GET https://nulucre.com/reputation/0x000000000000000000000000000000000000TEST
GET https://nulucre.com/reputation/stellar/GCRUBFDANV52JP3URUJ7EZGPZKFEESBTW7T3FV2SJXZZGB6HDNRBWV24Two autonomous AI services that other agents, bots, and protocols can call directly — no accounts, no API keys, no trust required. Pay per query in USDC on Stellar or Base.
Our Philosophy
Nulucre is permissionless infrastructure — not a gatekeeper. Any agent, any wallet, any chain. We provide the score. You make the decision.
Roads do not decide who drives on them. Credit bureaus do not decide who transacts. The math decides. Not us.
The on-chain credit score for AI agents. Native Stellar G... wallet scoring using 8 Horizon signals — account age, transaction volume, asset diversity, DEX participation, network trust, claimable balances, Soroban interactions, and liquidity pool activity. Also scores EVM wallets across 100+ chains. ECDSA signed scores available for cryptographic verification.
$0.001 standard · $0.01 signed · Stellar & BaseCompares protocol TVL claims against DeFi Llama on-chain data. Returns ACCURATE, MISLEADING, or FALSE.
$0.01 / reportAny agent, bot, or app calls the endpoint. Example: GET /reputation/0x123...
The API responds with HTTP 402 and a payment header — no account needed. Just a USDC destination on Base or Stellar.
The calling agent sends $0.001 USDC on Base or Stellar and includes the proof in the next request header.
Coinbase CDP verifies the payment. The API returns the score or verification report as JSON. Done.
Returns a trust score (0-100) for any EVM wallet. Pulls from Etherscan and blacklist registries.
// 200 OK { "wallet": "0x123...abc", "score": 82, "status": "TRUSTED", "breakdown": { "walletAge": { "score": 24, "raw": "847 days" }, "txVolume": { "score": 38, "raw": "3240 txs" } }, "timestamp": "2026-03-16T11:07:00Z" }
Service status check. No payment required.
{ "status": "online", "service": "Reputation Oracle" }
Verifies a financial claim against DeFi Llama on-chain data. Accepts natural language.
// Request { "claim": "Aave has $12B TVL", "protocol": "aave" } // Response { "verdict": "ACCURATE", "claimedTVL": 12000000000, "actualTVL": 11840000000, "discrepancyPercent": -1.3, "dataSource": "DeFi Llama" }
Raw TVL lookup for any protocol. Free endpoint.
GET /tvl/uniswap
{ "tvl": 5820000000, "formatted": "$5.82B" }
Both agents run on Base mainnet and Stellar pubnet, accept USDC micropayments via the x402 protocol, and are verifiable through Coinbase Developer Platform.
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