Varla
OverviewWhat it is and why it matters.How It WorksLending against prediction markets, step by step.FeaturesLending, borrowing, leverage, and risk management.Supported MarketsPolymarket, Opinion, Kalshi, and more.
DocumentationProtocol docs, guides, and architecture.Smart ContractsPool, Collateral Manager, Oracle, Liquidation Engine.SDK ReferenceTypeScript SDK for protocol interactions.API ReferenceREST and GraphQL endpoints for market data.
BlogLatest news and announcements from Varla.FAQsFrequently asked questions about the protocol.Security & AuditsProtocol security, audits, and trust assumptions.Brand AssetsLogos, colors, and typography guidelines.
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Varla
Protocol
Overview What it is and why it matters.
How It Works Lending against prediction markets, step by step.
Features Lending, borrowing, leverage, and risk management.
Supported Markets Polymarket, Opinion, Kalshi, and more.
Developers
Documentation Protocol docs, guides, and architecture.
Smart Contracts Pool, Collateral Manager, Oracle, Liquidation Engine.
SDK Reference TypeScript SDK for protocol interactions.
API Reference REST and GraphQL endpoints for market data.
Resources
Blog Latest news and announcements from Varla.
FAQs Frequently asked questions about the protocol.
Security & Audits Protocol security, audits, and trust assumptions.
Brand Assets Logos, colors, and typography guidelines.
Sign up

Introduction

Overview
Varla 101

Protocol

Overview
Lending Model
Supply & Borrow Interest Rates Reserves
User Positions
Open Positions Supply Assets Borrow Assets Withdraw Assets Repay Loans
Risk Engine
Health Factor LTV & Thresholds Liquidations Market Resolution Oracle System

Markets

Overview
Polymarket
Opinion
Kalshi
Adapters

Token

Overview
Distribution
Utility & Governance
Varla Gems

Security

Overview
Trust Assumptions
Risk Disclosure
Risk Parameters

Resources

FAQ
Glossary
Links
Brand Assets

Getting Started

Overview
TypeScript SDK
GraphQL API
Smart Contracts

Smart Contracts

Overview
Core Protocol
VarlaPool VarlaOracle Interest Rate Liquidators Market Adapters
Governance & Access
Governance

References

SDK Reference
API Reference

Operations

Testing & Debugging
Contract Addresses

Security

Overview
Trust Assumptions
Risk Disclosure
Risk Parameters

Smart Contracts

Integrate Varla at the contract level — ABIs, interfaces, and deployment addresses for on-chain composability.

On-Chain Mental Model

VarlaCore holds borrower collateral (ERC1155) and tracks scaled debt. VarlaPool is an ERC4626 vault holding lender funds and tracking the global borrow index. VarlaOracle provides prices and risk-tier metadata. Liquidations are executed by mode contracts authorized via AccessManager RBAC.


Key Contracts

ContractPurpose
VarlaCoreBorrower collateral custody, debt tracking, deposit/withdraw/borrow/repay
VarlaPoolERC4626 lender vault, interest accrual, reserve management
VarlaOraclePrice feeds, risk tiers, staleness checks, early-closure config
VarlaLiquidatorPermissionless liquidation execution
VarlaAccessManagerRBAC role management for protocol operations
VarlaInterestRateStrategyKinked utilization-based rate model

Reading Addresses from the SDK

Get contract addresses ts
import { addresses } from "@varla/sdk/addresses";

const polygon = addresses.polygon;
const bsc = addresses.bsc;

console.log(polygon.VarlaCore, bsc.VarlaCore);
ℹ Verified on explorers
All deployed contracts are verified on PolygonScan and BscScan. See the Contracts page for full addresses with explorer links.

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