From 12f45c76eea83022e7be674b15a8e764a5bf0f94 Mon Sep 17 00:00:00 2001
From: Danny Avila <danny@librechat.ai>
Date: Sat, 14 Feb 2026 14:10:32 -0500
Subject: [PATCH] =?UTF-8?q?=F0=9F=8E=AE=20feat:=20Bedrock=20Parameters=20f?=
 =?UTF-8?q?or=20OpenAI=20GPT-OSS=20models=20(#11798)?=
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Add OpenAI as a Bedrock provider so that selecting openai.gpt-oss-*
  models in the Bedrock agent UI renders the general parameter settings
  (temperature, top_p, max_tokens) instead of a blank panel. Also add
  token context lengths (128K) for gpt-oss-20b and gpt-oss-120b.
---
 packages/api/src/utils/tokens.ts                | 6 ++++++
 packages/data-provider/src/parameterSettings.ts | 2 ++
 packages/data-provider/src/schemas.ts           | 1 +
 3 files changed, 9 insertions(+)

diff --git a/packages/api/src/utils/tokens.ts b/packages/api/src/utils/tokens.ts
index 53d1ec8059..0f19b6eb55 100644
--- a/packages/api/src/utils/tokens.ts
+++ b/packages/api/src/utils/tokens.ts
@@ -310,6 +310,11 @@ const amazonModels = {
   'nova-premier': 995000, // -5000 from max
 };
 
+const openAIBedrockModels = {
+  'openai.gpt-oss-20b': 128000,
+  'openai.gpt-oss-120b': 128000,
+};
+
 const bedrockModels = {
   ...anthropicModels,
   ...mistralModels,
@@ -319,6 +324,7 @@ const bedrockModels = {
   ...metaModels,
   ...ai21Models,
   ...amazonModels,
+  ...openAIBedrockModels,
 };
 
 const xAIModels = {
diff --git a/packages/data-provider/src/parameterSettings.ts b/packages/data-provider/src/parameterSettings.ts
index c9f85f9b98..0796efe773 100644
--- a/packages/data-provider/src/parameterSettings.ts
+++ b/packages/data-provider/src/parameterSettings.ts
@@ -953,6 +953,7 @@ export const paramSettings: Record<string, SettingsConfiguration | undefined> =
   [`${EModelEndpoint.bedrock}-${BedrockProviders.DeepSeek}`]: bedrockGeneral,
   [`${EModelEndpoint.bedrock}-${BedrockProviders.Moonshot}`]: bedrockMoonshot,
   [`${EModelEndpoint.bedrock}-${BedrockProviders.MoonshotAI}`]: bedrockMoonshot,
+  [`${EModelEndpoint.bedrock}-${BedrockProviders.OpenAI}`]: bedrockGeneral,
   [`${EModelEndpoint.bedrock}-${BedrockProviders.ZAI}`]: bedrockGeneral,
   [EModelEndpoint.google]: googleConfig,
 };
@@ -1006,6 +1007,7 @@ export const presetSettings: Record<
     col1: bedrockMoonshotCol1,
     col2: bedrockMoonshotCol2,
   },
+  [`${EModelEndpoint.bedrock}-${BedrockProviders.OpenAI}`]: bedrockGeneralColumns,
   [`${EModelEndpoint.bedrock}-${BedrockProviders.ZAI}`]: bedrockGeneralColumns,
   [EModelEndpoint.google]: {
     col1: googleCol1,
diff --git a/packages/data-provider/src/schemas.ts b/packages/data-provider/src/schemas.ts
index 803d970477..039bfa572e 100644
--- a/packages/data-provider/src/schemas.ts
+++ b/packages/data-provider/src/schemas.ts
@@ -102,6 +102,7 @@ export enum BedrockProviders {
   MistralAI = 'mistral',
   Moonshot = 'moonshot',
   MoonshotAI = 'moonshotai',
+  OpenAI = 'openai',
   StabilityAI = 'stability',
   ZAI = 'zai',
 }