Grappa Finance
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Protocol TVL
About Grappa Finance
Grappa is an open sourced, permissionless option margin layer focuses on composability and capital efficiency. Different margin engines can be plugged into Grappa to provide wide range of choice based on users' risk tolerance and capital efficiency.
Description sourced from DeFiLlama's protocol metadata; teams submit their own copy when listing.
Security & Audits
Oracles supply external price data to on-chain contracts. Oracle compromise is a common attack vector — diversified providers reduce single-point-of-failure risk.
Grappa Finance Timeline
Major events flagged by the DeFiLlama community — protocol launches, exploits, governance changes, and incentive programs.
- Feb 28, 2023Listed on DeFiLlama
- Feb 24, 2023Hashnote vault launch
Protocol Profile
Grappa Finance is a Options Vault protocol where traders open leveraged, perpetual, or option positions priced off oracle feeds and settled in collateral held by the contract. It is deployed on Ethereum. DeFiLlama tracks 1 historical event for this protocol since 2023.
TVL Distribution by Chain
Supported Chains
Protocol Footprint
Grappa Finance is a single-chain protocol, deployed exclusively on Ethereum — this concentrates execution risk but simplifies the trust model. Price feeds come from a single oracle provider (Chainlink); an outage or manipulation of that feed would propagate into every market the protocol prices.
Official Resources & Links
Verified external resources for Grappa Finance — use these to read the source code, follow governance discussions, or cross-check on-chain data against the original team's channels.
Other Options Vault protocols on Mantapex
Grappa Finance is one of 7 Options Vault protocols Mantapex tracks in this category. Direct peers ranked by total value locked include Ribbon, Typus DOV, Katana, and 3 more. These peer protocols collectively secure $12.1M in deposits, giving you a frame of reference for whether Grappa Finance's own TVL is at the top, middle, or tail of the category.
Related protocols
Other DeFi protocols connected to Grappa Finance by category, deployment chain, or shared codebase lineage — useful for comparing TVL, fee models, or audit posture across direct peers.
Other Options Vault protocols
Top protocols on Ethereum
Fork lineage & related versions
Risk Warning
DeFi protocols carry inherent risks including smart contract vulnerabilities, liquidity risks, and potential loss of funds. Always do your own research before investing.
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