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[PR #3643] docs: add langchain-kerq community integration #3680

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opened 2026-06-05 18:52:47 -04:00 by yindo · 0 comments
yindo commented 2026-06-05 18:52:47 -04:00
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📋 Pull Request Information

Original PR: https://github.com/langchain-ai/docs/pull/3643
Author: @greenoriginals
Created: 4/20/2026
Status: 🔄 Open

Base: main ← Head: main

📝 Commits (10+)

  • a31d6f6 Create Kerq integration documentation
  • fd53469 Merge branch 'main' into main
  • f819cfb Merge branch 'main' into main
  • 131e3f2 Fix formatting and spacing in Kerq integrations documentation
  • e105bdc Merge branch 'main' into main
  • 264d141 Fix formatting of PyPI link in kerq.mdx
  • 77a8bab Merge branch 'main' into main
  • 40ff680 Merge branch 'main' into main
  • f0b0291 Merge branch 'main' into main
  • c76c70e Merge branch 'main' into main

📊 Changes

1 file changed (+115 additions, -0 deletions)

View changed files

➕ src/oss/python/integrations/providers/kerq.mdx (+115 -0)

📄 Description

Summary

langchain-kerq is a community integration that helps prevent unreliable AI tools from breaking LangChain agents.

What langchain-kerq does:
AI tools and APIs can be unpredictable — downtime, slow responses, and silent failures can break agent workflows. Kerq provides a fast trust score (0–100) based on real usage data — evaluating uptime, response time, error rate, verification status, and more in ~27ms. langchain-kerq exposes this as:

  • KerqTrustTool — lets your agent check a tool’s reliability before using it
  • KerqGuard — automatically blocks tools below a trust threshold
  • KerqTelemetryHandler — silently reports latency and success/failure after each call (improves scoring over time)

Package status:

  • Live on PyPI: pip install langchain-kerq
  • API key required (available at kerq.dev)
  • No other dependencies beyond langchain-core

Files changed:

  • Added src/oss/python/integrations/providers/kerq.mdx

🔄 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/3643 **Author:** [@greenoriginals](https://github.com/greenoriginals) **Created:** 4/20/2026 **Status:** 🔄 Open **Base:** `main` ← **Head:** `main` --- ### 📝 Commits (10+) - [`a31d6f6`](https://github.com/langchain-ai/docs/commit/a31d6f6f5d535f08371016035c3eeaae80cb0205) Create Kerq integration documentation - [`fd53469`](https://github.com/langchain-ai/docs/commit/fd53469f79a407dcecc00a279842548c8a85004c) Merge branch 'main' into main - [`f819cfb`](https://github.com/langchain-ai/docs/commit/f819cfbcd0a18be106d83a12a34bd41c86c11004) Merge branch 'main' into main - [`131e3f2`](https://github.com/langchain-ai/docs/commit/131e3f2078f45d272da01706af86a36021074009) Fix formatting and spacing in Kerq integrations documentation - [`e105bdc`](https://github.com/langchain-ai/docs/commit/e105bdcfb0935c8d0704185630d4b9f86c6f966b) Merge branch 'main' into main - [`264d141`](https://github.com/langchain-ai/docs/commit/264d141687b3b73cf576f7c59fa8e530c67993e8) Fix formatting of PyPI link in kerq.mdx - [`77a8bab`](https://github.com/langchain-ai/docs/commit/77a8bab3204ace4c9854865df8a178057268533c) Merge branch 'main' into main - [`40ff680`](https://github.com/langchain-ai/docs/commit/40ff6804616cdf092a86a2315f343ef2eb674485) Merge branch 'main' into main - [`f0b0291`](https://github.com/langchain-ai/docs/commit/f0b02912f4cd81ec1a77006fac62e71d2c2fcc63) Merge branch 'main' into main - [`c76c70e`](https://github.com/langchain-ai/docs/commit/c76c70e7e774c125a769be312621612ae2f6ba65) Merge branch 'main' into main ### 📊 Changes **1 file changed** (+115 additions, -0 deletions) <details> <summary>View changed files</summary> ➕ `src/oss/python/integrations/providers/kerq.mdx` (+115 -0) </details> ### 📄 Description ## Summary langchain-kerq is a community integration that helps prevent unreliable AI tools from breaking LangChain agents. **What langchain-kerq does:** AI tools and APIs can be unpredictable — downtime, slow responses, and silent failures can break agent workflows. Kerq provides a fast trust score (0–100) based on real usage data — evaluating uptime, response time, error rate, verification status, and more in ~27ms. langchain-kerq exposes this as: - KerqTrustTool — lets your agent check a tool’s reliability before using it - KerqGuard — automatically blocks tools below a trust threshold - KerqTelemetryHandler — silently reports latency and success/failure after each call (improves scoring over time) **Package status:** - Live on PyPI: pip install langchain-kerq - API key required (available at kerq.dev) - No other dependencies beyond langchain-core **Files changed:** - Added src/oss/python/integrations/providers/kerq.mdx --- <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 18:52:47 -04:00
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Reference: langchain-ai/docs#3680
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