[PR #3937] docs: clarify sandbox service URL tokens do not refresh transparently #3946

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opened 2026-06-05 18:53:40 -04:00 by yindo · 0 comments
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📋 Pull Request Information

Original PR: https://github.com/langchain-ai/docs/pull/3937
Author: @open-swe[bot]
Created: 5/9/2026
Status: 🔄 Open

Base: mainHead: open-swe/sandbox-service-url-refresh-doc


📝 Commits (1)

  • 08ee651 docs: clarify sandbox service URL tokens do not refresh transparently

📊 Changes

1 file changed (+3 additions, -1 deletions)

View changed files

📝 src/langsmith/sandbox-service-urls.mdx (+3 -1)

📄 Description

Description

The sandbox service URLs page claimed tokens "refresh transparently before they expire," which is misleading: the server issues short-lived JWTs (default 10 minutes, max 24 hours) and exposes no refresh endpoint. Clients must call the service-url endpoint again to mint a new token. Updated the wording to reflect this.

Release Note

Sandbox service URL docs now correctly describe token lifetime and the lack of a server-side refresh mechanism.

Test Plan

  • Visual check of the rendered Sandbox service URLs page in Mintlify preview.

Opened collaboratively by Mukil Loganathan and open-swe.


🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.

## 📋 Pull Request Information **Original PR:** https://github.com/langchain-ai/docs/pull/3937 **Author:** [@open-swe[bot]](https://github.com/apps/open-swe) **Created:** 5/9/2026 **Status:** 🔄 Open **Base:** `main` ← **Head:** `open-swe/sandbox-service-url-refresh-doc` --- ### 📝 Commits (1) - [`08ee651`](https://github.com/langchain-ai/docs/commit/08ee65123570f7dbea69e1a2b07d591894a1ed9c) docs: clarify sandbox service URL tokens do not refresh transparently ### 📊 Changes **1 file changed** (+3 additions, -1 deletions) <details> <summary>View changed files</summary> 📝 `src/langsmith/sandbox-service-urls.mdx` (+3 -1) </details> ### 📄 Description ## Description The sandbox service URLs page claimed tokens "refresh transparently before they expire," which is misleading: the server issues short-lived JWTs (default 10 minutes, max 24 hours) and exposes no refresh endpoint. Clients must call the service-url endpoint again to mint a new token. Updated the wording to reflect this. ## Release Note Sandbox service URL docs now correctly describe token lifetime and the lack of a server-side refresh mechanism. ## Test Plan - [ ] Visual check of the rendered `Sandbox service URLs` page in Mintlify preview. _Opened collaboratively by Mukil Loganathan and open-swe._ --- <sub>🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.</sub>
yindo added the pull-request label 2026-06-05 18:53:40 -04:00
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Reference: langchain-ai/docs#3946