{"uid":"cap_8AIoq50g0pBbFDrZAQfJr","slug":"beehive-token-brief-5c3b73b2","name":"Beehive Token Brief","description":"Check Base ERC-20 decimals and total supply at a recorded block, and up to three claims against cited evidence. Returns supported, contradicted, or unknown. Official project coverage currently includes Base USDC only. No safety verdict, liquidity, or holder analysis. One brief costs 0.25 USDC; retain your private Idempotency-Key for recovery.","url":"https://engine.beehivewebstudio.com/v1/token-briefs/brief?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method","queryParams","headers"],"properties":{"type":{"const":"http"},"method":{"const":"GET"},"headers":{"type":"object","required":["Idempotency-Key"],"properties":{"Idempotency-Key":{"type":"string","pattern":"^[0-9a-f]{64}$","description":"Generate a fresh cryptographically random 32-byte hex secret per purchase. Never reuse the example. Keep it for retries and recovery; do not disclose it."}},"additionalProperties":false},"queryParams":{"type":"object","properties":{"claim":{"type":"string","maxLength":500,"minLength":1,"description":"First proposition to check."},"claim2":{"type":"string","maxLength":500,"minLength":1},"claim3":{"type":"string","maxLength":500,"minLength":1},"contractAddress":{"type":"string","pattern":"^0x[0-9a-fA-F]{40}$","description":"Base ERC-20 contract; defaults to native USDC."}},"additionalProperties":false}},"additionalProperties":false},"output":{"type":"object","required":["type","example"],"properties":{"type":{"const":"json"},"example":{"type":"object"}},"additionalProperties":false}},"additionalProperties":false},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.25","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":"$0.25/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.25","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.25","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_L7_TDgz4LNcGVLgyNOwFW","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.25","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Checks ERC-20 token decimals and total supply on Base at a recorded block, and verifies up to three factual claims about the token against cited evidence, returning supported/contradicted/unknown verdicts.","exampleAgentPrompt":"Can you check whether the claim 'Base USDC has 6 decimals' and 'total supply exceeds 1 billion' are supported by on-chain evidence for the USDC contract at 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 on Base?","exampleUseCases":[{"title":"Verify USDC supply claim before trade","prompt":"Before I make this trade, can you verify the claim that Base USDC total supply is over 500 million and that it uses 6 decimals — use the contract 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913?"},{"title":"Fact-check token whitepaper claims","prompt":"I've seen a token whitepaper say that this Base ERC-20 at 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 has a fixed supply of 1 billion tokens and 18 decimals — can you check if those claims are supported or contradicted?"},{"title":"Audit token metadata for DeFi integration","prompt":"We're integrating a new Base ERC-20 token at contract address 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 — can you pull its decimals and total supply at the latest recorded block and verify the claim that it has 6 decimal places?"}],"resultDescription":"Returns the token's ERC-20 decimals and total supply recorded at a specific block on the Base network, along with verdicts ('supported', 'contradicted', or 'unknown') for up to three submitted claims, each backed by cited evidence. Does not include safety ratings, liquidity analysis, or holder distribution data.","failureModes":["Unsupported contract address (only Base USDC has full official coverage — other contracts may return 'unknown' verdicts)","Invalid contract address format (must match 0x + 40 hex chars)","Missing or reused Idempotency-Key header (must be a fresh 64-char lowercase hex string)","Claim text exceeds 500 characters or is empty","Network or provider error returning unavailable block data","Payment not processed, resulting in 402 response"],"whenToPreferThis":"Use this endpoint when you need to programmatically verify specific factual claims about a Base ERC-20 token's on-chain metadata (decimals, total supply) against cited evidence, and need a structured supported/contradicted/unknown verdict rather than a raw data lookup. Prefer it over general blockchain explorers when claim verification with evidence citation is required. Note: official coverage currently extends only to Base USDC; other tokens may yield 'unknown' results.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-25T18:38:19.946Z","isFirstParty":false,"canonicalSlug":"beehive-token-brief-5c3b73b2"}