From adfbb1c30891ddaa8b09db92471d89c73303c0ea Mon Sep 17 00:00:00 2001
From: codgician <15964984+codgician@users.noreply.github.com>
Date: Thu, 4 Dec 2025 13:22:08 +0800
Subject: [PATCH] docs: document responses and embedding api for github copilot
 (#17456)

---
 README.md                                     |  2 +-
 .../docs/providers/github_copilot.md          | 42 ++++++++++++++++++-
 2 files changed, 41 insertions(+), 3 deletions(-)

diff --git a/README.md b/README.md
index 20483ce70c..4f1a86a648 100644
--- a/README.md
+++ b/README.md
@@ -348,7 +348,7 @@ curl 'http://0.0.0.0:4000/key/generate' \
 | [Fireworks AI (`fireworks_ai`)](https://docs.litellm.ai/docs/providers/fireworks_ai) | ✅ | ✅ | ✅ |  |  |  |  |  |  |  |
 | [FriendliAI (`friendliai`)](https://docs.litellm.ai/docs/providers/friendliai) | ✅ | ✅ | ✅ |  |  |  |  |  |  |  |
 | [Galadriel (`galadriel`)](https://docs.litellm.ai/docs/providers/galadriel) | ✅ | ✅ | ✅ |  |  |  |  |  |  |  |
-| [GitHub Copilot (`github_copilot`)](https://docs.litellm.ai/docs/providers/github_copilot) | ✅ | ✅ | ✅ |  |  |  |  |  |  |  |
+| [GitHub Copilot (`github_copilot`)](https://docs.litellm.ai/docs/providers/github_copilot) | ✅ | ✅ | ✅ | ✅ |  |  |  |  |  |  |
 | [GitHub Models (`github`)](https://docs.litellm.ai/docs/providers/github) | ✅ | ✅ | ✅ |  |  |  |  |  |  |  |
 | [Google - PaLM](https://docs.litellm.ai/docs/providers/palm) | ✅ | ✅ | ✅ |  |  |  |  |  |  |  |
 | [Google - Vertex AI (`vertex_ai`)](https://docs.litellm.ai/docs/providers/vertex) | ✅ | ✅ | ✅ | ✅ | ✅ |  |  |  |  |  |
diff --git a/docs/my-website/docs/providers/github_copilot.md b/docs/my-website/docs/providers/github_copilot.md
index 2ebe6eacb1..306c9f949e 100644
--- a/docs/my-website/docs/providers/github_copilot.md
+++ b/docs/my-website/docs/providers/github_copilot.md
@@ -15,7 +15,7 @@ https://docs.github.com/en/copilot
 |-------|-------|
 | Description | GitHub Copilot Chat API provides access to GitHub's AI-powered coding assistant. |
 | Provider Route on LiteLLM | `github_copilot/` |
-| Supported Endpoints | `/chat/completions` |
+| Supported Endpoints | `/chat/completions`, `/embeddings` |
 | API Reference | [GitHub Copilot docs](https://docs.github.com/en/copilot) |
 
 ## Authentication
@@ -62,6 +62,34 @@ for chunk in stream:
         print(chunk.choices[0].delta.content, end="")
 ```
 
+### Responses
+
+For GPT Codex models, only responses API is supported.
+
+```python showLineNumbers title="GitHub Copilot Responses"
+import litellm
+
+response = await litellm.aresponses(
+    model="github_copilot/gpt-5.1-codex",
+    input="Write a Python hello world",
+    max_output_tokens=500
+)
+
+print(response)
+```
+
+### Embedding
+
+```python showLineNumbers title="GitHub Copilot Embedding"
+import litellm
+
+response = litellm.embedding(
+    model="github_copilot/text-embedding-3-small",
+    input=["good morning from litellm"]
+)
+print(response)
+```
+
 ## Usage - LiteLLM Proxy
 
 Add the following to your LiteLLM Proxy configuration file:
@@ -71,6 +99,16 @@ model_list:
   - model_name: github_copilot/gpt-4
     litellm_params:
       model: github_copilot/gpt-4
+  - model_name: github_copilot/gpt-5.1-codex
+    model_info:
+      mode: responses
+    litellm_params:
+      model: github_copilot/gpt-5.1-codex
+  - model_name: github_copilot/text-embedding-ada-002
+    model_info:
+      mode: embedding
+    litellm_params:
+      model: github_copilot/text-embedding-ada-002
 ```
 
 Start your LiteLLM Proxy server:
@@ -180,7 +218,7 @@ extra_headers = {
     "editor-version": "vscode/1.85.1",           # Editor version
     "editor-plugin-version": "copilot/1.155.0",  # Plugin version
     "Copilot-Integration-Id": "vscode-chat",     # Integration ID
-    "user-agent": "GithubCopilot/1.155.0"       # User agent
+    "user-agent": "GithubCopilot/1.155.0"        # User agent
 }
 ```