{"uid":"cap_pCAv4gCstMsrWoOjBOt_l","slug":"stablecoin-profile-lookup-via-x402-micropayment-cc8343ce","name":"Stablecoin Profile Lookup via x402 Micropayment","description":"X402 micropayments server — AI agents pay USDC for OFAC screening, rates, and billing verification.","url":"https://x402helper.xyz/89e509/stablecoin/profile?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":{"chain":{"type":"string","default":null,"description":"Chain for the address and to prefer for on-chain verify"},"symbol":{"type":"string","default":null,"description":"Stablecoin ticker, such as USDC, or a DefiLlama id"},"address":{"type":"string","default":null,"description":"Contract address (alternative to symbol)"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"result":{},"success":true}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.026","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":"$0.026/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.026","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.026","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_jm2bvKmonA3O_bZLaHKQM","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.026","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns profile data for a stablecoin token (by symbol, DefiLlama ID, or contract address) including rates and compliance-relevant information, paid via USDC micropayment.","exampleAgentPrompt":"Can you look up the stablecoin profile for USDC on the Ethereum chain and give me its current rates and metadata?","exampleUseCases":[{"title":"Verify stablecoin rates before payment","prompt":"I'm about to process a payment in USDC — can you fetch the current profile and rates for USDC on Base so I can confirm the token details first?"},{"title":"Resolve stablecoin by contract address","prompt":"I have a contract address 0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48 on Ethereum — can you pull the stablecoin profile for it so I know what token it is and get its metadata?"},{"title":"DeFi integration token lookup","prompt":"We're integrating DAI into our billing system — can you pull the stablecoin profile for DAI on Polygon so we have the chain-specific rates and token info?"}],"resultDescription":"A JSON object with a 'result' field containing the stablecoin's profile data (including rates, token metadata, and compliance-relevant information) and a 'success' boolean indicating whether the lookup succeeded.","failureModes":["Unknown or unsupported stablecoin symbol returns empty or error result","Invalid contract address format causes a failed lookup","Unsupported chain value returns no data","Payment not completed results in 402 response before data is returned","Mismatched chain and address pair yields no result"],"whenToPreferThis":"Use this endpoint when you need to look up structured profile data for a specific stablecoin by ticker (e.g. USDC, DAI), DefiLlama ID, or contract address on a given chain, especially in contexts requiring rates or compliance verification. Prefer this over generic token APIs when you need OFAC-screening-aware stablecoin data accessible via x402 micropayment rather than subscription-based APIs.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-31T18:42:01.524Z","isFirstParty":false,"canonicalSlug":"stablecoin-profile-lookup-via-x402-micropayment-cc8343ce"}