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Strale Web3 Pre-Trade Analysis
x402
Strale Web3 Pre-Trade Analysis is a paid API for AI agents from api.strale.io, paid per call via x402, $0.1296/call, status unknown (last checked 2026-09-15).
Runs a multi-factor pre-trade safety check on a DeFi token or protocol, combining TVL verification, token security scanning, and on-chain data before a trade is executed.
Price / call$0.1296
Success—
StatusUnknown
How this service works
The trust layer for AI agents — 250+ independently tested data capabilities across 27 countries. Execute capabilities via REST, MCP, A2A, or x402 micropayments. Every call returns an audit record with cryptographic chain hashing.
Output
Returns a structured audit record covering TVL data from DeFi Llama, token metadata and price data from CoinGecko, contract security flags (e.g. honeypot detection, ownership risks, liquidity lock status), an overall risk assessment, and a cryptographically chained audit hash for provenance verification.
Example use cases
DeFi protocol TVL safety check
“I'm about to put $10k into Aave — can you check the Aave protocol's TVL and run a pre-trade security scan on chain ID 1 before I do?”
Unknown token contract risk audit
“Someone sent me a token with contract address 0xdAC17F958D2ee523a2206206994597C13D831ec7 on Ethereum — can you tell me if it's safe to trade and what the security flags look like?”
Pre-swap token verification on DeFi
“I want to swap into MATIC on chain 137 — can you run a pre-trade check using its CoinGecko ID 'matic-network' and flag any contract risks before I go ahead?”
Technical details
Endpoint
POSThttps://api.strale.io/x402/v2/solutions/web3-pre-tradeWhen to prefer
Use this endpoint when an AI agent or user needs a comprehensive, auditable pre-trade risk assessment for a DeFi token or protocol — combining TVL, token metadata, and smart contract security in a single call with a cryptographic audit trail. Prefer this over querying DeFi Llama, CoinGecko, or contract scanners individually when you need a unified risk signal with provenance guarantees before executing or recommending a trade.
Side effects
- Unknown protocol slug returns no TVL data — DeFi Llama slug must match exactly
- Invalid CoinGecko token ID returns 404 token-not-found error
- Unverified or non-standard contract address returns incomplete security scan
- Chain ID not supported returns unsupported chain error
- Malformed contract address returns validation error before external calls are made
Tags
x402
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