---
title: "Profile Backend Information"
method: HEAD
path: "/service/profiles"
tags: ["Profiles"]
---

# Profile Backend Information

`HEAD /service/profiles`

Return Profile headers

## Query parameters

- `format` 'urn:x-nmos:format:video' | 'urn:x-tam:format:image' | 'urn:x-nmos:format:audio' | 'urn:x-nmos:format:data', uri — Identifies the content format for a Profile using a URN string. The multi format is not applicable to Profiles.
- `codec` string — A Mime Type without parameters as defined in [RFC2045](https://www.rfc-editor.org/rfc/rfc2045#section-5.1) and [RFC7231](https://www.rfc-editor.org/rfc/rfc7231#section-3.1.1.1)
- `label` string
- `page` string
- `limit` integer

## Response `200`

- string

## Other responses

- `400` — Bad request. Invalid query options.

## Changes

- **2026-08-25** `eb3977b33601` — 1 info
  - endpoint added

[Change history](https://skmtc.dev/aws-samples/apis/time-addressable-media-store/changes/service/profiles/head.md)

---

[API](https://skmtc.dev/aws-samples/apis/time-addressable-media-store.md) · [All operations](https://skmtc.dev/aws-samples/apis/time-addressable-media-store/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/aws-samples/time-addressable-media-store/revisions/eb3977b33601/schema)