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DeFi Shield Chain Comparison
x402
DeFi Shield Chain Comparison is a paid API for AI agents from defi-shield-hazel.vercel.app, paid per call via x402, $0.25/call, status unknown (last checked 2026-09-15).
Compare 2-8 blockchain networks side-by-side by TVL, finality time, chain type, and native token with ranked scoring
Price / call$0.25
Success—
StatusUnknown
Output
A ranked comparison table of the 2-8 requested chains showing each chain's TVL, finality time, chain type (L1/L2/etc.), native token, and an overall ranked score to help identify the strongest chain for a given use case.
Example use cases
Example prompt
“Can you compare Ethereum, Arbitrum, Base, and Optimism side by side — rank them by TVL, finality speed, chain type, and native token so I can decide which one to prioritize for a DeFi deployment?”
Technical details
Endpoint
POSThttps://defi-shield-hazel.vercel.app/api/chain/compareWhen to prefer
Use this endpoint when an agent needs to objectively rank or choose between multiple blockchain networks for DeFi purposes, especially when TVL, finality, and chain type are relevant decision criteria. Prefer this over manual lookups or single-chain data endpoints when comparing 2-8 chains simultaneously with a scored recommendation.
Side effects
- Fewer than 2 or more than 8 chains provided — returns validation error
- Unrecognized chain identifier — returns error for unknown chain names
- TVL data temporarily unavailable for a chain — partial results or error
- Payment not included or insufficient — x402 payment required error
Input
{
"input": {
"body": {
"chains": [
"ethereum",
"arbitrum",
"base",
"optimism"
]
},
"type": "http",
"method": "POST",
"bodyType": "json"
}
}Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
{
"ranking": [
{
"rank": 1,
"chain": "ethereum",
"score": 50
},
{
"rank": 2,
"chain": "base",
"score": 44
},
{
"rank": 3,
"chain": "arbitrum",
"score": 42
},
{
"rank": 4,
"chain": "optimism",
"score": 15
}
],
"timestamp": "2026-06-13T04:20:30.973Z",
"comparison": [
{
"tvl": 37723988603.79423,
"type": "L1",
"chain": "ethereum",
"score": 50,
"finality": "~12 min (64 slots)",
"native_token": "ETH"
},
{
"tvl": 4023715464.9255104,
"type": "Optimistic Rollup",
"chain": "base",
"score": 44,
"finality": "~7 days challenge period",
"native_token": "ETH"
},
{
"tvl": 1270340831.9125159,
"type": "Optimistic Rollup",
"chain": "arbitrum",
"score": 42,
"finality": "~7 days challenge period",
"native_token": "ETH"
},
{
"tvl": 0,
"type": "Optimistic Rollup",
"chain": "optimism",
"score": 15,
"finality": "~7 days challenge period",
"native_token": "ETH"
}
],
"chain_count": 4,
"response_time_ms": 28
}Tags
x402
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