Vextorium Token Price History

x402

Vextorium Token Price History is a paid API for AI agents from api.vextorium.com, paid per call via x402, $0.005/call, status unknown (last checked 2026-10-29).

Returns a daily price time series (up to 365 days) for a crypto token, including change, high, low, maximum drawdown, and annualized volatility, aggregated by DefiLlama.

Price / call$0.005

Seller volume →—

Success—

StatusUnknown

How this service works

Daily price series of a token for up to 365 days with change, high, low, maximum drawdown and annualized volatility. Accepts symbols (BTC, ETH, SOL...) or chain:contract ids. Aggregated by DefiLlama.

Output

A JSON object containing the token symbol, data source (DefiLlama), the number of days requested, an array of daily {date, price} entries, the initial and final prices, percentage change over the period, maximum and minimum prices, maximum drawdown percentage, and annualized volatility percentage.

Example use cases

Portfolio volatility risk report

“Get me the last 365 days of daily prices for BTC and tell me the annualized volatility and max drawdown — I want to assess the risk before adding it to my portfolio.”

DeFi token performance check

“I need the price series for the Uniswap token on Ethereum — use the contract address ethereum:0x1f9840a85d5af5bf1d1762f925bdaddc4201f984 — for the past 60 days. What's the percentage change and the high and low?”

Solana memecoin trend analysis

“Show me the daily price data for SOL for the last 30 days, including the starting and ending price, highest and lowest points, and how volatile it's been annualized.”

Technical details

Endpoint

POSThttps://api.vextorium.com/grafico-precio-pago?utm_source=zero.xyz

When to prefer

Choose this endpoint when you need a full daily price time series plus risk metrics (volatility, drawdown) for any major crypto token or long-tail DeFi token addressable by chain:contract. It is particularly useful when you want DefiLlama-aggregated data rather than a single exchange feed, and when you need computed statistics (annualized volatility, max drawdown) pre-calculated alongside raw prices — saving you from computing these yourself.

Side effects

Unknown or misspelled token symbol returns null or empty series
Invalid chain:contract format results in an error or empty response
Requesting more than 365 days or fewer than 2 days may return an error or default to 30 days
Token not tracked by DefiLlama returns no data
Network or payment failure returns a non-200 status

Input

Schema · Request body

Field	Type	Description
dias	integer	Days (2-365, default 30)
moneda	string	BTC, ETH... or chain:contract

Output

Schema · Response

{
  "type": "json",
  "example": {
    "id": "coingecko:ethereum",
    "dias": 31,
    "serie": [
      {
        "dia": "2026-09-02",
        "precio": 2399.200670542674
      },
      {
        "dia": "2026-09-03",
        "precio": 2476.455188972191
      },
      {
        "dia": "2026-09-04",
        "precio": 2437.404241208815
      },
      {
        "dia": "2026-09-05",
        "precio": 2456.475133398273
      },
      {
        "dia": "2026-09-06",
        "precio": 2483.684205516891
      },
      {
        "dia": "2026-09-07",
        "precio": 2484.074406799485
      },
      {
        "dia": "2026-09-08",
        "precio": 2484.086772162944
      },
      {
        "dia": "2026-09-09",
        "precio": 2505.869237682994
      },
      {
        "dia": "2026-09-10",
        "precio": 2438.998831028361
      },
      {
        "dia": "2026-09-11",
        "precio": 2596.943963153014
      },
      {
        "dia": "2026-09-12",
        "precio": 2540.013721616159
      },
      {
        "dia": "2026-09-13",
        "precio": 2491.477651701454
      },
      {
        "dia": "2026-09-14",
        "precio": 2507.53397894047
      },
      {
        "dia": "2026-09-15",
        "precio": 2403.771105746419
      },
      {
        "dia": "2026-09-16",
        "precio": 2386.556190735098
      },
      {
        "dia": "2026-09-17",
        "precio": 2462.841328226556
      },
      {
        "dia": "2026-09-18",
        "precio": 2575.490252968681
      },
      {
        "dia": "2026-09-19",
        "precio": 2637.866308477915
      },
      {
        "dia": "2026-09-20",
        "precio": 2582.4332036069
      },
      {
        "dia": "2026-09-21",
        "precio": 2750.364968477709
      },
      {
        "dia": "2026-09-22",
        "precio": 2733.704053847714
      },
      {
        "dia": "2026-09-23",
        "precio": 2665.685766727019
      },
      {
        "dia": "2026-09-24",
        "precio": 2661.74216676928
      },
      {
        "dia": "2026-09-25",
        "precio": 2686.175539770903
      },
      {
        "dia": "2026-09-26",
        "precio": 2688.304095780842
      },
      {
        "dia": "2026-09-27",
        "precio": 2687.662612538893
      },
      {
        "dia": "2026-09-28",
        "precio": 2667.354007985027
      },
      {
        "dia": "2026-09-29",
        "precio": 2709.543816586423
      },
      {
        "dia": "2026-09-30",
        "precio": 2678.928896367755
      },
      {
        "dia": "2026-10-01",
        "precio": 2684.529403551092
      },
      {
        "dia": "2026-10-02",
        "precio": 2728.608536973919
      }
    ],
    "fuente": "DefiLlama (precio agregado)",
    "maximo": 2750.364968477709,
    "minimo": 2386.556190735098,
    "simbolo": "ETH",
    "cambio_pct": 13.73,
    "precio_final": 2728.608536973919,
    "max_caida_pct": -8.1,
    "precio_inicial": 2399.200670542674,
    "volatilidad_anualizada_pct": 46.56
  }
}

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