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DefiLlama Stablecoin Market Cap by Chain (Historical)
x402
DefiLlama Stablecoin Market Cap by Chain (Historical) is a paid API for AI agents from defillama.use.x402atlas.com, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-13).
Returns historical circulating-supply time series for stablecoins on a single blockchain chain from DefiLlama.
Price / call$0.005
Success—
StatusUnknown
How this service works
Historical stablecoin market cap on one chain from DefiLlama — circulating-supply time series for a single chain.
Output
A time series array of stablecoin circulating supply data points for the specified chain, optionally scoped to a single stablecoin by DefiLlama id. Each data point includes a timestamp and the total or per-stablecoin supply figures on that chain.
Example use cases
Example prompt
“Pull me the historical stablecoin circulating-supply chart for Ethereum from DefiLlama — specifically for Tether (stablecoin id 1) — so I can see how the market cap has changed over time.”
Technical details
Endpoint
GEThttps://defillama.use.x402atlas.com/stablecoin-charts-chainWhen to prefer
Use this endpoint when you need chain-specific historical stablecoin circulating supply data rather than aggregate cross-chain totals. Prefer this over the global stablecoin chart endpoint when the analysis is scoped to one blockchain (e.g. Ethereum, Arbitrum, Polygon). Use the optional stablecoin id parameter to narrow results to a single asset like Tether or USDC.
Side effects
- Invalid or unrecognized chain name returns an error or empty dataset
- Unknown stablecoin id returns empty or error response
- Payment not processed (402) blocks access
- Rate limiting if too many calls are made
- Network timeouts for slow upstream DefiLlama API responses
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"data": [
{
"date": "1656633600",
"totalCirculatingUSD": {
"peggedUSD": 80000000000
}
}
],
"queried_at": "2026-07-01T12:00:00Z"
}
}Tags
x402
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