---
title: "Available pair metrics"
method: GET
path: "/catalog/pair-metrics"
tags: ["Catalog"]
deprecated: true
---

# Available pair metrics

`GET /catalog/pair-metrics`

## Request

- Base URL: `https://api.coinmetrics.io/v4`
- URL: `https://api.coinmetrics.io/v4/catalog/pair-metrics`
- Auth: API key in query parameter `api_key`
- TypeScript: <https://skmtc.dev/coinmetrics/apis/coin-metrics-api-v4/docs/catalog/pair-metrics/get.ts> (a function with typed inputs; its response is checked against the schema)

> **Deprecated.**

Returns a list of available pair metrics along with information for them like description, category and pairs for which a metric is available.

## Query parameters

- `metrics` string[]
- `reviewable` boolean
- `pretty` boolean

## Response `200`

List of pair metrics.

- CatalogPairMetricsResponse
  - `data` CatalogPairMetricInfo[], required
    - `metric` string, required: Name of the metric.
    - `full_name` string, required: Human-friendly name.
    - `description` string, required: Human-friendly description.
    - `product` string, required: Associated Product of the metric.
    - `category` string, required: Category of the metric.
    - `subcategory` string, required: Subcategory of the metric.
    - `unit` string, required: Unit of the metric.
    - `data_type` string, required: Data Type of the metric. Can be bigint or decimal.<br/> "bigint" means that you should expect an integer number in a range from -9223372036854775808 to 9223372036854775807.<br/> "decimal" means that a number can have up to 131072 digits before the decimal point and up to 16383 digits after the decimal point.
    - `type` string, required: Type of the metric.
    - `reviewable` boolean: Reviewable by human flag.
    - `frequencies` CatalogPairMetricFrequency[], required: List of pair metric frequencies.
      - `frequency` string, required: Frequency of the pair metric.
      - `pairs` PairId[], required: List of pair names.
    - `display_name` string: More detailed and human friendly name of a metric.
    - `experimental` boolean: If set to true, indicates that metrics collection is under active development - there is a chance of temporary discrepancies in the served dataset.

## Other responses

- `400`: Metric not found.
- `401`: Requested resource requires authorization.
- `414`: Provided URI is too long. It must not be greater than 10000 symbols.

---

[API](https://skmtc.dev/coinmetrics/apis/coin-metrics-api-v4.md) - [All operations](https://skmtc.dev/coinmetrics/apis/coin-metrics-api-v4/llms.txt) - [OpenAPI document](https://skmtc.dev/coinmetrics/apis/coin-metrics-api-v4/revisions/774268c0a4fe?raw)