> ## Documentation Index
> Fetch the complete documentation index at: https://kleros-mintlify-6ebc7975.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Reference

> Kleros V2 technical reference index: contract interfaces, architecture specs, data formats, deployment addresses, and SDK documentation for developers.

# Technical Reference

Complete technical reference for Kleros V2: contract interfaces, data format specs, protocol architecture, and SDK documentation.

<CardGroup cols={2}>
  <Card title="Deployment Addresses V2" href="/reference/contracts/deployment-addresses" icon="map-pin">
    V2 contract addresses on all networks
  </Card>

  <Card title="Deployment Addresses V1" href="/reference/contracts/deployment-addresses-v1" icon="map-pin">
    V1 (KlerosLiquid) contract addresses
  </Card>

  <Card title="KlerosCore" href="/reference/contracts/kleros-core" icon="gavel">
    Core arbitrator contract
  </Card>

  <Card title="DisputeKitClassic" href="/reference/contracts/dispute-kit-classic" icon="box">
    Voting and incentive contract
  </Card>

  <Card title="Sortition Module" href="/reference/contracts/sortition-module" icon="dice">
    Juror selection contract
  </Card>

  <Card title="Gateways" href="/reference/contracts/gateways" icon="globe">
    Cross-chain gateway contracts
  </Card>

  <Card title="Dispute Templates" href="/reference/data-formats/dispute-templates" icon="file-code">
    Template format spec
  </Card>

  <Card title="Evidence Format" href="/reference/data-formats/evidence-format" icon="file-lines">
    Evidence standard
  </Card>

  <Card title="Policy Format" href="/reference/data-formats/policy-format" icon="scroll">
    Court policy spec
  </Card>

  <Card title="Court Specification" href="/reference/data-formats/court-specification" icon="building-columns">
    Court parameters and hierarchy
  </Card>

  <Card title="V2 Architecture" href="/reference/architecture/v2-architecture" icon="sitemap">
    System architecture
  </Card>

  <Card title="Vea Bridge" href="/reference/architecture/vea-overview" icon="bridge">
    Cross-chain bridge
  </Card>

  <Card title="Kleros SDK" href="/reference/sdk/kleros-sdk" icon="code">
    TypeScript SDK
  </Card>
</CardGroup>