Add Bedrock Claude Platform docs page

docs/providers/bedrock.md

@@ -7,7 +7,7 @@ ALL Bedrock models (Anthropic, Meta, Deepseek, Mistral, Amazon, etc.) are Suppor
 | Property | Details |
 |-------|-------|
 | Description | Amazon Bedrock is a fully managed service that offers a choice of high-performing foundation models (FMs). |
-| Provider Route on LiteLLM | `bedrock/`, [`bedrock/converse/`](#set-converse--invoke-route), [`bedrock/invoke/`](#set-invoke-route), [`bedrock/converse_like/`](#calling-via-internal-proxy), [`bedrock/llama/`](#deepseek-not-r1), [`bedrock/deepseek_r1/`](#deepseek-r1), [`bedrock/qwen3/`](#qwen3-imported-models), [`bedrock/qwen2/`](./bedrock_imported.md#qwen2-imported-models), [`bedrock/openai/`](./bedrock_imported.md#openai-compatible-imported-models-qwen-25-vl-etc), [`bedrock/moonshot`](./bedrock_imported.md#moonshot-kimi-k2-thinking) |
+| Provider Route on LiteLLM | `bedrock/`, [`bedrock/claude_platform/`](./bedrock_claude_platform.md), [`bedrock/converse/`](#set-converse--invoke-route), [`bedrock/invoke/`](#set-invoke-route), [`bedrock/converse_like/`](#calling-via-internal-proxy), [`bedrock/llama/`](#deepseek-not-r1), [`bedrock/deepseek_r1/`](#deepseek-r1), [`bedrock/qwen3/`](#qwen3-imported-models), [`bedrock/qwen2/`](./bedrock_imported.md#qwen2-imported-models), [`bedrock/openai/`](./bedrock_imported.md#openai-compatible-imported-models-qwen-25-vl-etc), [`bedrock/moonshot`](./bedrock_imported.md#moonshot-kimi-k2-thinking) |
 | Provider Doc | [Amazon Bedrock ↗](https://docs.aws.amazon.com/bedrock/latest/userguide/what-is-bedrock.html) |
 | Supported OpenAI Endpoints | `/chat/completions`, `/completions`, `/embeddings`, `/images/generations`, `/v1/realtime`|
 | Rerank Endpoint | `/rerank` |

docs/providers/bedrock_claude_platform.md

@@ -0,0 +1,79 @@
+import Tabs from '@theme/Tabs';
+import TabItem from '@theme/TabItem';
+
+# Claude Platform on AWS
+
+Use the `bedrock/claude_platform/<model>` route to call Claude Platform on AWS through the Bedrock auth path. LiteLLM sends requests to the Anthropic Messages endpoint through the AWS gateway, so the same configured model can be used with OpenAI-compatible `/chat/completions` and Anthropic-compatible `/v1/messages`.
+
+Required configuration:
+
+- AWS credentials available to `boto3`, or a Claude Platform API credential passed through LiteLLM.
+- `aws_region_name`, unless you set a custom Claude Platform gateway base URL.
+- `workspace_id` for your Claude Platform workspace.
+
+<Tabs>
+<TabItem value="sdk" label="SDK">
+
+```python
+from litellm import completion
+
+response = completion(
+    model="bedrock/claude_platform/claude-sonnet-4-6",
+    messages=[{"role": "user", "content": "Hello from LiteLLM"}],
+    aws_region_name="us-east-1",
+    workspace_id="workspace-id",
+)
+
+print(response)
+```
+
+</TabItem>
+<TabItem value="proxy" label="PROXY">
+
+```yaml
+model_list:
+  - model_name: claude-platform-sonnet
+    litellm_params:
+      model: bedrock/claude_platform/claude-sonnet-4-6
+      aws_region_name: us-east-1
+      workspace_id: workspace-id
+```
+
+</TabItem>
+</Tabs>
+
+## Test with OpenAI chat completions
+
+```bash
+curl --location 'http://0.0.0.0:4000/v1/chat/completions' \
+  --header 'Content-Type: application/json' \
+  --header 'Authorization: Bearer <proxy-key>' \
+  --data '{
+    "model": "claude-platform-sonnet",
+    "messages": [
+      {
+        "role": "user",
+        "content": "Write a short hello world response."
+      }
+    ]
+  }'
+```
+
+## Test with Anthropic Messages
+
+```bash
+curl --location 'http://0.0.0.0:4000/v1/messages' \
+  --header 'Content-Type: application/json' \
+  --header 'Authorization: Bearer <proxy-key>' \
+  --header 'anthropic-version: 2023-06-01' \
+  --data '{
+    "model": "claude-platform-sonnet",
+    "max_tokens": 256,
+    "messages": [
+      {
+        "role": "user",
+        "content": "Write a short hello world response."
+      }
+    ]
+  }'
+```

package.json

@@ -11,7 +11,8 @@
     "clear": "docusaurus clear",
     "serve": "docusaurus serve",
     "write-translations": "docusaurus write-translations",
-    "write-heading-ids": "docusaurus write-heading-ids"
+    "write-heading-ids": "docusaurus write-heading-ids",
+    "test:bedrock-claude-platform-docs": "node scripts/validate_bedrock_claude_platform_docs.js"
   },
   "dependencies": {
     "@docusaurus/core": "3.8.1",

scripts/validate_bedrock_claude_platform_docs.js

@@ -0,0 +1,54 @@
+const assert = require("assert");
+const fs = require("fs");
+const path = require("path");
+
+const repoRoot = path.resolve(__dirname, "..");
+const docId = "providers/bedrock_claude_platform";
+const docPath = path.join(repoRoot, "docs", "providers", "bedrock_claude_platform.md");
+const bedrockPath = path.join(repoRoot, "docs", "providers", "bedrock.md");
+const sidebars = require(path.join(repoRoot, "sidebars.js"));
+
+function flattenSidebarItems(items) {
+  return items.flatMap((item) => {
+    if (typeof item === "string") {
+      return [item];
+    }
+
+    if (item.type === "doc") {
+      return [item.id];
+    }
+
+    if (Array.isArray(item.items)) {
+      return flattenSidebarItems(item.items);
+    }
+
+    return [];
+  });
+}
+
+assert.ok(fs.existsSync(docPath), `${docId} page should exist`);
+
+const allSidebarDocIds = flattenSidebarItems(sidebars.tutorialSidebar);
+assert.ok(
+  allSidebarDocIds.includes(docId),
+  `${docId} should be listed in tutorialSidebar`
+);
+
+const bedrockDoc = fs.readFileSync(bedrockPath, "utf8");
+assert.match(
+  bedrockDoc,
+  /\[`bedrock\/claude_platform\/`\]\(\.\/bedrock_claude_platform\.md\)/,
+  "Bedrock overview should link to the Claude Platform page"
+);
+
+const claudePlatformDoc = fs.readFileSync(docPath, "utf8");
+assert.match(
+  claudePlatformDoc,
+  /# Claude Platform on AWS/,
+  "Claude Platform page should include the expected title"
+);
+assert.match(
+  claudePlatformDoc,
+  /bedrock\/claude_platform\/<model>/,
+  "Claude Platform page should document the route shape"
+);

sidebars.js

@@ -897,6 +897,7 @@ const sidebars = {
           label: "Bedrock",
           items: [
             "providers/bedrock",
+            "providers/bedrock_claude_platform",
             "providers/bedrock_embedding",
             "providers/bedrock_imported",
             "providers/bedrock_image_gen",