# How to integrate Scale ai MCP with CrewAI ```json { "title": "How to integrate Scale ai MCP with CrewAI", "toolkit": "Scale ai", "toolkit_slug": "scale_ai", "framework": "CrewAI", "framework_slug": "crew-ai", "url": "https://composio.dev/toolkits/scale_ai/framework/crew-ai", "markdown_url": "https://composio.dev/toolkits/scale_ai/framework/crew-ai.md", "updated_at": "2026-03-29T06:48:50.832Z" } ``` ## Introduction This guide walks you through connecting Scale ai to CrewAI using the Composio tool router. By the end, you'll have a working Scale ai agent that can create image labeling task for dataset 'road-signs', list completed annotation tasks for project, fetch results of data labeling job through natural language commands. This guide will help you understand how to give your CrewAI agent real control over a Scale ai account through Composio's Scale ai MCP server. Before we dive in, let's take a quick look at the key ideas and tools involved. ## Also integrate Scale ai with - [OpenAI Agents SDK](https://composio.dev/toolkits/scale_ai/framework/open-ai-agents-sdk) - [Claude Agent SDK](https://composio.dev/toolkits/scale_ai/framework/claude-agents-sdk) - [Claude Code](https://composio.dev/toolkits/scale_ai/framework/claude-code) - [Claude Cowork](https://composio.dev/toolkits/scale_ai/framework/claude-cowork) - [Codex](https://composio.dev/toolkits/scale_ai/framework/codex) - [OpenClaw](https://composio.dev/toolkits/scale_ai/framework/openclaw) - [Hermes](https://composio.dev/toolkits/scale_ai/framework/hermes-agent) - [CLI](https://composio.dev/toolkits/scale_ai/framework/cli) - [Google ADK](https://composio.dev/toolkits/scale_ai/framework/google-adk) - [LangChain](https://composio.dev/toolkits/scale_ai/framework/langchain) - [Vercel AI SDK](https://composio.dev/toolkits/scale_ai/framework/ai-sdk) - [Mastra AI](https://composio.dev/toolkits/scale_ai/framework/mastra-ai) - [LlamaIndex](https://composio.dev/toolkits/scale_ai/framework/llama-index) ## TL;DR Here's what you'll learn: - Get a Composio API key and configure your Scale ai connection - Set up CrewAI with an MCP enabled agent - Create a Tool Router session or standalone MCP server for Scale ai - Build a conversational loop where your agent can execute Scale ai operations ## What is CrewAI? CrewAI is a powerful framework for building multi-agent AI systems. It provides primitives for defining agents with specific roles, creating tasks, and orchestrating workflows through crews. Key features include: - Agent Roles: Define specialized agents with specific goals and backstories - Task Management: Create tasks with clear descriptions and expected outputs - Crew Orchestration: Combine agents and tasks into collaborative workflows - MCP Integration: Connect to external tools through Model Context Protocol ## What is the Scale ai MCP server, and what's possible with it? The Scale ai MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Scale ai account. It provides structured and secure access so your agent can perform Scale ai operations on your behalf. ## Supported Tools | Tool slug | Name | Description | |---|---|---| | `SCALE_AI_ADD_STUDIO_ASSIGNMENTS` | Add Studio Assignments | Tool to add project assignments to team members in Scale AI Studio. Use when you need to assign specific projects to team members by their email addresses. This action creates new assignments for the specified team members and projects. | | `SCALE_AI_ADD_TASK_TAGS` | Add Task Tags | Tool to add tags to an existing task. Use when you need to tag or categorize tasks for organization and filtering. Automatically avoids duplicate tags. | | `SCALE_AI_CREATE_BATCH` | Create Batch | Tool to create a new batch within a project. Use when you need to group multiple tasks together for organizational and processing purposes. | | `SCALE_AI_CREATE_DOCUMENT_TRANSCRIPTION_TASK` | Create Document Transcription Task | Tool to create a document transcription task where workers transcribe and annotate information from single or multi-page documents. Use when you need to extract structured data from