{"uid":"cap_VMB004HjTeRfEn7RVG5uG","slug":"greeneris-stablecoin-peg-monitor-1ea6f07a","name":"Greeneris Stablecoin Peg Monitor","description":"Depeg monitor for USD stablecoins (USDT, USDC, DAI, FDUSD, TUSD, USDe, PYUSD): DeFiLlama market-aggregate price per coin, converted to a deviation from 1.0 in basis points, with a depeg_alert flag (triggered beyond 50 bps) and the worst deviation across the set. Query: symbols=USDT,USDC,DAI (max 8, default shown). JSON, 60s cache. Derived risk signal, not a raw feed.","url":"https://data.greeneris.io/v1/stables/peg","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","HEAD","DELETE"],"type":"string"},"queryParams":{"type":"object","properties":{"symbols":{"type":"string","default":"USDT,USDC,DAI","description":"Comma-separated stablecoins from USDT, USDC, DAI, FDUSD, TUSD, USDE, PYUSD (max 8)"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"pegs":{"USDC":{"quotes":[{"pair":"USDC/USD","price":0.9998,"venue":"kraken","deviation_bps":-2},{"pair":"USDC/USDT","price":1.00059,"venue":"binance","deviation_bps":5.9}],"max_abs_deviation_bps":5.9},"USDT":{"quotes":[{"pair":"USDT/USD","price":0.99917,"venue":"kraken","deviation_bps":-8.3}],"max_abs_deviation_bps":8.3}},"source":"Kraken + Binance public spot tickers (last-trade prices, live)"}},"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_Cft9OqodkcJxgEzoo78us","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 live peg deviation data for major stablecoins (USDT, USDC, DAI, etc.) across Kraken and Binance spot markets, showing price and basis-point deviation from $1","exampleAgentPrompt":"Can you check the current peg deviation for USDC, USDT, and DAI — I want to know how many basis points off $1 each one is right now on Kraken and Binance?","exampleUseCases":null,"resultDescription":"A JSON object with per-stablecoin peg data: for each requested symbol, a list of quotes per venue showing the trading pair, last-trade price, and deviation in basis points from $1, plus the maximum absolute deviation across all venues for that stablecoin. Also includes a source attribution string.","failureModes":["Invalid or unsupported symbol in 'symbols' query param returns an error","Requesting more than 8 symbols at once may be rejected","HTTP 402 returned if payment not yet settled via x402 protocol","Exchange API outage may cause stale or missing venue data","Malformed comma-separated symbols list results in a parse error"],"whenToPreferThis":"Use this endpoint when you need real-time, multi-venue stablecoin peg health data with basis-point precision — particularly for risk checks before a DeFi transaction, pre-invoice USDC/USDT validation, or automated depeg alerting. It covers USDC, USDT, DAI, FDUSD, TUSD, USDE, and PYUSD simultaneously and is priced at $0.02 per call with no account required.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T12:55:21.195Z","isFirstParty":false}