Euro stablecoin API

https://eurostablecoins.xyz/api/v1

All endpoints return JSON. CORS is enabled for any origin. No authentication is required.

• Meta — /api/v1, /coins, /coins/{id}, /overview
• Supply — /supply, /supply/{id}, /supply/{id}/{chain}, /history/supply/{id}, /history/supply/{id}/{chain}
• Peg — /peg, /peg/{id}, /history/peg/{id}
• Activity — /history/mint-burn/{id}, /history/transfer-volume/{id}
• Holders — /holders/{id}

Full schema and parameters are documented at /docs.

# Latest market overview
curl https://eurostablecoins.xyz/api/v1/overview

# Latest EURC supply across all chains
curl https://eurostablecoins.xyz/api/v1/supply/eurc

# 90-day peg history for EURC
curl "https://eurostablecoins.xyz/api/v1/history/peg/eurc?period=90d"

# Latest holder snapshot for EUROP
curl https://eurostablecoins.xyz/api/v1/holders/europ

GET /api/v1/supply/eurc
{
  "coin_id": "eurc",
  "ticker": "EURC",
  "name": "EURC",
  "issuer": "Circle",
  "total_supply": 423827536.00,
  "circulating_supply": 366849221.26,
  "treasury_held": 56978314.74,
  "chain_breakdown": { "ethereum": 202817723.11, "solana": 105019323.32, ... },
  "currency": "EUR",
  "recorded_at": "2026-04-30T...Z",
  "source": "https://eurostablecoins.xyz"
}

Path parameters use lowercase IDs:

Responses are served via Vercel CDN with s-maxage=60 (60s fresh) and stale-while-revalidate=300 (5 min stale). Most requests hit the edge cache; please cache on your side too.

Free for any use. Attribution requested. When citing data, include the endpoint URL and the access date. Example:

Source: eurostablecoins.xyz API, accessed 2026-04-30
URL: https://eurostablecoins.xyz/api/v1/supply/eurc

• On-chain data may differ slightly from issuer-reported figures.
• Historical depth depends on source availability per coin and chain.
• Exchange/venue liquidity is not currently published.
• Legal/regulatory metadata may be partial; check issuer/regulator sources.

Endpoints under /api/v1/* follow stable contracts. Field additions are non-breaking. Breaking changes would be released under a new namespace with overlap. See /docs.