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

Varla 101

Everything you need to know about Varla, prediction markets, and why specialized lending infrastructure matters.

What Are Prediction Markets?

Prediction markets let you trade on the outcome of real-world events. Instead of buying stocks or crypto, you buy shares that pay out based on whether something happens.

How it works:

  1. A market is created for an event (e.g., "Will X win the election?")
  2. Traders buy YES or NO shares
  3. At resolution, winning shares pay $1, losing shares pay $0
  4. Before resolution, shares trade between $0 and $1 based on perceived probability
ℹ Example
If YES shares trade at $0.65, the market implies a 65% probability of that outcome.

Why Prediction Markets Are Different

Binary Outcomes

Positions resolve to exactly $0 or $1. No gradual price discovery — resolution is sudden and final.

Time-Bound

Every market has a resolution date. Positions become worthless or valuable at a specific moment.

Variable Liquidity

Liquidity varies dramatically by market. Major elections have deep orderbooks; niche events don't.

Correlation Risk

Related markets can move together. Election markets, for example, often correlate strongly.


The Capital Efficiency Problem

If you hold prediction market positions, your capital is locked until resolution — potentially months or years.


You have: $10,000 in YES shares
Market resolves in: 6 months

Options:
├── Wait → Capital locked for 6 months
├── Sell → Give up your position (and potential upside)
└── Nothing → Miss other opportunities

You have: $10,000 in YES shares
Market resolves in: 6 months

Options:
├── Deposit as collateral
├── Borrow up to ~$6,500 USDC
└── Keep your position + get liquidity now

Why Traditional Lending Doesn't Work

Most DeFi lending protocols (Aave, Compound, Morpho) are designed for fungible tokens like ETH or stablecoins. Prediction market positions have fundamentally different properties:

PropertyStandard CollateralPM Positions
ResolutionContinuous priceBinary ($0 or $1) at deadline
LiquidityDeep, predictableVaries by market
RiskGradual declineSudden resolution risk
Token standardERC-20ERC-1155

What Varla Does Differently

✦ Key Takeaways
  • Cross-margin architecture — multiple positions in one account, single health factor
  • Tiered LTV (50-80%) — risk-adjusted by market liquidity and volatility
  • Early-closure rules — reduces exposure as markets approach resolution
  • Conservative oracle — uses min(spot, TWAP) to protect lenders
  • ERC-1155 native — built for the token standard prediction market platforms use

Who Is Varla For?

Prediction Market Traders

Unlock liquidity without selling positions. Leverage existing positions for more trades.

Yield Seekers

Earn yield by supplying stablecoins. Simple ERC-4626 vault interface.

Market Makers

Capital efficiency for large positions. Cross-margin portfolio management.

Developers

Build on top of Varla. Integrate lending into your app. Permissionless composability via SDK.

What Varla Is Not

  • Fixed-rate lending — rates vary with utilization
  • Instant withdrawal guarantee — lender withdrawals are liquidity-limited
  • Universal collateral — not every prediction market position is supported

Menu

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Ecosystem

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