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CoinOpSelect Cover Quote API
x402
CoinOpSelect Cover Quote API is a paid API for AI agents from coinop.publicvm.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-21).
Returns a decentralized insurance cover quote (policy terms and premium) for a given asset, coverage amount, and loss ratio, paid via x402 on Base.
Price / call$0.01
Success—
StatusUnknown
How this service works
Paid on-chain token, wallet, contract and research data over x402 on Base.
Output
A JSON object containing two nested objects: 'policy' with the coverage policy terms and 'premium' with the calculated premium details for the requested asset, cover amount, and loss ratio.
Example use cases
DeFi protocol insurance pricing
“I'm holding a large ETH position on-chain — can you quote me a cover policy for $20,000 USD worth of ETH with a loss ratio of 0.1 so I can see the premium?”
Stablecoin position risk assessment
“What would it cost to insure $50,000 of USDC on-chain? Give me a cover quote with a 0.03 loss ratio so I can compare premiums.”
Multi-asset insurance comparison
“I want to compare decentralized insurance costs for BTC and ETH — can you pull cover quotes for each with $10,000 USD coverage and a 0.05 loss ratio?”
Technical details
Endpoint
GEThttps://coinop.publicvm.com/api/v1/cover/quote?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need on-chain decentralized insurance pricing for a specific crypto asset with a given USD coverage amount and loss ratio, paid programmatically via x402 on Base. Prefer it over centralized insurance APIs when operating in a DeFi/Web3 context requiring trustless micropayment-per-call access.
Side effects
- Missing required parameters (type or method) returns an error
- Invalid or unsupported asset symbol returns empty or error response
- Loss ratio outside 0-1 range may cause validation error
- Payment not fulfilled via x402 returns 402 Payment Required
- Network or on-chain latency may cause timeout
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| input | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"policy": {},
"premium": {}
}
}Tags
x402
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