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Stablecoin Market Overview API
x402
Stablecoin Market Overview API is a paid API for AI agents from api.x402node.dev, paid per call via x402, $0.008/call, status unknown (last checked 2026-09-14).
Returns top stablecoins ranked by circulating market cap with peg price, peg mechanism, and cross-chain supply data for macro and risk analysis.
Price / call$0.008
Success—
StatusUnknown
How this service works
Top stablecoins ranked by circulating market cap, with current peg price and peg mechanism, aggregated across all chains. Macro and risk signal for agents. Live stablecoin overview. stablecoin market cap, usdt usdc ranking, peg, stablecoin supply, defi macro Accepts payment on Base or Solana — either network works.
Output
A ranked list of top stablecoins with each entry including: stablecoin name/ticker, circulating market cap in USD, current peg price, peg mechanism (e.g. fiat-backed, algorithmic, crypto-collateralized), and supply data aggregated across all chains. Useful as a DeFi macro and risk signal snapshot.
Example use cases
Example prompt
“Give me a live overview of the top stablecoins ranked by circulating market cap — I want to see their peg prices, peg mechanisms, and total supply aggregated across all chains.”
Technical details
Endpoint
GEThttps://api.x402node.dev/stablecoin/overviewWhen to prefer
Use this endpoint when you need a quick macro snapshot of the stablecoin landscape — top coins by supply, their peg health, and mechanism type — without querying individual chain APIs. Ideal for DeFi dashboards, risk monitoring, and macro signal pipelines where cross-chain aggregation is required.
Side effects
- Upstream data provider outage returns 502 or empty dataset
- Stale data if aggregation pipeline is delayed
- Payment failure (402) if USDC balance is insufficient
- Rate limiting if called too frequently
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object |
Tags
x402
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