---
title: "Describe Available Data Versions"
method: GET
path: "/v3/batch/data-versions"
---

# Describe Available Data Versions

`GET /v3/batch/data-versions`

## Request

- Base URL: `https://api.similarweb.com`
- URL: `https://api.similarweb.com/v3/batch/data-versions`
- Auth: API key in header `api-key`

This endpoint provides a comprehensive list of all the available tables, metrics and granularities that can be queried using the Batch API in each available data version.

## Response `200`

200

- object[]
  - `expiration_date` string
  - `limitations` object[]
    - `granularities` string[]
    - `metrics` string[]
    - `table` string
  - `name` string

## Other responses

- `400`: 400

---

[API](https://skmtc.dev/similarweb/apis/batch-api-v4.md) - [All operations](https://skmtc.dev/similarweb/apis/batch-api-v4/llms.txt) - [OpenAPI document](https://skmtc.dev/similarweb/apis/batch-api-v4/revisions/dac2bc41567f?raw)