---
title: "Returns a list of supported data formats"
method: GET
path: "/api/v2/formats"
tags: ["data"]
---

# Returns a list of supported data formats

`GET /api/v2/formats`

## Response `200`

success

- object
  - `id` string
  - `read` boolean
  - `write` boolean
  - `ext` string[]
  - `mime` string[]
  - `binary` boolean

## Other responses

- `default` — Unexpected error

## Changes

- **2017-09-01** `b493865d180c` — 1 warning
  - removed the optional property `nodes` from the response with the `200` status

[Change history](https://skmtc.dev/cayleygraph/apis/cayley-api/changes/api/v2/formats/get.md)

---

[API](https://skmtc.dev/cayleygraph/apis/cayley-api.md) · [All operations](https://skmtc.dev/cayleygraph/apis/cayley-api/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/cayleygraph/cayley-api/revisions/b493865d180c/schema)