documents like invoices, forms, or screenshots. | | `SCALE_AI_CREATE_IMAGE_ANNOTATION_TASK` | Create Image Annotation Task | Tool to create an image annotation task where annotators label images with vector geometric shapes (box, polygon, line, point, cuboid, ellipse). Use when you need to annotate objects in images with bounding boxes, polygons, or other geometric annotations. | | `SCALE_AI_CREATE_LIDAR_ANNOTATION_TASK` | Create Lidar Annotation Task | Tool to create a lidar annotation task where annotators mark objects with 3D cuboids in 3D space. Use when you need to annotate LIDAR frame sequences with 3D object detection. | | `SCALE_AI_CREATE_LIDAR_SEGMENTATION_TASK` | Create LiDAR Segmentation Task | Tool to create a LiDAR segmentation task where annotators assign semantic class labels to individual LiDAR points. Use when you need to annotate point cloud data with object classes such as vehicles, pedestrians, roads, buildings, etc. Either 'project' or 'batch' must be provided in the request. | | `SCALE_AI_CREATE_NAMED_ENTITY_RECOGNITION_TASK` | Create Named Entity Recognition Task | Tool to create a named entity recognition task for labelers to highlight text entity mentions. Use when you need to extract and label entities such as people, organizations, or locations from text. | | `SCALE_AI_CREATE_SEGMENTATION_ANNOTATION_TASK` | Create Segmentation Annotation Task | Tool to create a segmentation task where annotators classify pixels in an image according to provided labels. Use when you need pixel-wise semantic segmentation of images. | | `SCALE_AI_CREATE_TEXT_COLLECTION_TASK` | Create Text Collection Task | Tool to create a textcollection task for collecting information from attachments and/or web sources. Use when you need to gather structured data from documents, websites, images, or other content by having taskers fill out defined fields. | | `SCALE_AI_CREATE_VIDEO_ANNOTATION_TASK` | Create Video Annotation Task | Tool to create a video annotation task where annotators draw geometric shapes around specified objects across video frames. Use when you need to annotate video content with bounding boxes, polygons, lines, points, cuboids, or ellipses. Accepts either individual image frames or video files. | | `SCALE_AI_CREATE_VIDEO_PLAYBACK_ANNOTATION_TASK` | Create Video Playback Annotation Task | Tool to create a video playback annotation task where annotators draw shapes around specified objects in video files. Use when you need to annotate videos with bounding boxes, polygons, lines, points, cuboids, or ellipses for object detection and tracking. | | `SCALE_AI_DELETE_TASK_TAGS` | Delete Task Tags | Tool to remove specified tags from a Scale AI task. Use when you need to clean up or modify task tags. | | `SCALE_AI_DELETE_TASK_UNIQUE_ID` | Delete Task Unique ID | Tool to remove the unique identifier from a task. Use when you need to remove a task's unique identifier for enhanced data management control. | | `SCALE_AI_FINALIZE_BATCH` | Finalize Batch | Tool to finalize a batch so its tasks can be worked on. Use when you need to finalize a batch for Scale Rapid and Studio customers. For other customer types, this endpoint returns success without performing any action. | | `SCALE_AI_GET_ASSETS` | Get Assets | Tool to retrieve file assets with filtering capabilities by project and metadata. Use when you need to list or search for files uploaded to Scale AI, filtered by project and optionally by metadata. Supports cursor-based pagination for large result sets. | | `SCALE_AI_GET_BATCH` | Get Batch | Tool to retrieve the details of a batch with the specified name. Use when you need to check the status or configuration of an existing batch. | | `SCALE_AI_GET_BATCH_STATUS` | Get Batch Status | Tool to retrieve the current status of a batch and task completion counts. Use when you need to monitor batch progress or check how many tasks are pending or completed. | | `SCALE_AI_GET_FIXLESS_AUDITS` | Get Fixless Audits | Tool to retrieve fixless audits by task ID or audit ID. Use when you need to fetch audit information