> For the complete documentation index, see [llms.txt](https://gitbook-docs.coinmetrics.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://gitbook-docs.coinmetrics.io/cm-api-spec/meta-data/constituent-snapshots/snapshots-of-asset-metric-constituents.md).

# Snapshots of asset metric constituents

Returns snapshots of asset metric constituents.\
Results are sorted by tuple (`time`, `constituent_name`), where `constituent_name` depends on a target metric. E.g., the `volume_trusted_spot_usd_1d` metric constituents are exchanges, i.e. the output will be sorted by (`time`, `exchange`).

```json
{"openapi":"3.0.2","info":{"title":"Coin Metrics API v4","version":"4.0.0"},"tags":[{"name":"Constituent Snapshots","description":"Endpoints for getting the snapshots of various constituents\n\n**Endpoints on this page:**\n- `GET /constituent-snapshots/asset-metrics` — Snapshots of asset metric constituents"}],"servers":[{"url":"https://api.coinmetrics.io/v4"},{"url":"wss://api.coinmetrics.io/v4"},{"url":"https://community-api.coinmetrics.io/v4"}],"security":[{"api_key":[]}],"components":{"securitySchemes":{"api_key":{"description":"Coin Metrics API key can be specified as `?api_key=` query parameter.","in":"query","name":"api_key","type":"apiKey"}},"parameters":{"ConstituentsMetricName":{"description":"Target metric name.","name":"metric","in":"query","required":true,"schema":{"type":"string"}},"ConstituentsAtTime":{"description":"Returns constituents at a specified date. \\\nValue `now` can be specified to get the current constituents. \\\nMutually exclusive with `start_time` and/or `end_time`.\n","name":"at_time","in":"query","required":false,"schema":{"type":"string"}},"ConstituentsStartTime":{"description":"Start of the time interval, inclusive. \\\nMultiple 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`. \\\nMutually exclusive with `at_time`.\n","name":"start_time","in":"query","schema":{"type":"string"}},"ConstituentsEndTime":{"description":"End of the time interval, inclusive. \\\nMultiple 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`. \\\nMutually exclusive with `at_time`.\n","name":"end_time","in":"query","schema":{"type":"string"}},"NextPageToken":{"description":"Token for receiving the results from the next page of a query.<br/> Should not be used directly. To iterate through pages just use `next_page_url` response field.","in":"query","name":"next_page_token","schema":{"type":"string"}},"PageSize":{"description":"Number of items per single page of results.<br/> The value of this parameter is ignored if the endpoint supports the `format` parameter and its value is set to `json_stream`.","in":"query","name":"page_size","schema":{"default":100,"type":"integer","format":"int32","minimum":1,"maximum":10000}},"PagingFrom":{"description":"Where does the first page start, at the start of the interval or at the end.<br/> The value of this parameter is ignored if the endpoint supports the `format` parameter and its value is set to `json_stream`.","in":"query","name":"paging_from","schema":{"default":"end","enum":["start","end"],"type":"string","format":"PagingFrom"}},"Format":{"description":"Format of the response.","in":"query","name":"format","schema":{"enum":["json","csv"],"type":"string","default":"json"}},"Pretty":{"description":"Human-readable formatting of JSON responses.","in":"query","name":"pretty","schema":{"type":"boolean","default":false}}},"responses":{"AssetMetricsConstituentSnapshots":{"description":"Snapshots of asset metric constituents.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/ConstituentSnapshotsAssetMetricsResponse"}},"text/csv":{"schema":{"$ref":"#/components/schemas/ConstituentSnapshotsAssetMetricsResponse"}}}},"MetricNotFound":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/ErrorResponse"}}},"description":"Metric not found."},"Unauthorized":{"description":"Requested resource requires authorization.","content":{"application/json":{"schema":{"$ref":"#/components/schemas/ErrorResponse"}}}},"Forbidden":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/ErrorResponse"}}},"description":"Requested resource is not available with supplied credentials."},"UriTooLong":{"description":"Provided URI is too long. It must not be greater than 10000 symbols."}},"schemas":{"ConstituentSnapshotsAssetMetricsResponse":{"description":"Snapshots of asset metric constituents response.","type":"object","properties":{"data":{"type":"array","items":{"type":"object","properties":{"time":{"$ref":"#/components/schemas/Time"}},"required":["time"],"additionalProperties":{"nullable":true,"type":"string"}}},"next_page_token":{"$ref":"#/components/schemas/NextPageToken"},"next_page_url":{"$ref":"#/components/schemas/NextPageUrl"}},"required":["data"]},"Time":{"description":"The time in ISO 8601 date-time format. Always with nanoseconds precision.","type":"string","format":"date-time"},"NextPageToken":{"description":"Token of the next page results for a given request.","type":"string"},"NextPageUrl":{"description":"URL of the next page results for a given request.","type":"string"},"ErrorResponse":{"properties":{"error":{"$ref":"#/components/schemas/ErrorObject"}},"required":["error"],"type":"object"},"ErrorObject":{"properties":{"type":{"description":"Error type string. Can be used for error identification.","type":"string"},"message":{"description":"Human-friendly error description. Can be amended without prior notification. Do not use for error identification in your code.","type":"string"}},"required":["type","description"],"type":"object"}}},"paths":{"/constituent-snapshots/asset-metrics":{"get":{"summary":"Snapshots of asset metric constituents","description":"Returns snapshots of asset metric constituents. \\\nResults are sorted by tuple (`time`, `constituent_name`), where `constituent_name` depends on a target metric. \nE.g., the `volume_trusted_spot_usd_1d` metric constituents are exchanges, \ni.e. the output will be sorted by (`time`, `exchange`).\n","operationId":"getConstituentSnapshotsAssetMetrics","tags":["Constituent Snapshots"],"parameters":[{"$ref":"#/components/parameters/ConstituentsMetricName"},{"$ref":"#/components/parameters/ConstituentsAtTime"},{"$ref":"#/components/parameters/ConstituentsStartTime"},{"$ref":"#/components/parameters/ConstituentsEndTime"},{"$ref":"#/components/parameters/NextPageToken"},{"$ref":"#/components/parameters/PageSize"},{"$ref":"#/components/parameters/PagingFrom"},{"$ref":"#/components/parameters/Format"},{"$ref":"#/components/parameters/Pretty"}],"responses":{"200":{"$ref":"#/components/responses/AssetMetricsConstituentSnapshots"},"400":{"$ref":"#/components/responses/MetricNotFound"},"401":{"$ref":"#/components/responses/Unauthorized"},"403":{"$ref":"#/components/responses/Forbidden"},"414":{"$ref":"#/components/responses/UriTooLong"}}}}}}
```


---

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