> ## Documentation Index
> Fetch the complete documentation index at: https://docs.litellm-agent-platform.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Capabilities



## OpenAPI

````yaml GET /api/capabilities
openapi: 3.0.3
info:
  title: LiteLLM Agent Platform API
  description: >-
    Unified API for the LiteLLM Agent Platform — gateway, agents, sessions, and
    runtimes.
  version: 0.1.0
servers:
  - url: https://litellm-rust.onrender.com
    description: Production
  - url: http://localhost:4000
    description: Local (Docker Compose)
security:
  - BearerAuth: []
tags:
  - name: System
  - name: Models
  - name: Messages
  - name: API Keys
  - name: Agents
  - name: Sessions
  - name: Runtimes
  - name: MCP
paths:
  /api/capabilities:
    get:
      tags:
        - System
      summary: List gateway capabilities
      operationId: getCapabilities
      responses:
        '200':
          description: Providers, endpoints, MCP servers, and agents
          content:
            application/json:
              schema:
                type: object
                properties:
                  providers:
                    type: array
                    items:
                      type: string
                    example:
                      - anthropic
                      - openai
                  mcp_servers:
                    type: array
                    items:
                      type: string
                  runtimes:
                    type: array
                    items:
                      type: string
                    example:
                      - local-opencode
                      - cursor
        '401':
          description: Invalid or missing gateway key
      security:
        - BearerAuth: []
components:
  securitySchemes:
    BearerAuth:
      type: http
      scheme: bearer
      description: 'Your LITELLM_MASTER_KEY. Default for local Docker Compose: `sk-local`'

````