for quality assessment. At least one of task_id or id must be provided. | | `SCALE_AI_GET_PROJECT` | Get Project | Tool to retrieve details about a specific Scale AI project using its unique identifier. Use when you need to get project metadata including type, name, parameter history, and creation timestamp. | | `SCALE_AI_GET_QUALITY_LABELERS` | Get Quality Labelers | Tool to retrieve training attempts matching provided filter parameters. Use when you need to assess labeler performance and understanding of task instructions. At least one of quality_task_ids or labeler_emails must be provided. | | `SCALE_AI_GET_STUDIO_ASSIGNMENTS` | Get Studio Assignments | Tool to retrieve current project assignments of all active team users in Scale AI Studio. Use when you need to view team member assignments and workload distribution. Excludes invited or disabled team members. | | `SCALE_AI_GET_STUDIO_BATCHES` | Get Studio Batches | Tool to retrieve basic information about all pending batches in Studio. Use when you need to list batches organized by priority level. | | `SCALE_AI_GET_TASK` | Get Task | Tool to retrieve detailed information about a specific task in Scale AI. Use when you need to check task status, review task parameters, or access task results. | | `SCALE_AI_GET_TEAMS` | Get Teams | Tool to retrieve basic information about all team members associated with the account. Use when you need to list team members, check roles, or view notification preferences. | | `SCALE_AI_GET_TASK_BY_ID` | Get Task by ID | Tool to retrieve detailed information about a specific task using its task ID. Use when you need to check task status, retrieve results, or analyze task metadata. | | `SCALE_AI_GET_SECURE_TASK_RESPONSE_URL` | Get Secure Task Response URL | Tool to retrieve secure authenticated task response data. Use when you need to access stored response data for 2D segmentation, video, and lidar tasks that cannot be included in the task JSON. | | `SCALE_AI_IMPORT_FILE` | Import File | Tool to import files from an external URL endpoint into Scale's system rather than uploading directly from local storage. Use when you need to import files from remote URLs for Scale AI projects or data labeling tasks. | | `SCALE_AI_INVITE_TEAM_MEMBER` | Invite Team Member | Tool to invite users by email to team with specified role. Use when you need to add new team members with roles like labeler, member, or manager. | | `SCALE_AI_LIST_BATCHES` | List Batches | Tool to retrieve all batches in descending order by creation date. Use when you need to list batches with optional filtering by project, status, or time range. Supports pagination via limit and offset parameters. | | `SCALE_AI_LIST_PROJECTS` | List Projects | Tool to retrieve information for all projects in the Scale AI account with optional archived filtering. Use when you need to browse or manage project metadata. Returns project details including type, name, parameter history, and creation timestamps. | | `SCALE_AI_LIST_TASKS` | List Tasks | Tool to retrieve a paginated list of tasks in descending order by creation time. Use when you need to browse tasks with optional filtering by status, type, project, batch, tags, timestamps, or unique identifiers. Supports pagination via limit and next_token. | | `SCALE_AI_RE_SEND_TASK_CALLBACK` | Re-send Task Callback | Tool to re-send a callback for a completed or errored task to the callback_url. Use when you need to manually trigger a callback resend for a task that has already been processed. | | `SCALE_AI_REMOVE_STUDIO_ASSIGNMENTS` | Remove Studio Assignments | Tool to unassign projects from specified team members in Scale AI Studio. Use when you need to remove project assignments from one or more team members. | | `SCALE_AI_RESET_BATCH_PRIORITIES` | Reset Batch Priorities | Tool to restore batch priority order to default order (calibration batches first, then sorted by creation date). Use when you need to reset custom batch priorities back to the default ordering. | | `SCALE_AI_SET_BATCH_PRIORITIES` | Set Batch Priorities | Tool to