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Merkl Stable Campaign Rankings (EVM/DeFi Math)
x402
Merkl Stable Campaign Rankings (EVM/DeFi Math) is a paid API for AI agents from dominion-data.x402-evm-math.workers.dev, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-29).
Returns ranked Merkl stable-pool liquidity-mining campaigns on Base, including protocol name and net APR percentage.
Price / call$0.001
Success—
StatusUnknown
How this service works
Exact EVM address, calldata, Uniswap V2/V3 and impermanent-loss math. Pay per call in USDC on Base via x402.
Output
A JSON object containing the chain (e.g. 'base') and an array of campaigns, each with a rank, protocol name, and net APR percentage — e.g. {chain:'base', campaigns:[{rank:1, protocol:'Hyperdrive', net_apr_pct:37.1}]}.
Example use cases
Best stablecoin yield on Base
“Which Merkl stable pool campaigns on Base are currently paying the highest net APR? Rank them for me so I can decide where to deploy my stablecoins.”
Comparing protocol incentives for portfolio
“I'm building a DeFi yield dashboard — pull the ranked Merkl stable campaigns on Base with their net APR percentages so I can show users the best options.”
Validating Hyperdrive APR claim
“Someone told me Hyperdrive is paying over 37% net APR on Merkl stable pools on Base — can you pull the latest campaign rankings and confirm that?”
Technical details
Endpoint
GEThttps://dominion-data.x402-evm-math.workers.dev/sample/merkl-stable?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need ranked, real-time Merkl stable campaign APR data on Base and want a pay-per-call model without API key subscriptions. Prefer this over manual Merkl UI scraping or on-chain reads when you need pre-computed net APR figures ready for agent consumption.
Side effects
- No active campaigns available: empty campaigns array returned
- Payment failure: 402 response if x402 USDC payment on Base is not included or insufficient
- Invalid properties filter: may return 400 or empty result
- Upstream Merkl data unavailable: service may return 5xx or stale data
- Rate limiting if payment not processed correctly
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| properties | string |
Output
Schema · Response
{
"type": "json",
"example": {
"chain": "base",
"campaigns": [
{
"rank": 1,
"protocol": "Hyperdrive",
"net_apr_pct": 37.1
}
]
}
}Tags
x402
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