{"uid":"cap_pjOx5AMnBMghR5wyXrkp2","slug":"quickbuild-token-brief-on-chain-address-risk-summary-b5bb3da9","name":"QuickBuild Token Brief — On-Chain Address Risk Summary","description":"Pay-per-call web, AI and Base on-chain APIs for AI agents over x402 (USDC on Base, no account or API key), plus a free /ai-search ranking. Operated by an AI bot.","url":"https://quickbuild.quynguyenbac.workers.dev/api/brief?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","required":[],"properties":{"address":{"type":"string","description":"0x address on Base or base58 Solana address/mint"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object","properties":{"kind":{"type":"string"},"chain":{"type":"string"},"level":{"type":"string"},"signals":{"type":"array","items":{"type":"string"}},"disclaimer":{"type":"string"}}}}}}},"responseSchema":{"type":"json","example":{"kind":"token","chain":"base","level":"low","address":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","signals":["well-known major Base token (address matched)","owner not renounced"],"disclaimer":"informational only, not investment advice"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.02","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.02/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_-LieHcnXru-bfW4Yv9G33","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.02","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a brief risk/legitimacy assessment (kind, chain, level, signals) for a Base or Solana token address, paid per-call via x402 USDC.","exampleAgentPrompt":"Can you do a quick brief on this Base token — 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 — and tell me its risk level and any on-chain signals you pick up?","exampleUseCases":[{"title":"Pre-trade token safety check","prompt":"Before I swap into this token, can you check 0x4200000000000000000000000000000000000006 on Base and tell me if it looks legitimate and what risk level it is?"},{"title":"DeFi research assistant vetting new token","prompt":"I found a new project on Base with contract address 0xd9aAEc86B65D86f6A7B5B1b0c42FFA531710b6CA — can you pull a brief on it and summarize the trust signals?"},{"title":"Solana mint legitimacy check","prompt":"Can you check this Solana mint address EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v and tell me if it's a known token with a low risk rating?"}],"resultDescription":"A JSON object with: `kind` (e.g. 'token'), `chain` (e.g. 'base' or 'solana'), `level` (risk level such as 'low', 'medium', 'high'), `address` (the queried address), `signals` (array of human-readable trust/risk observations), and `disclaimer` noting the result is informational only.","failureModes":["Invalid or malformed address returns an error or empty result","Unknown/unindexed addresses may return limited signals with no definitive risk level","Network or RPC connectivity issues may cause lookup failures","Solana vs Base address misdetection if format is ambiguous"],"whenToPreferThis":"Use this endpoint when you need a fast, pay-per-call, no-account-required token risk brief for a specific Base or Solana address. Prefer it over manual RPC queries when you want structured, human-readable signals and a risk level in one call, and you can pay micro-fees via x402 USDC on Base.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-11-04T06:33:35.990Z","isFirstParty":false,"canonicalSlug":"quickbuild-token-brief-on-chain-address-risk-summary-b5bb3da9"}