---
title: "Discussion on \"Claude Files API went GA on 19 August 2026 and the beta header you no longer need now silently pins you to the old\" | Hashnode"
description: "Discussion on \"Claude Files API went GA on 19 August 2026 and the beta header you no longer need now silently pins you to the old\". Claude Files API went GA on 19 August 2026 and the beta header you no longer need now silently pins you to the old response format\nSummary. Anthropic made the Files API generally available on the Clau"
url: "https://hashnode.com/posts/claude-files-api-went-ga-on-19-august-2026-and-the-beta-header-you-no-longer-need-now-silently-pins-/6a87e9158d9bf5dc1e74cf3c"
---

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Discussion

# [Claude Files API went GA on 19 August 2026 and the beta header you no longer need now silently pins you to the old](https://ecorpit.hashnode.dev/claude-files-api-went-ga-on-19-august-2026-and-the-beta-header-you-no-longer-need-now-silently-pins-?utm_source=hashnode&utm_medium=feed)

Claude Files API went GA on 19 August 2026 and the beta header you no longer need now silently pins you to the old response format Summary. Anthropic made the Files API generally available on the Clau

Aug 21 · 14 min read · ecorpit.hashnode.dev  
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-   [#claude](https://hashnode.com/tag/claude)
-   [#files-api](https://hashnode.com/tag/files-api)
-   [#api-migration](https://hashnode.com/tag/api-migration)
-   [#data-retention](https://hashnode.com/tag/data-retention)

## Written by

[Manu Shukla](https://hashnode.com/@mr-manushukla)

@mr-manushukla · Delhi, India

  
[View profile](https://hashnode.com/@mr-manushukla)

Founder and Director of eCorpIT

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