modify batch priority order in Scale AI Studio. Use when you need to adjust the priority order of pending batches. You must include all pending studio batches in the request. | | `SCALE_AI_SET_PROJECT_ONTOLOGY` | Set Project Ontology | Tool to set ontologies on a Scale AI project. Ontologies define the labels or classes that tasks will reference, and projects maintain complete history of ontology versions. Use when you need to configure or update the classification labels for a project. | | `SCALE_AI_SET_PROJECT_PARAMETERS` | Set Project Parameters | Tool to set default parameters for tasks created under a project. Use when you need to establish or update default parameters that apply to future tasks unless overridden. | | `SCALE_AI_SET_TASK_METADATA` | Set Task Metadata | Tool to set key-value metadata on an existing Scale AI task. Use when you need to attach custom metadata to track or organize tasks. This operation is idempotent. | | `SCALE_AI_UPDATE_TASK_UNIQUE_ID` | Update Task Unique ID | Tool to update or assign a unique identifier to a task. Use when you need to set a custom identifier for task tracking in your system. | | `SCALE_AI_UPLOAD_FILE` | Upload File | Tool to upload a local file to Scale's servers with a maximum size limit of 80 MB per file. Use when you need to upload files for Scale AI projects or data labeling tasks. | ## Supported Triggers None listed. ## Creating MCP Server - Stand-alone vs Composio SDK The Scale ai MCP server is an implementation of the Model Context Protocol that connects your AI agent to Scale ai. It provides structured and secure access so your agent can perform Scale ai operations on your behalf through a secure, permission-based interface. With Composio's managed implementation, you don't have to create your own developer app. For production, if you're building an end product, we recommend using your own credentials. The managed server helps you prototype fast and go from 0-1 faster. ## Step-by-step Guide ### 1. Prerequisites Before starting, make sure you have: - Python 3.9 or higher - A Composio account and API key - A Scale ai connection authorized in Composio - An OpenAI API key for the CrewAI LLM - Basic familiarity with Python ### 1. Getting API Keys for OpenAI and Composio OpenAI API Key - Go to the [OpenAI dashboard](https://platform.openai.com/settings/organization/api-keys) and create an API key. You'll need credits to use the models, or you can connect to another model provider. - Keep the API key safe. Composio API Key - Log in to the [Composio dashboard](https://dashboard.composio.dev?utm_source=toolkits&utm_medium=framework_docs). - Navigate to your API settings and generate a new API key. - Store this key securely as you'll need it for authentication. ### 2. Install dependencies **What's happening:** - composio connects your agent to Scale ai via MCP - crewai provides Agent, Task, Crew, and LLM primitives - crewai-tools[mcp] includes MCP helpers - python-dotenv loads environment variables from .env ```bash pip install composio crewai crewai-tools[mcp] python-dotenv ``` ### 3. Set up environment variables Create a .env file in your project root. What's happening: - COMPOSIO_API_KEY authenticates with Composio - USER_ID scopes the session to your account - OPENAI_API_KEY lets CrewAI use your chosen OpenAI model ```bash COMPOSIO_API_KEY=your_composio_api_key_here USER_ID=your_user_id_here OPENAI_API_KEY=your_openai_api_key_here ``` ### 4. Import dependencies **What's happening:** - CrewAI classes define agents and tasks, and run the workflow - MCPServerHTTP connects the agent to an MCP endpoint - Composio will give you a short lived Scale ai MCP URL ```python import os from composio import Composio from crewai import Agent, Task, Crew from crewai_tools import MCPServerAdapter import dotenv dotenv.load_dotenv() COMPOSIO_API_KEY = os.getenv("COMPOSIO_API_KEY") COMPOSIO_USER_ID = os.getenv("COMPOSIO_USER_ID") if not COMPOSIO_API_KEY: raise ValueError("COMPOSIO_API_KEY is not set") if not COMPOSIO_USER_ID: raise ValueError("COMPOSIO_USER_ID is not set") ``` ### 