Portfolio Valuation
This endpoint is in Alpha. Changes to the format or data constraints might change without prior notice.
What is this endpoint for?
The Custom Valuation endpoint allows you to build completely customizable single-asset or multi-asset price feeds for NAV calculations, portfolio valuation, asset allocation strategies, and indices.
Endpoint
https://us.market-api.kaiko.io/v2/data/trades.v1/valuationParameters
| Parameter | Required | Description |
|---|---|---|
| Yes | |
| Yes | The fiat pricing currency. |
| Yes | List of percentages for outlier management.
Min: |
| Yes | The time interval to compute the transaction. |
| Yes | Weighting list of base assets.
The order and length of |
| No | See Pagination
Each response will only contain maximum 7 days of data.
To get more data, the |
| No | Last fixing of the calculation in ISO 8601 (exclusive). |
| No | |
| No | Frequency in time unit after the first fixing.
Must be greater than twice the |
| No | First fixing of the calculation in ISO 8601 (inclusive). |
| No |
|
Fields
| Field | Description |
|---|---|
| Timestamp at which the interval begins. |
| Percent of the price distribution centered around the median price. |
| The composite price, with a base of 100. |
| The constituent pair. |
| The asset contribution to the composite price. |
| The reference price per asset. |
| The weight per asset. |
Request example
curl --compressed -H 'Accept: application/json' -H 'X-Api-Key: <client-api-key>' \
'https://us.market-api.kaiko.io/v2/data/trades.v1/valuation?start_time=2021-04-01T16:00:00.000Z&end_time=2021-04-15T16:00:00.000Z&interval=1d&semi_length_window=30m&exchanges=cbse,stmp,bfnx,gmni&bases=btc,ltc,pdot,eth,ada&weights=0.4,0.2,0.1,0.2,0.1&percentages=0.9"e=usd&sources=true'import http.client
import json
# Enter your Kaiko API Key
api_key = "KAIKO_API_KEY"
api_host = "us.market-api.kaiko.io"
api_base_endpoint = "/v2/data/trades.v1/valuation"
# Start of mandatory parameter configuration
mandatory_params = {
"bases": "btc,ltc,pdot,eth,ada",
"quote": "usd",
"percentages": "0.9",
"semi_length_window": "30m",
"weights": "0.4,0.2,0.1,0.2,0.1",
"start_time": "2021-04-01T16:00:00.000Z",
"end_time": "2021-04-15T16:00:00.000Z",
}
# End of mandatory parameter configuration
# Start of optional parameter configuration
optional_params = {
"exchanges": "cbse,stmp,bfnx,gmni",
"interval": "1d",
"sources": "true",
}
# End of optional parameter configuration
conn = http.client.HTTPSConnection(api_host)
headers = {
"X-Api-Key": api_key,
"Accept": "application/json"
}
all_params = {**mandatory_params, **optional_params}
url_params = []
for param, value in all_params.items():
url_params.append(f"{param}={value}")
url_params = '&'.join(url_params)
endpoint_with_params = f"{api_base_endpoint}?{url_params}"
# Pagination for next pages
all_data = []
next_url = endpoint_with_params
while next_url:
conn.request("GET", next_url, headers=headers)
response = conn.getresponse()
data = json.loads(response.read().decode("utf-8"))
all_data.extend(data.get("data", []))
print(f"Fetched {len(data.get('data', []))} datapoints. Total: {len(all_data)}")
next_url = data.get("next_url", "").replace("https://us.market-api.kaiko.io", "")
if not next_url:
break
conn.close()
print(f" datapoints fetched: {(all_data)}")message = "hello world"
puts messageResponse example
{
"query": {
"start_time": "2021-04-01T16:00:00.000Z",
"end_time": "2021-04-15T16:00:00.000Z",
"page_size": 100,
"interval": "1d",
"semi_length_window": "30m",
"exchanges": [
"cbse",
"stmp",
"bfnx",
"gmni"
],
"sources": true,
"bases": [
"btc",
"ltc",
"pdot",
"eth",
"ada"
],
"weights": [
"0.4",
"0.2",
"0.1",
"0.2",
"0.1"
],
"percentages": [
"0.9"
],
"quote": "usd",
"reporting_currency": "usd",
"data_version": "v1",
"commodity": "trades",
"request_time": "2024-07-11T08:57:23.063Z",
"start_timestamp": 1617292800000,
"end_timestamp": 1618502400000
},
"time": "2024-07-11T08:57:23.196Z",
"timestamp": 1720688243196,
"data": [
{
"datetime": "2021-04-01 16:00:00 UTC",
"timestamp": 1617292800000,
"response_by_percentages": [
{
"percentage": 0.9,
"price": "90.0",
"response_by_pairs": [
{
"pair": "ada-usd",
"contribution": "10.0",
