Protocol metrics

Returns metrics for specified protocols. Results are ordered by tuple (protocol, market). To fetch the next page of results use next_page_url JSON response field.

get

Authorizations

api_key

api_keystringRequired

Coin Metrics API key can be specified as ?api_key= query parameter.

Query parameters

protocolsstring[]Optional

Comma separated list of protocols like aave_v3 or morpho_blue.

chainsstring[]Optional

Comma separated list of protocol chains like ethereum or base.

marketsstring[]Optional

Comma separated list of protocol markets like core-weth or steakusdc.

frequencystringRequired

Frequency of the protocol metrics. Supported values are 1d, 1m.

metricsstring[]Optional

Comma separated list of protocol metrics like supply_apy.

start_timestringOptional

Start of the time interval.
This field refers to the time field in the response.
Multiple formats of ISO 8601 are supported: 2006-01-20T00:00:00Z, 2006-01-20T00:00:00.000Z, 2006-01-20T00:00:00.123456Z, 2006-01-20T00:00:00.123456789Z, 2006-01-20, 20060120.
Inclusive by default.
UTC timezone by default. Z suffix is optional and timezone parameter has a priority over it.
If start_time is omitted, response will include time series from the earliest time available.

end_timestringOptional

End of the time interval.
This field refers to the time field in the response.
Multiple formats of ISO 8601 are supported: 2006-01-20T00:00:00Z, 2006-01-20T00:00:00.000Z, 2006-01-20T00:00:00.123456Z, 2006-01-20T00:00:00.123456789Z, 2006-01-20, 20060120.
Inclusive by default.
UTC timezone by default. Z suffix is optional and timezone parameter has a priority over it.
If end_time is omitted, response will include time series up to the latest time available.

start_inclusivebooleanOptional

Inclusive or exclusive corresponding start_* parameters.

Default: true

end_inclusivebooleanOptional

Inclusive or exclusive corresponding end_* parameters.

Default: true

timezonestringOptional

Timezone name for start_time and end_time timestamps.
This parameter does not modify the output times, which are always UTC.
Format is defined by TZ database.

Default: UTCExample: America/New_York

page_sizeinteger · int32 · min: 1 · max: 10000Optional

Number of items per single page of results.
The value of this parameter is ignored if the endpoint supports the format parameter and its value is set to json_stream.

Default: 100

paging_fromstring · enumOptional

Where does the first page start, at the start of the interval or at the end.
The value of this parameter is ignored if the endpoint supports the format parameter and its value is set to json_stream.

Default: startPossible values:

next_page_tokenstringOptional

Token for receiving the results from the next page of a query.
Should not be used directly. To iterate through pages just use next_page_url response field.

formatstringOptional

Format of the response. Supported values are json, json_stream.

Default: json

prettybooleanOptional

Human-readable formatting of JSON responses.

Default: false

Responses

200

Time series of protocol metrics.

application/json

Time series of protocol metrics.

dataanyRequired

Protocol metric value.

next_page_tokenstringOptional

Token of the next page results for a given request.

next_page_urlstringOptional

URL of the next page results for a given request.

400

Protocol not found.

application/json

401

Requested resource requires authorization.

application/json

414

Provided URI is too long. It must not be greater than 10000 symbols.

get/timeseries/protocol-metrics

ShellPython

curl --compressed "https://api.coinmetrics.io/v4/timeseries/protocol-metrics?protocols=aave_v3&markets=core-weth&chains=ethereum&metrics=supply_apy&pretty=true&api_key=<your_key>"

{
  "data": [
    {
      "protocol": "aave_v3",
      "market": "core-weth",
      "chain": "ethereum",
      "time": "2026-06-12T00:00:00.000000000Z",
      "supply_apy": 1.36345867342,
      "utilization_rate": 0.7820026058490055
    },
    {
      "protocol": "aave_v3",
      "market": "core-weth",
      "chain": "ethereum",
      "time": "2026-06-13T00:00:00.000000000Z",
      "supply_apy": 1.36153288068,
      "utilization_rate": 0.7814558391838055
    }
  ]
}