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ChainRay Agent Reputation
x402
ChainRay Agent Reputation is a paid API for AI agents from chainray.online, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-14).
Retrieves on-chain reputation and behavioral intelligence for a given wallet or contract address across supported blockchain networks
Price / call$0.02
Success—
StatusUnknown
How this service works
The most complete blockchain data and intelligence service for AI agents. 93 endpoints across 46 chains, from gas fees to DeFi analytics, with real-time streams, intent routing, and verifiable proofs. Pay-per-request via x402.
Output
Returns on-chain reputation data for the specified address, including behavioral signals, trust scores, risk indicators, and historical activity patterns relevant to assessing the address's credibility and safety for interaction
Example use cases
Verify counterparty safety before DeFi swap
“Before I execute this token swap with 0x8ba1f109551bD432803012645Ac136ddd64DBA72, can you pull their on-chain reputation and let me know if they're a known bad actor or if there are any red flags I should worry about?”
Screen lending pool depositor credentials
“I'm about to deposit liquidity into a pool, but I want to check the reputation scores and behavioral history of the top 5 depositors — are any of them flagged for suspicious activity or exploits on any chain?”
Cross-chain wallet trust assessment
“This user wants to bridge assets across multiple chains and use the USDC on Polygon and Arbitrum. Can you check their wallet reputation on both networks and give me a combined risk assessment — have they been involved in any bridge exploits or scams?”
Technical details
Endpoint
GEThttps://chainray.online/agent-reputation/%7Baddress%7DWhen to prefer
Use this endpoint when you need to assess the trustworthiness or risk profile of a specific blockchain address before interacting with it, transacting with it, or including it in a DeFi workflow — especially when you need coverage across 46 chains with a single API and pay-per-request pricing
Side effects
- Invalid or malformed wallet/contract address returns 400 error
- Unsupported chain identifier returns error indicating chain not available
- Address not found or no on-chain history results in empty or minimal reputation data
- Payment failure via x402 protocol returns 402 Payment Required
- Rate limiting or service unavailability returns 429 or 503
Input
{
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"chain": "ethereum",
"address": "0x742d35Cc6634C0532925a3b8D4C9B9b26f3eA6a2"
}
}
}Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object |
Output
{
"chain": "ethereum",
"_proof": {
"chain": "ethereum",
"dataHash": "491e1b8603fc9e340244255394684d59438f84a0409af6029c61abf999f1bcd7",
"blockHash": "0x78571b8a395b5a4925d86e3e933795ee3b59d2ff8b7b7c06b6f4fed882481643",
"chainName": "Ethereum",
"blockNumber": 25332043,
"analysisHash": "5fe162ce9b5f376fcf83807bc4c15108364e6e95e9a42fb5c6882ddd8592c447",
"proofVersion": "3.0",
"blockTimestamp": 1781636459,
"proofTimestamp": 1781636473973
},
"agentId": "0x742D35Cc6634C0532925a3b8d4c9B9B26f3EA6a2",
"factors": [
{
"score": 0,
"value": 0,
"factor": "transactionVolume",
"maxScore": 15
},
{
"score": 0,
"value": 0,
"factor": "nativeBalance",
"maxScore": 15
},
{
"score": 10,
"value": "eoa",
"factor": "accountType",
"maxScore": 10
},
{
"score": 0,
"value": 0,
"factor": "tokenDiversity",
"maxScore": 10
},
{
"score": 0,
"value": 0,
"factor": "stablecoinReserves",
"maxScore": 10
},
{
"score": 0,
"value": 0,
"factor": "protocolInteractions",
"maxScore": 10
},
{
"score": 0,
"value": "sparse",
"factor": "txPatternConsistency",
"maxScore": 10
},
{
"score": 0,
"value": "no prior records",
"factor": "crossChainIntel",
"maxScore": 10
},
{
"score": 0,
"value": "unknown",
"factor": "walletAge",
"maxScore": 5
},
{
"score": -3,
"value": "empty_wallet, very_new_account",
"factor": "riskDeduction",
"maxScore": 0
}
],
"verdict": "Untrusted — new or empty wallet, not recommended for autonomous transactions",
"maxScore": 100,
"standard": "ERC-8004 compatible",
"riskFlags": [
"empty_wallet",
"very_new_account"
],
"timestamp": 1781636473973,
"oracleType": "agent-reputation",
"trustLevel": "untrusted",
"trustScore": 7,
"methodology": "KYA v1.0 — 10-factor on-chain behavioral analysis: txVolume(15), balance(15), accountType(10), tokenDiversity(10), stablecoinReserves(10), protocolInteractions(10), txPattern(10), crossChainIntel(10), walletAge(5), riskDeduction(-5). All data sourced from on-chain reads + accumulated intelligence."
}Tags
x402
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