"ref_price": "1.1952953546487899",
"weight": 0.1,
"response_by_instruments": [
{
"exchange": "bfnx",
"price": "1.1922063859615473",
"volume": "49092.65228160001"
},
{
"exchange": "cbse",
"price": "1.1953795367859443",
"volume": "1801399.5699999994"
},
{
"exchange": "stmp",
"price": "0.0",
"volume": "0.0"
}
]
},
{
"pair": "btc-usd",
"contribution": "40.0",
"ref_price": "58975.26519568534",
"weight": 0.4,
"response_by_instruments": [
{
"exchange": "bfnx",
"price": "58966.37653591877",
"volume": "108.71255996999984"
},
{
"exchange": "stmp",
"price": "58976.48063086188",
"volume": "123.44333201"
},
{
"exchange": "cbse",
"price": "58976.49990471515",
"volume": "643.5522803799886"
},
{
"exchange": "gmni",
"price": "58975.66262303746",
"volume": "54.53016263210016"
}
]
},
{
"pair": "eth-usd",
"contribution": "20.0",
"ref_price": "1944.7174052029602",
"weight": 0.2,
"response_by_instruments": [
{
"exchange": "bfnx",
"price": "1945.7164477717267",
"volume": "1721.0945157499918"
},
{
"exchange": "stmp",
"price": "1943.0465962793976",
"volume": "1569.1804287999996"
},
{
"exchange": "cbse",
"price": "1944.7179352862468",
"volume": "7742.478813930065"
},
{
"exchange": "gmni",
"price": "1946.2500402590074",
"volume": "586.0819996599986"
}
]
},
{
"pair": "ltc-usd",
"contribution": "20.0",
"ref_price": "203.41030791068565",
"weight": 0.2,
"response_by_instruments": [
{
"exchange": "bfnx",
"price": "203.84776792550193",
"volume": "3868.5610560399973"
},
{
"exchange": "stmp",
"price": "203.42655125349268",
"volume": "4009.0371638699994"
},
{
"exchange": "cbse",
"price": "203.3196206193",
"volume": "17346.437634749967"
},
{
"exchange": "gmni",
"price": "203.26188467749023",
"volume": "1242.1202100000007"
}
]
}
]
}
]
},
{
"datetime": "2021-04-02 16:00:00 UTC",
"timestamp": 1617379200000,
"response_by_percentages": [
{
"percentage": 0.9,
"price": "92.13188514508228",
"response_by_pairs": [
{
"pair": "ada-usd",
"contribution": "10.157886022869157",
"ref_price": "1.2141673976187375",
"weight": 0.1,
"response_by_instruments": [
{
"exchange": "bfnx",
"price": "1.2128093063448417",
"volume": "107143.38469117999"
},
{
"exchange": "cbse",
"price": "1.2142086749468801",
"volume": "3525191.7300000032"
},
{
"exchange": "stmp",
"price": "0.0",
"volume": "0.0"
}
]
},
{
"pair": "btc-usd",
"contribution": "40.30999169598328",
"ref_price": "59432.31125766219",
"weight": 0.4,
"response_by_instruments": [
{
"exchange": "bfnx",
"price": "59427.12972653533",
"volume": "193.30433213000433"
},
{
"exchange": "stmp",
"price": "59425.8954255416",
"volume": "49.357525309999936"
},
{
"exchange": "cbse",
"price": "59435.46776704534",
"volume": "275.4378068199984"
},
{
"exchange": "gmni",
"price": "59453.40333572798",
"volume": "21.280975116099974"
}
]
},
{
"pair": "eth-usd",
"contribution": "21.25300137809248",
"ref_price": "2066.5540846389476",
"weight": 0.2,
"response_by_instruments": [
{
"exchange": "bfnx",
"price": "2067.3615848735412",
"volume": "5101.355564200053"
},
{
"exchange": "stmp",
"price": "2065.2429517064065",
"volume": "2345.690675829999"
},
{
"exchange": "cbse",
"price": "2066.4390961104596",
"volume": "13570.961299999917"
},
{
"exchange": "gmni",
"price": "2066.992539862674",
"volume": "1178.3902252700013"
}
]
},
{
"pair": "ltc-usd",
"contribution": "20.41100604813737",
"ref_price": "207.59045125092447",
"weight": 0.2,
"response_by_instruments": [
{
"exchange": "bfnx",
"price": "208.16900230011748",
"volume": "2373.9750840599995"
},
{
"exchange": "stmp",
"price": "207.94761364569408",
"volume": "2709.4314194299986"
},
{
"exchange": "cbse",
"price": "207.49248995319408",
"volume": "30287.91699937994"
},
{
"exchange": "gmni",
"price": "208.16066650838093",
"volume": "1097.6045568000002"
}
]
}
]
}
]
},
/*...*/
],
"result": "success",
"continuation_token": "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",
"next_url": "https://us.market-api.kaiko.io/v2/data/trades.v1/valuation?continuation_token=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",
"access": {
"access_range": {
"start_timestamp": 1262995200000,
"end_timestamp": 2186006399000
},
"data_range": {
"start_timestamp": null,
"end_timestamp": null
}
}
}Last updated