v5

latestOpenAPI 3.1.0Proprietary2026-08-031,5423,1505.5 MB

Digital Economy and Infrastructure

Stablecoin historical flows

Historical stablecoin circulating supply and flows. Daily data since 2019. Shows total stablecoin market cap over time - key indicator of crypto liquidity. Optionally filter by chain (ethereum, bsc, solana, etc.). Returns last 365 days.

get/api/v1/defi/stablecoins/charts

Query parameters

chainstring

Chain name (e.g. ethereum, bsc, solana). Omit for all chains

Response

Historical stablecoin circulating supply flows (daily, last 365 days).

Example response

{
  "meta": {
    "endpoint": "/api/v1/fred/us/cpi",
    "data_time": "2026-04-16T14:30:00Z",
    "response_time": "2026-04-16T14:30:12Z",
    "provider": "Sugra API v1.0.1",
    "source": "sugra_crypto",
    "attribution": "Short interest and Reg SHO daily short volume data is owned by and sourced from FINRA (Financial Industry Regulatory Authority).",
    "fallback_chain": [
      "sugra_crypto",
      "sugra_finance"
    ]
  }
}