{"uid":"cap_MqX-aJH6KgXulXmzwy54J","slug":"usdt-usd-live-price-feed-2f101da4","name":"USDT/USD Live Price Feed","description":"Live USDT to USD price (Tether / US Dollar). Zero-param: GET returns current price. 泰达币美元实时价格行情。テザー/米ドル 価格。Precio Tether dólar. 테더 달러 시세. usdt usd, usdt-usd, USDT price.","url":"https://api.x402node.dev/crypto/price/usdt/usd/usdt-usd","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"properties":{"type":"string"}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.004","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":"$0.004/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.004","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.004","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_I7iYNutk9caZPfkNRUs1G","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.004","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns the current live price of Tether (USDT) in US Dollars with no parameters required","exampleAgentPrompt":"What is the current price of USDT in US dollars right now?","exampleUseCases":null,"resultDescription":"A JSON object containing the base currency (USDT), quote currency (USD), the trading pair identifier (usdt-usd), the live price as a number, a timestamp (as_of), and the data source name.","failureModes":["Payment of $0.004 USDC not provided or rejected — 402 Payment Required","Upstream price feed temporarily unavailable — 503 or timeout","Malformed response if data source is lagging","Network connectivity issues to api.x402node.dev"],"whenToPreferThis":"Use this endpoint when you need a simple, zero-parameter real-time USDT/USD price quote and are willing to pay a micro-fee per call. Ideal for agents that need to check Tether's stablecoin peg status, convert USDT holdings to USD, or monitor stablecoin stability. Prefer this over exchange APIs when you want a lightweight single-call lookup without authentication setup.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T07:21:53.559Z","isFirstParty":false}