Add threshold parameter to profile API docs (#659)

Co-authored-by: mintlify[bot] <109931778+mintlify[bot]@users.noreply.github.com>

apps/docs/quickstart.mdx

@@ -117,4 +117,8 @@ That's it! Supermemory automatically:
 - Builds and maintains user profiles (static facts + dynamic context)
 - Returns relevant context for personalized LLM responses
 
+<Tip>
+**Optional:** Use the `threshold` parameter to filter search results by relevance score. For example: `client.profile(container_tag=USER_ID, threshold=0.7, q=query)` will only include results with a score above 0.7.
+</Tip>
+
 Learn more about [User Profiles](/user-profiles) and [Search](/search/overview).

apps/docs/user-profiles/api.mdx

@@ -25,6 +25,7 @@ Retrieves a user's profile, optionally combined with search results.
 | Parameter | Type | Required | Description |
 |-----------|------|----------|-------------|
 | `containerTag` | string | Yes | The container tag (usually user ID) to get profiles for |
+| `threshold` | float | No | Threshold for filtering search results. Only results with a score above this threshold will be included. |
 | `q` | string | No | Optional search query to include search results with the profile |
 
 ## Response
@@ -165,11 +166,53 @@ search_results = data.get('searchResults', {}).get('results', [])
 
 </CodeGroup>
 
+## Profile with Threshold
+
+Use the optional `threshold` parameter to filter search results by relevance score:
+
+<CodeGroup>
+
+```typescript TypeScript
+const response = await fetch('https://api.supermemory.ai/v4/profile', {
+  method: 'POST',
+  headers: {
+    'Authorization': `Bearer ${process.env.SUPERMEMORY_API_KEY}`,
+    'Content-Type': 'application/json'
+  },
+  body: JSON.stringify({
+    containerTag: 'user_123',
+    threshold: 0.7,  // Only include results with score > 0.7
+    q: 'deployment errors yesterday'
+  })
+});
+
+const data = await response.json();
+```
+
+```python Python
+response = requests.post(
+    'https://api.supermemory.ai/v4/profile',
+    headers={
+        'Authorization': f'Bearer {os.getenv("SUPERMEMORY_API_KEY")}',
+        'Content-Type': 'application/json'
+    },
+    json={
+        'containerTag': 'user_123',
+        'threshold': 0.7,  # Only include results with score > 0.7
+        'q': 'deployment errors yesterday'
+    }
+)
+
+data = response.json()
+```
+
+</CodeGroup>
+
 ## Error Responses
 
 | Status | Description |
 |--------|-------------|
-| `400` | Missing or invalid `containerTag` |
+| `400` | Missing or invalid `containerTag` or `threshold` |
 | `401` | Invalid or missing API key |
 | `404` | Container not found |
 | `500` | Internal server error |

apps/docs/user-profiles/examples.mdx

@@ -180,6 +180,57 @@ Relevant Information:
 
 </CodeGroup>
 
+## Filtering with Threshold
+
+Use the optional `threshold` parameter to filter search results by relevance score:
+
+<CodeGroup>
+
+```typescript TypeScript
+async function getHighQualityContext(userId: string, userQuery: string) {
+  const response = await fetch('https://api.supermemory.ai/v4/profile', {
+    method: 'POST',
+    headers: {
+      'Authorization': `Bearer ${process.env.SUPERMEMORY_API_KEY}`,
+      'Content-Type': 'application/json'
+    },
+    body: JSON.stringify({
+      containerTag: userId,
+      threshold: 0.7,  // Only include high-confidence results
+      q: userQuery
+    })
+  });
+
+  const data = await response.json();
+  
+  // Only highly relevant memories are included
+  return data;
+}
+```
+
+```python Python
+async def get_high_quality_context(user_id: str, user_query: str):
+    response = requests.post(
+        'https://api.supermemory.ai/v4/profile',
+        headers={
+            'Authorization': f'Bearer {os.getenv("SUPERMEMORY_API_KEY")}',
+            'Content-Type': 'application/json'
+        },
+        json={
+            'containerTag': user_id,
+            'threshold': 0.7,  # Only include high-confidence results
+            'q': user_query
+        }
+    )
+
+    data = response.json()
+    
+    # Only highly relevant memories are included
+    return data
+```
+
+</CodeGroup>
+
 ## Separate Profile and Search
 
 For more control, you can call profile and search endpoints separately: