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GET
Coin Historical Chart Data by ID
Historical series for one coin over a trailing window set by days, returned as three parallel arrays: prices, market_caps and total_volumes. Each entry is a two-element pair of timestamp and value, and the timestamp is in milliseconds. Granularity follows days automatically, or force it with interval (daily or hourly). Use it to chart a trend ending now. For an explicit start and end use get_coingecko_coins_id_market_chart_range; for candlesticks use get_coingecko_coins_id_ohlc; for one specific past day use get_coingecko_coins_id_history.
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Cost and request rules

Published reference values are not an account-specific quote or a settled charge. For endpoints supporting X-AISA-Cost-Mode: quote, obtain a free quote for your exact request before execution; reconcile the settled cost with response metadata and Usage Logs. USD amounts use 1,000,000 integer micro-USD per dollar.
  • Default request reference estimate (USD): 0.008
  • Declared unit rate (USD): 0.0
  • Billing unit: provider_credit
  • Cost contract: plan_units
  • Settlement evidence source: request_snapshot

Declared request billing units

  • Units: 1

Authorizations

Authorization
string
header
required

Bearer authentication header of the form Bearer <token>, where <token> is your auth token.

Path Parameters

id
string
default:bitcoin
required

Coin ID. *refers to /coins/list.

Query Parameters

days
string
default:1
required

Data up to number of days ago. You may use any integer or max for number of days.

interval
enum<string>

Data interval, leave empty for auto granularity.

Available options:
1m,
5m,
hourly,
daily
precision
enum<string>

Decimal place for currency price value.

Available options:
full,
0,
1,
2,
3,
4,
5,
6,
7,
8,
9,
10,
11,
12,
13,
14,
15,
16,
17,
18
vs_currency
string
default:usd
required

Target currency of market data. *refers to /simple/supported_vs_currencies.

Response

Coin historical chart data

prices
number[][]
required

Price data points as [timestamp, price] pairs

market_caps
number[][]
required

Market cap data points as [timestamp, market_cap] pairs

total_volumes
number[][]
required

Total volume data points as [timestamp, volume] pairs