> ## Documentation Index
> Fetch the complete documentation index at: https://portkey-docs-mintlify-enhance-budget-policies-param-docs-45.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Backend

<Card title="Schedule Call" href="https://portkey.sh/demo-21" icon="calendar" horizontal>
  Discuss how Portkey's AI Gateway can enhance your organization's AI infrastructure
</Card>

<Update label="1.3.1" description="2025-10-23">
  ## v1.3.1

  ***

  ### Guardrails Schema Updates

  * Updated schema to support the following two new guardrails:
    * **Add Prefix**: Add a configurable prefix to the user's input before sending to the model
    * **Allowed Request Types**: Control which request types (endpoints) can be processed. Use either an allowlist or blocklist approach
</Update>

<Update label="1.3.0" description="2025-10-17">
  ## v1.3.0

  ***

  ### MCP Preview Release

  * Added MCP management APIs and OAuth support

  ### Organization and Workspace Security Settings

  * Introduced Configs Security Settings to control configs view and edit access for member and manager roles
  * Introduced workspace-level user API key limits to restrict the maximum number of user API keys per workspace
  * Added user API key expiry settings with configurable default and maximum expiry durations

  ### SCIM Enhancements

  * Introduced a new setting (SCIM Provisioning for Organization Management) to allow organization user management only through SCIM while enabling workspace user management via Portkey

  ### API Key Management API Enhancements

  * Updated the list api-keys response to not return raw keys for other user API keys
  * Fixed issues with pagination total count and made the logic more robust to handle created\_at conflicts
  * Enhanced the `current_usage` field in the usage\_limits object to show fractions for more accurate tracking

  ### Workspace Management API Enhancements

  * Added workspace budget reset functionality with periodic reset options in the update workspaces API
  * Added strict workspace name filter in the list workspaces API for improved search accuracy
  * Fixed workspace API keys cache invalidation when budget exhausts
  * Made workspace budgets periodic reset field nullable for flexibility

  ### AWS Bedrock Enhancements

  * Added AWS service authentication as a new auth type for Bedrock integrations

  ### Fixes and Improvements

  * Streamlined the Model Catalog APIs to accept slugs in URLs for all eligible endpoints
  * Fixed pagination bug in the list users API (`/admin/users`)
  * Made the inference component field optional for AWs Sagemaker Integrations
  * Added a setting to disable the Getting Started page
  * Improved error handling when a user is already part of an organisation during invite join attempts
  * Added strict validations for `rate_limits` and `usage_limits` across api-keys, providers, integrations, and workspaces for data consistency
  * Added JWT errors to audit logs for better security tracking
  * Fixed integration `global_workspace_access_settings` rate limits to map correctly
</Update>