---
title: "Flow Details"
method: HEAD
path: "/flows/{flowId}"
tags: ["Flows"]
---

# Flow Details

`HEAD /flows/{flowId}`

Return Flow path headers

## Query parameters

- `include_timerange` boolean
- `timerange` string — A timerange of timestamps. It is represented using one or two timestamps with inclusivity and exclusivity markers. E.g. * `[0:0_10:0)` represents 10 seconds of media starting at timestamp `0:0` and ending before `10:0`. * `(5:0_` represents a timerange starting after `5:0` and to eternity. * `_` without timestamps or inclusivity markers represents "eternity" (i.e. the entire timeline). * `()` without timestamps represents "never" (i.e. a range of zero length in no particular position). * `[1694429247:0_1694429248:0)` is a 1 second TAI timerange starting at 2023-09-11T10:46:50.0Z UTC. * `[1694429247:0]` is an instantaneous TAI timerange at 2023-09-11T10:46:50.0Z UTC. This is equivalent to `[1694429247:0_1694429247:0]`. The short syntax is preferred due to ease of identification as instantaneous. Instantaneous TimeRanges cannot use exclusive markers (i.e. `(` or `)`). * A `[` or `]` indicates that bound is inclusive, and a `(` or `)` indicates that bound is exclusive. Details of the format can be found in the [Timestamps in TAMS](https://github.com/bbc/tams/blob/main/docs/appnotes/0008-timestamps-in-TAMS.md) application note.

## Response `200`

- string

## Other responses

- `400` — Bad request. Invalid query options.
- `404` — Resource was not found.

---

[API](https://skmtc.net/aws-samples/apis/time-addressable-media-store.md) · [All operations](https://skmtc.net/aws-samples/apis/time-addressable-media-store/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/aws-samples/time-addressable-media-store/versions/c442607d1b16/schema)