---
title: "Provider data coverage matrix"
method: GET
path: "/api/v1/meta/coverage"
tags: ["External: Meta", "External: Meta"]
---

# Provider data coverage matrix

`GET /api/v1/meta/coverage`

## Response `200`

Successful Response

- CoverageResponse
  - `providers` string[], required
  - `timeseries` TimeseriesCategory[], required
    - `name` string, required
    - `metrics` TimeseriesMetric[], required
      - `code` string, required
      - `unit` string, required
      - `description` string — Optional human-readable clarification of what this data type represents. Empty when none is defined.
      - `providers` string[], required
  - `workout_fields` WorkoutField[], required
    - `code` string, required
    - `providers` string[], required
  - `sleep_fields` SleepField[], required
    - `code` string, required
    - `providers` string[], required
  - `menstrual_cycle_fields` MenstrualCycleField[], required
    - `code` string, required
    - `providers` string[], required
  - `health_scores` HealthScore[], required
    - `code` string, required
    - `description` string — Optional human-readable clarification of what this data type represents. Empty when none is defined.
    - `providers` string[], required

## Changes

- **2026-09-01** `c1934e149569` — 2 info
  - added the optional property `health_scores/items/description` to the response with the `200` status
  - added the optional property `timeseries/items/metrics/items/description` to the response with the `200` status

[Change history](https://skmtc.dev/openwearables/apis/open-wearables-api/changes/api/v1/meta/coverage/get.md)

---

[API](https://skmtc.dev/openwearables/apis/open-wearables-api.md) · [All operations](https://skmtc.dev/openwearables/apis/open-wearables-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/openwearables/open-wearables-api/revisions/c1934e149569/schema)