Digital asset markets

Digital asset rankings, observed prices, circulating supply and historical market performance.

One row is

Digital asset rankings, observed prices, circulating supply and historical market performance

Example response

Trimmed real output. No key needed.

GET /v1/datasets/crypto/sample

Dates reflect the example, not current coverage.

{
  "data": {
    "version": 1,
    "generatedAt": "2026-09-23T14:37:57.000Z",
    "asOf": "2026-09-23T14:37:57.000Z",
    "status": "partial",
    "source": {
      "name": "Gloom Cloud",
      "url": "https://gloom.sh",
      "screenerFetchedAt": "2026-09-23T14:37:57.000Z",
      "historyFetchedAt": null
    },
    "assets": [
      {
        "symbol": "BTC-USD",
        "code": "BTC",
        "name": "Bitcoin",
        "kind": "coin",
        "rank": 1,
        "price": 84378.35,
        "previousClose": 86195.28,
        "change": -1864.5312,
        "changePercent": -2.1619537,
        "dayHigh": 87243.36,
        "dayLow": 84002.98,
        "volume24h": 42792685568,
        "marketCap": 1695618170880,
        "circulatingSupply": 20088362,
        "maxSupply": 21000000,
        "high52w": 126198.07,
        "low52w": 57747.766,
        "yearAgoPrice": 110969.36091550592,
        "quoteTime": "2026-09-23T14:37:53.000Z",
        "history": null
      },
      {
        "symbol": "ETH-USD",
        "code": "ETH",
        "name": "Ethereum",
        "kind": "coin",
        "rank": 2,
        "price": 2666.97,
        "previousClose": 2753.255,
        "change": -75.09009,
        "changePercent": -2.7384553,
        "dayHigh": 2785.6296,
        "dayLow": 2651.0347,
        "volume24h": 17246857216,
        "marketCap": 325421957120,
        "circulatingSupply": 122073392,
        "maxSupply": null,
        "high52w": 4755.22,
        "low52w": 1506.5057,
        "yearAgoPrice": 4024.212299489141,
        "quoteTime": "2026-09-23T14:37:54.000Z",
        "history": null
      },
      {
        "symbol": "BNB-USD",
        "code": "BNB",
        "name": "BNB",
        "kind": "coin",
        "rank": 3,
        "price": 766.32,
        "previousClose": 788.1689,
        "change": -20.52002,
        "changePercent": -2.6079023,
        "dayHigh": 797.70685,
        "dayLow": 761.3089,
        "volume24h": 1921937024,
        "marketCap": 101589721088,
        "circulatingSupply": 133159976,
        "maxSupply": 133159976,
        "high52w": 1370.546,
        "low52w": 538.59924,
        "yearAgoPrice": 990.6208505988324,
        "quoteTime": "2026-09-23T14:37:48.000Z",
        "history": null
      },
      {
        "symbol": "SOL-USD",
        "code": "SOL",
        "name": "Solana",
        "kind": "coin",
        "rank": 4,
        "price": 114.48,
        "previousClose": 118.515564,
        "change": -2.409996,
        "changePercent": -2.0617642,
        "dayHigh": 119.60297,
        "dayLow": 113.49906,
        "volume24h": 5034183168,
        "marketCap": 66959278080,
        "circulatingSupply": 587578240,
        "maxSupply": null,
        "high52w": 237.32254,
        "low52w": 60.41472,
        "yearAgoPrice": 204.55981846924288,
        "quoteTime": "2026-09-23T14:37:57.000Z",
        "history": null
      },
      {
        "symbol": "TRX-USD",
        "code": "TRX",
        "name": "TRON",
        "kind": "coin",
        "rank": 5,
        "price": 0.34002265,
        "previousClose": 0.34199476,
        "change": -0.0018213093,
        "changePercent": -0.532793,
        "dayHigh": 0.34484378,
        "dayLow": 0.33999288,
        "volume24h": 533952608,
        "marketCap": 32289695744,
        "circulatingSupply": 94963367936,
        "maxSupply": null,
        "high52w": 0.376332,
        "low52w": 0.268138,
        "yearAgoPrice": 0.3363646883865373,
        "quoteTime": "2026-09-23T14:34:59.000Z",
        "history": null
      }
    ],
    "warnings": [
      "Crypto price history is unavailable; 7D and 30D returns are missing."
    ]
  },
  "meta": {
    "dataset": "crypto",
    "asOf": "2026-09-23T14:37:57.000Z",
    "source": [
      {
        "id": "market-data",
        "attribution": "Exchange and market data providers",
        "licence": "Use subject to Gloom Datasets terms"
      },
      {
        "id": "crypto-markets",
        "attribution": "Digital asset exchange and market data providers",
        "licence": "Use subject to Gloom Datasets terms"
      }
    ],
    "historyStarts": null,
    "coverage": {
      "assets": 5
    },
    "lastUpdated": "2026-09-23T14:37:57.000Z"
  }
}

Routes

Base URL https://api.gloom.sh. Send a key with each call; the key's account needs a plan.

GET /v1/crypto/markets50 credits

Digital asset market rankings and performance. Reads the existing dataset service and needs a key on an account with a plan; every plan reads every live dataset in full. Cached market reads can refresh their source data. Unknown, empty and repeated parameters are rejected. History and coverage metadata are null when the stored service cannot establish them.

Parameters: none.

Credits: 50 (bulk x2)
Plans: Basic, Desk, Enterprise

Meta fields

Field: dataset
Here: The dataset id
In the example: "crypto"

Field: asOf
Here: The observation date established by the service; otherwise null
In the example: "2026-09-23T14:37:57.000Z"

Field: source
Here: Attribution and usage terms of each source
In the example: 2 sources

Field: historyStarts
Here: Earliest stored history when established by the service; otherwise null.
In the example: null, not stated yet

Field: coverage
Here: Service-established coverage; null when unavailable.
In the example: {"assets":5}

Field: lastUpdated
Here: The source update time established by the service; otherwise null
In the example: "2026-09-23T14:37:57.000Z"

Field	Here	In the example
`dataset`	The dataset id	`"crypto"`
`asOf`	The observation date established by the service; otherwise null	`"2026-09-23T14:37:57.000Z"`
`source`	Attribution and usage terms of each source	2 sources
`historyStarts`	Earliest stored history when established by the service; otherwise null.	null, not stated yet
`coverage`	Service-established coverage; null when unavailable.	`{"assets":5}`
`lastUpdated`	The source update time established by the service; otherwise null	`"2026-09-23T14:37:57.000Z"`

Sources

Source: Exchange and market data providers
Usage terms: Use subject to Gloom Datasets terms

Source: Digital asset exchange and market data providers
Usage terms: Use subject to Gloom Datasets terms

Source	Usage terms
Exchange and market data providers	Use subject to Gloom Datasets terms
Digital asset exchange and market data providers	Use subject to Gloom Datasets terms

Errors

These routes can answer 400, 401, 402, 403, 404, 429, 503. See Errors for the codes.

Gloom Datasets reads stored data only: a call never starts a collection.