0x-swap
0x Protocol DEX aggregator. Swap tokens at the best rates across 9+ liquidity sources on Ethereum, Polygon, BSC, and more.
52
59%
Does it follow best practices?
Run evals on this skill
Adds up to 20 points to the overall score
View guide
Medium
Suggest reviewing before use
Fix and improve this skill with Tessl
tessl review fix ./public/skills/0xterrybit/0x-swap/SKILL.mdSecurity
1 medium severity finding. This skill can be installed but you should review these findings before use.
W009: Direct money access capability detected (payment gateways, crypto, banking).
What this means
The skill is specifically designed for direct financial operations, giving the agent the ability to move money or execute financial transactions — such as payment processing, cryptocurrency operations, banking integrations, or market order execution.
Why it was flagged
The skill is explicitly a crypto DEX aggregation and swap tool (0x Swap). It provides concrete API endpoints and examples for getting quotes and executing on-chain token swaps (e.g., /swap/permit2/quote), extracting transaction.to, transaction.data, transaction.value, and instructions to "Sign and send transaction using your wallet." It also includes built-in monetization: swap fee BPS, a fee recipient EVM address, and on-chain fee collection. These are specific, purpose-built financial operations (crypto swaps, transaction signing/sending, fee collection), not generic tooling. Therefore it grants direct financial execution capability.
- Repository
- Demerzels-lab/elsamultiskillagent
- Commit
f45fcb5
- Audited
- Security analysis
Is this your skill?
If you maintain this skill, you can claim it as your own. Once claimed, you can manage eval scenarios, bundle related skills, attach documentation or rules, and ensure cross-agent compatibility.