List crypto collection assets

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The digital assets a customer can pay in with, grouped by symbol with the networks each is available on. Use a network’s asset_id as asset_id when initiating a crypto collection.

Each asset carries preferred — the few worth putting in front of a payer before a "see all". Pass ?preferred=true to fetch only those. Neither changes what we accept: every asset here is payable either way.

Query Parameters

  • Return only the shortlist. Omit for every supported asset.

Responses

  • application/json
  • Missing or invalid API key

Request Example for get/v1/collections/assets
curl https://devapi.spendfigo.com/v1/collections/assets \
  --header 'x-api-key: YOUR_SECRET_TOKEN'
{
  "code": 200,
  "message": "Request successful",
  "data": [
    {
      "symbol": "USDC",
      "asset_logo": "https://cdn.jsdelivr.net/gh/prasangapokharel/crypto-icons@v1.0.0/binance/USDC.png",
      "preferred": true,
      "chains": [
        {
          "asset_id": "usdc-polygon",
          "chain": "pol",
          "chain_name": "Polygon",
          "chain_logo": "https://cdn.jsdelivr.net/gh/prasangapokharel/crypto-icons@v1.0.0/binance/POL.png",
          "decimals": 6,
          "price": 0.9999409326426568,
          "contract_address": "0x3c499c542cef5e3811e1192ce70d8cc03d5c3359",
          "direct": true,
          "can_deposit": true,
          "can_payout": true,
          "checked_at": "2026-10-05T09:30:00.000Z"
        }
      ]
    }
  ]
}