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Crypto Chain Momentum & TVL Rankings (x402)
x402
Crypto Chain Momentum & TVL Rankings (x402) is a paid API for AI agents from kr-x402-mvp.kgy5612.workers.dev, paid per call via x402, $0.003/call, status unknown (last checked 2026-10-31).
Returns ranked blockchain chain data by momentum, TVL, or DEX volume — including trend signals, TVL flows, and chain IDs — paid per-call via x402 USDC micropayment.
Price / call$0.003
Success—
StatusUnknown
How this service works
Pay-per-call crypto microdata for trading/onchain AI agents via x402 (USDC on Base): Base gas, token risk, balances, multi-venue prices, Hyperliquid book/funding, kimchi premium. No API keys.
Output
Returns a JSON object with a ranked list of chains, each including momentum score, TVL in USD, TVL change over 7d and 30d, DEX volumes for 24h/7d/30d, trend label (GROWING/SHRINKING/FLAT), chain ID, TVL share percentage, and rank positions. Also includes a summary object with top chains by category (biggest TVL, busiest DEX, fastest growing) and suggested next endpoints to call. Data is sourced from DefiLlama with a 10-minute cache.
Example use cases
Pre-trade chain selection for DeFi agent
“Before I deploy capital, which blockchain has the highest momentum score right now? Show me the top chains ranked by momentum with their TVL and 7-day DEX volume so I can pick where to execute.”
Monitoring Base network growth
“Is Base still growing? Pull the latest TVL trend, 30-day DEX volume, and momentum score for Base specifically so I can track whether activity is accelerating or flattening.”
Cross-chain DeFi opportunity scan
“Rank all chains by TVL right now and tell me which ones are growing versus shrinking — I want to know the biggest by TVL, the busiest for DEX trading, and the fastest growing so I can spot where DeFi is heating up.”
Technical details
Endpoint
GEThttps://kr-x402-mvp.kgy5612.workers.dev/v1/crypto/chains?utm_source=zero.xyzWhen to prefer
Use this endpoint when an AI agent needs to compare blockchain ecosystems by DeFi activity metrics — momentum, TVL, or DEX volume — without needing an API key. Prefer it over direct DefiLlama API calls when operating in an x402 micropayment context (USDC on Base) or when you want pre-ranked chain signals rather than raw data. Best for onchain trading agents selecting execution venues, DeFi portfolio agents monitoring ecosystem health, or any agent that needs a fast chain-level overview rather than token-level data.
Side effects
- x402 payment not included or insufficient USDC — returns 402 Payment Required
- Invalid sort enum value — returns 400 with allowed values
- Unknown chain filter string — may return empty focus or no chain-specific data
- DefiLlama upstream unavailable — may return stale cached data or 503
- Rate limits exceeded for the worker — returns 429
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"next": [
"/crypto/defi-tvl?chain=Base",
"/crypto/gas-compare"
],
"sort": "momentum",
"focus": {
"rank": 1,
"chain": "Base",
"trend": "GROWING"
},
"chains": [
{
"rank": 1,
"chain": "Base",
"flags": [],
"trend": "GROWING",
"tvl_usd": 5780000000,
"chain_id": 8453,
"tvl_flow": "flat",
"tvl_usd_rank": 3,
"tvl_share_pct": 5.1,
"momentum_score": 11.1,
"dex_volume_7d_usd": 6848442299,
"tvl_change_7d_pct": 2.1,
"dex_volume_24h_usd": 1466645030,
"dex_volume_30d_usd": 29794587087,
"tvl_change_30d_pct": 4,
"momentum_score_rank": 1,
"dex_volume_7d_usd_rank": 4,
"dex_change_7d_over_7d_pct": 16.9,
"dex_change_30d_over_30d_pct": 10.17
}
],
"source": "DefiLlama DEX volume + chain TVL (10 min cache)",
"summary": {
"growing": [
"Base"
],
"shrinking": [],
"biggest_by_tvl": "Ethereum",
"busiest_dex_7d": "Solana",
"fastest_growing": "Base"
},
"updated_at": "2026-10-30T07:30:00Z"
}
}Tags
x402
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