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Uniswap Swap Simulation

v0.1.0

Simulate and analyze Uniswap swaps including price impact, slippage, optimal routing, and gas estimation. Use when the user asks about swap execution, routing, price impact, or MEV considerations.

⭐ 0· 821·1 current·1 all-time
by@wpank
MIT-0
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LicenseMIT-0 · Free to use, modify, and redistribute. No attribution required.
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Purpose & Capability
Name/description (Uniswap swap simulation) matches the SKILL.md content: examples of using the Quoter contract, price impact/slippage calculations, routing and gas estimates. Nothing requested is unrelated to on-chain swap simulation.
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Instruction Scope
The SKILL.md stays on-topic and only describes reading on-chain data (Quoter reads, pricing math, routing). It recommends using private RPCs / Flashbots for execution considerations, but it does not instruct reading unrelated system files or environment secrets. One omission: it presumes a web3/RPC client (viem + an RPC URL) but does not document how/where to provide that RPC endpoint or credentials.
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Install Mechanism
Instruction-only skill (no install spec, no code files to execute). README shows suggested install commands that fetch the skill from a GitHub path or a registry, which is typical; the skill itself will not download or run arbitrary archives.
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Credentials
The skill declares no required environment variables or credentials, which is proportional. Practically, users will need an RPC endpoint (and optionally private RPC/Flashbots credentials) to run live queries — these are not declared. The skill does not request private keys or unrelated cloud credentials.
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Persistence & Privilege
Skill is user-invocable and not always-enabled. It does not request persistent system-level privileges, does not modify other skills' configs, and does not demand permanent presence.
Assessment
This skill appears to be what it says: a Uniswap swap-simulation guide. Before installing or using it, verify the source URL (the README references a GitHub path) and ensure you do not supply private keys to the skill. You will need an Ethereum RPC endpoint (and optionally private RPC/Flashbots credentials) to run live simulations — those credentials are not declared by the skill, so supply them only to trusted tooling. If you plan to install via the provided npx commands, inspect that remote repo first to confirm there are no unexpected install scripts. If you only need offline guidance or the math examples, no credentials are required.

Like a lobster shell, security has layers — review code before you run it.

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License

MIT-0
Free to use, modify, and redistribute. No attribution required.
Termshttps://spdx.org/licenses/MIT-0.html

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