# Aayat AI Stablecoin Depeg Monitor > Aayat AI Stablecoin Depeg Monitor is a paid API for AI agents from aayatai.com, paid per call via x402, $0.005/call, status unknown (last checked 2026-10-02). Monitors 400+ stablecoins across multiple pegs (USD, EUR, GBP, etc.) for depeg events, redemption runs, premiums, and overall market status ## Facts - Endpoint: GET https://aayatai.com/stablecoins/depeg?utm_source=zero.xyz - Price: $0.005/call - Payment: x402 - Status: unknown - Last checked: 2026-10-02 - Activations on Zero: 0 - Tags: x402 - Canonical page: https://www.zero.xyz/c/aayat-ai-stablecoin-depeg-monitor-6560048a - Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_HWjSlkgjpnbX72Z4QV1tC Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently. ## How to call it through Zero Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`): ```sh zero fetch --capability aayat-ai-stablecoin-depeg-monitor-6560048a ``` Example prompt: Check the stablecoin depeg monitor right now for any USD stablecoins that are more than 0.5% off their peg with at least $1M in supply — flag anything in redemption mode or with severe deviation, and give me the status of the top 10 largest. ## When to prefer this Choose this endpoint when you need a comprehensive, real-time sweep of the entire stablecoin market for depeg risk, redemption runs, or premium anomalies across 400+ coins and multiple peg currencies. Prefer it over single-token price APIs when you want cross-market risk signals, severity rankings, and supply-change indicators in a single call. Ideal for DeFi risk monitoring, portfolio protection alerts, and automated stablecoin health dashboards. ## Known failure modes - Invalid peg currency enum value returns 400 error - thresholdPercent outside 0.1–50 range rejected - symbol not found returns empty depegged/premiums arrays - minSupplyUsd above maximum rejected - Payment not received returns 402 Payment Required - Upstream DefiLlama data unavailable causes service error ## How this service works Stablecoin depeg monitor across 400+ USD, EUR, GBP and other stablecoins: which trade below their peg now and how badly, which are seeing fast redemptions (supply falling, often a run), which trade at a premium, and the status of the 10 largest. Filter by depeg threshold (percent), peg currency, symbol and minimum supply. ## Output Returns a JSON object with: overall status (calm/watch/alert), total stablecoins checked, a list of depegged stablecoins sorted worst-first with severity (minor/major/severe), deviation percent, supply changes, mechanism, and chains; a list of stablecoins trading at a premium; stablecoins undergoing rapid redemptions (supply down 5%+ in 1 day or 15%+ in 1 week); the 10 largest stablecoin statuses; and alerts for newly depegged or recently recovered coins since last check. ## Request schema (JSON Schema) ```json { "type": "object", "$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", "properties": { "peg": { "enum": [ "all", "usd", "eur", "gbp", "chf", "jpy", "cad", "aud" ], "type": "string", "default": "all", "description": "Peg currency." }, "limit": { "type": "integer", "default": 20, "maximum": 50, "minimum": 1, "description": "Most items per list." }, "symbol": { "type": "string", "maxLength": 20, "description": "Only this stablecoin, e.g. USDe (optional)." }, "minSupplyUsd": { "type": "number", "default": 1000000, "maximum": 1000000000000, "minimum": 0, "description": "Ignore stablecoins smaller than this." }, "thresholdPercent": { "type": "number", "default": 0.5, "maximum": 50, "minimum": 0.1, "description": "Distance from the peg (%) that counts as off-peg." } } } }, "additionalProperties": false }, "output": { "type": "object", "required": [ "type" ], "properties": { "type": { "type": "string" }, "example": { "type": "object", "required": [ "status", "depegged", "redemptions", "majors" ], "properties": { "note": { "type": "string" }, "alerts": { "type": [ "object", "null" ], "description": "Newly depegged in the last hour, recovered since the last check, and since when the monitor has been tracking." }, "majors": { "type": "array", "description": "The 10 largest USD stablecoins and their status." }, "source": { "type": "string" }, "status": { "enum": [ "calm", "watch", "alert" ], "type": "string", "description": "alert = a $100M+ stablecoin is 2%+ below its peg." }, "checked": { "type": "integer" }, "depegged": { "type": "array", … (truncated) ``` ## Response schema (JSON Schema) ```json { "type": "json", "example": { "note": "", "alerts": { "note": "", "recovered": [ { "peg": "USD", "symbol": "USDX", "offPegSince": "2026-09-28T06:00:00.000Z", "recoveredBy": "2026-09-28T12:00:00.000Z", "worstDeviationPercent": -1.2 } ], "newlyDepegged": [], "trackingSince": "2026-09-28T06:00:00.000Z" }, "majors": [ { "status": "on-peg", "symbol": "USDT", "priceUsd": 0.99976, "supplyUsd": 183744761898, "deviationPercent": -0.024, "supplyChange1dPercent": 0 } ], "source": "DefiLlama stablecoins", "status": "watch", "checked": 212, "depegged": [ { "peg": "USD", "name": "apxUSD", "chains": [ "Ethereum" ], "pegUsd": 1, "symbol": "apxUSD", "priceUsd": 0.98168, "severity": "minor", "mechanism": "crypto-backed", "supplyUsd": 311000000, "deviationPercent": -1.832, "supplyChange1dPercent": -0.4, "supplyChange7dPercent": -3.1 } ], "premiums": [ { "peg": "USD", "symbol": "USYC", "priceUsd": 1.138, "mechanism": "fiat-backed", "supplyUsd": 2403000000, "deviationPercent": 13.8 } ], "checkedAt": "2026-09-28T12:00:00.000Z", "redemptions": [] } } ``` ## More - Live health (JSON, refreshed every minute): https://www.zero.xyz/c/aayat-ai-stablecoin-depeg-monitor-6560048a/health.json - [Zero catalog index](https://www.zero.xyz/llms.txt) - [Other services from aayatai.com](https://www.zero.xyz/host/aayatai.com/llms.txt)