint" href="/developers/products/poh">
Verify human users in your app
</Card>
<Card title="Escrow integration" icon="handshake" href="/developers/products/escrow">
Add escrow functionality
</Card>
<Card title="Oracle integration" icon="database" href="/developers/products/reality/overview">
Use Reality.eth + Kleros
</Card>
</CardGroup>
The complete lifecycle of a Kleros dispute Why jurors are incentivized to vote honestly Specialized courts and appeals How PNK staking and rewards work Why Kleros decisions can be trusted How jurors are randomly selected
Kleros is built on peer-reviewed research and collaborates with leading institutions.
Academic publications about Kleros Real disputes and their outcomes **Research partnership?** Kleros collaborates with universities and research institutions including Stanford. [Get in touch →](/research/partnerships)Step-by-step guides and troubleshooting Chat with the community Join the conversation