{"uid":"cap_riI0aipJlc8-TNu8WlLom","slug":"vextorium-stablecoin-peg-health-monitor-ae798f5d","name":"Vextorium Stablecoin Peg Health Monitor","description":"Peg health of a stablecoin (USDT, USDC, DAI, USDe...): current price, deviation from $1, whether it is on peg, circulating supply and pegging mechanism. Detects depegs early. Live from DefiLlama.","url":"https://api.vextorium.com/stablecoin-estado-pago?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method","bodyType","body"],"properties":{"body":{"required":["simbolo"],"properties":{"simbolo":{"type":"string","description":"Stablecoin symbol, e.g. USDT, USDC, DAI, USDe, FDUSD"}}},"type":{"type":"string","const":"http"},"method":{"enum":["POST"],"type":"string"},"bodyType":{"enum":["json","form-data","text"],"type":"string"}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":["object","null"],"properties":{"nota":{"type":["string","null"]},"tipo":{"type":["string","null"]},"nombre":{"type":["string","null"]},"simbolo":{"type":["string","null"]},"en_paridad":{"type":["boolean","null"]},"precio_usd":{"type":["number","null"]},"circulante_usd":{"type":["number","null"]},"desviacion_pct":{"type":["number","null"]}}}}}}},"responseSchema":{"type":"json","example":{"nota":"Desviación >0,5% del valor objetivo = posible depeg. Fuente: DefiLlama.","tipo":"USD","nombre":"USD Coin","simbolo":"USDC","en_paridad":true,"precio_usd":0.9998370382144401,"circulante_usd":74494705309,"desviacion_pct":-0.016}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.004","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"registry","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_QNiH10K5It0t_awN6bMkg","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.004","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns the current peg health of a stablecoin (USDT, USDC, DAI, USDe, etc.) including price, deviation from $1, on-peg status, circulating supply, and pegging mechanism via DefiLlama.","exampleAgentPrompt":"Is USDT still pegged to $1? Give me its current price, how far it is from the peg, and whether it's considered on-peg right now.","exampleUseCases":[{"title":"Early depeg alert for risk system","prompt":"Check the peg health of USDC — is it currently on peg, and how much is it deviating from $1? I want to know before any risk triggers fire."},{"title":"DeFi dashboard stablecoin status","prompt":"Pull the current peg status for DAI — price, deviation percentage, circulating supply, and what kind of pegging mechanism it uses."},{"title":"Stablecoin due diligence before swap","prompt":"Before I swap into USDe, can you check if it's fully pegged right now? Show me the price, peg deviation, and any notes about its stability."}],"resultDescription":"Returns a JSON object with the stablecoin's symbol, full name, current USD price, percentage deviation from $1, a boolean indicating whether it is on-peg, circulating supply in USD, the pegging mechanism type (e.g. fiat-backed, algorithmic, crypto-collateralized), and optional notes about its status — all sourced live from DefiLlama.","failureModes":["Unknown or unsupported stablecoin symbol returns an error or null result","DefiLlama data unavailability may cause stale or missing price data","Misspelled symbol (e.g. 'USDT1') returns no match","Network timeout if DefiLlama upstream is slow","Very new or obscure stablecoins may not be listed in DefiLlama"],"whenToPreferThis":"Choose this endpoint when you need real-time, structured peg health data for a named stablecoin — especially for depeg detection, risk monitoring, or DeFi dashboards. It is preferable over generic crypto price APIs because it includes depeg-specific fields (deviation %, on-peg boolean, mechanism type, circulating supply) sourced from DefiLlama's stablecoin-specific data pipeline.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-01T06:46:12.028Z","isFirstParty":false,"canonicalSlug":"vextorium-stablecoin-peg-health-monitor-ae798f5d"}