How do I install the Skill 15 Mev Protection skill?

Run npx skillmds@latest add vaquarkhan/skill-15-mev-protection in your terminal (requires Node.js), paste this page's agent-chat prompt into Claude, Cursor, or any MCP-connected agent, or download the SKILL.md file and copy it into your agent's skills directory.

Is Skill 15 Mev Protection safe to use?

This skill has not completed SkillMD's automated safety review yet. SkillMD never runs a skill's scripts for you; review the SKILL.md before installing.

Which AI agents work with Skill 15 Mev Protection?

This skill is tagged as working with Claude Code, Claude.ai, OpenAI Codex. SKILL.md is an open format, so most agents that read a skills directory can load it too.

Is Skill 15 Mev Protection free to use?

Yes. Installing skills from SkillMD is free, and the skill stays under its author's original license.

Who published Skill 15 Mev Protection?

vaquarkhan (@vaquarkhan) published this skill. Their other Agent Skills are listed on their SkillMD profile.

Skill 15 Mev Protection by vaquarkhan

Name: Skill 15 Mev Protection
Author: vaquarkhan

File contents

MEV Protection

When to Use

Executing swaps > $1,000 on public mempools
Protecting against sandwich attacks
Submitting liquidation transactions
Implementing TWAP/VWAP execution strategies
Using intent-based protocols (CoW Swap, UniswapX)

Prerequisites

MCP: blockchain-rpc-server, price-feed-server
Skill-12 for private tx submission

MEV Attack Vectors

Attack	Mechanism	Mitigation
Sandwich	Front-run buy + back-run sell	Private mempool, slippage limits
Frontrunning	Copy profitable tx with higher gas	Flashbots bundle, commit-reveal
Backrunning	Arbitrage after your tx	Accept (usually harmless)
JIT Liquidity	Temporary LP around your swap	TWAP, smaller chunks

Workflow

1. Private Transaction Submission

Ethereum (Flashbots Protect):

RPC: https://rpc.flashbots.net

No revert protection by default — add X-Flashbots-Signature for bundles
Transactions not visible in public mempool

MEV-Share: Share MEV refund with searchers while maintaining privacy.

2. Intent-Based Trading

Protocol	Chain	Mechanism
CoW Swap	Ethereum	Batch auctions, MEV redistribution
UniswapX	Multi	Dutch auctions, filler network
1inch Fusion	Multi	Resolver competition

Prefer intent-based routing for trades > $10,000.

3. TWAP Execution

For large orders splitting across time:

chunkSize = totalAmount / numChunks
interval = totalDuration / numChunks

Split order into N equal chunks
Execute each via private RPC with randomized timing (±10%)
Monitor cumulative slippage vs benchmark price
Pause if cumulative slippage exceeds threshold

4. Slippage Configuration

Trade Size	Recommended Slippage	Method
< $1K	0.5%	Public or private
$1K–$10K	0.5–1%	Private mempool
$10K–$100K	TWAP 5–10 chunks	Intent or Flashbots
> $100K	TWAP + intent protocol	CoW/UniswapX

Pre-Execution

Private RPC configured for target chain
Slippage and deadline set on swap params
Simulation confirms no revert
User confirmed if trade > $10,000

References

references/flashbots-setup.md
references/intent-protocols.md

---name: skill-15-mev-protectiondescription: Protects transactions from MEV via Flashbots, intent-based trading, sandwich attack mitigation, and TWAP orders. Use for high-value swaps, liquidations, or any MEV-exposed on-chain activity.---# MEV Protection## When to Use- Executing swaps > $1,000 on public mempools- Protecting against sandwich attacks- Submitting liquidation transactions- Implementing TWAP/VWAP execution strategies- Using intent-based protocols (CoW Swap, UniswapX)## Prerequisites- MCP: `blockchain-rpc-server`, `price-feed-server`- Skill-12 for private tx submission## MEV Attack Vectors| Attack | Mechanism | Mitigation ||--------|-----------|------------|| Sandwich | Front-run buy + back-run sell | Private mempool, slippage limits || Frontrunning | Copy profitable tx with higher gas | Flashbots bundle, commit-reveal || Backrunning | Arbitrage after your tx | Accept (usually harmless) || JIT Liquidity | Temporary LP around your swap | TWAP, smaller chunks |## Workflow### 1. Private Transaction Submission**Ethereum (Flashbots Protect):**```RPC: https://rpc.flashbots.net```- No revert protection by default — add `X-Flashbots-Signature` for bundles- Transactions not visible in public mempool**MEV-Share:** Share MEV refund with searchers while maintaining privacy.### 2. Intent-Based Trading| Protocol | Chain | Mechanism ||----------|-------|-----------|| CoW Swap | Ethereum | Batch auctions, MEV redistribution || UniswapX | Multi | Dutch auctions, filler network || 1inch Fusion | Multi | Resolver competition |Prefer intent-based routing for trades > $10,000.### 3. TWAP ExecutionFor large orders splitting across time:```chunkSize = totalAmount / numChunksinterval = totalDuration / numChunks```1. Split order into N equal chunks2. Execute each via private RPC with randomized timing (±10%)3. Monitor cumulative slippage vs benchmark price4. Pause if cumulative slippage exceeds threshold### 4. Slippage Configuration| Trade Size | Recommended Slippage | Method ||------------|---------------------|--------|| < $1K | 0.5% | Public or private || $1K–$10K | 0.5–1% | Private mempool || $10K–$100K | TWAP 5–10 chunks | Intent or Flashbots || > $100K | TWAP + intent protocol | CoW/UniswapX |## Pre-Execution- [ ] Private RPC configured for target chain- [ ] Slippage and deadline set on swap params- [ ] Simulation confirms no revert- [ ] User confirmed if trade > $10,000## References- `references/flashbots-setup.md`- `references/intent-protocols.md`

Frequently asked questions

Skill 15 Mev Protection