5. Create a Composio Tool Router session for Scale ai **What's happening:** - You create a Scale ai only session through Composio - Composio returns an MCP HTTP URL that exposes Scale ai tools ```python composio_client = Composio(api_key=COMPOSIO_API_KEY) session = composio_client.create(user_id=COMPOSIO_USER_ID, toolkits=["scale_ai"]) url = session.mcp.url ``` ### 6. Initialize the MCP Server **What's Happening:** - Server Configuration: The code sets up connection parameters including the MCP server URL, streamable HTTP transport, and Composio API key authentication. - MCP Adapter Bridge: MCPServerAdapter acts as a context manager that converts Composio MCP tools into a CrewAI-compatible format. - Agent Setup: Creates a CrewAI Agent with a defined role (Search Assistant), goal (help with internet searches), and access to the MCP tools. - Configuration Options: The agent includes settings like verbose=False for clean output and max_iter=10 to prevent infinite loops. - Dynamic Tool Usage: Once created, the agent automatically accesses all Composio Search tools and decides when to use them based on user queries. ```python server_params = { "url": url, "transport": "streamable-http", "headers": {"x-api-key": COMPOSIO_API_KEY}, } with MCPServerAdapter(server_params) as tools: agent = Agent( role="Search Assistant", goal="Help users search the internet effectively", backstory="You are a helpful assistant with access to search tools.", tools=tools, verbose=False, max_iter=10, ) ``` ### 7. Create a CLI Chatloop and define the Crew **What's Happening:** - Interactive CLI Setup: The code creates an infinite loop that continuously prompts for user input and maintains the entire conversation history in a string variable. - Input Validation: Empty inputs are ignored to prevent processing blank messages and keep the conversation clean. - Context Building: Each user message is appended to the conversation context, which preserves the full dialogue history for better agent responses. - Dynamic Task Creation: For every user input, a new Task is created that includes both the full conversation history and the current request as context. - Crew Execution: A Crew is instantiated with the agent and task, then kicked off to process the request and generate a response. - Response Management: The agent's response is converted to a string, added to the conversation context, and displayed to the user, maintaining conversational continuity. ```python print("Chat started! Type 'exit' or 'quit' to end.\n") conversation_context = "" while True: user_input = input("You: ").strip() if user_input.lower() in ["exit", "quit", "bye"]: print("\nGoodbye!") break if not user_input: continue conversation_context += f"\nUser: {user_input}\n" print("\nAgent is thinking...\n") task = Task( description=( f"Conversation history:\n{conversation_context}\n\n" f"Current request: {user_input}" ), expected_output="A helpful response addressing the user's request", agent=agent, ) crew = Crew(agents=[agent], tasks=[task], verbose=False) result = crew.kickoff() response = str(result) conversation_context += f"Agent: {response}\n" print(f"Agent: {response}\n") ``` ## Complete Code ```python from crewai import Agent, Task, Crew, LLM from crewai_tools import MCPServerAdapter from composio import Composio from dotenv import load_dotenv import os load_dotenv() GOOGLE_API_KEY = os.getenv("GOOGLE_API_KEY") COMPOSIO_API_KEY = os.getenv("COMPOSIO_API_KEY") COMPOSIO_USER_ID = os.getenv("COMPOSIO_USER_ID") if not GOOGLE_API_KEY: raise ValueError("GOOGLE_API_KEY is not set in the environment.") if not COMPOSIO_API_KEY: raise ValueError("COMPOSIO_API_KEY is not set in the environment.") if not COMPOSIO_USER_ID: raise ValueError("COMPOSIO_USER_ID is not set in the environment.") # Initialize Composio and create a session composio = Composio(api_key=COMPOSIO_API_KEY) session = composio.create( user_id=COMPOSIO_USER_ID, toolkits=["scale_ai"], ) url = session.mcp.url # Configure LLM llm = LLM( model="gpt-5", api_key=os.getenv("OPENAI_API_KEY"), ) server_params = { "url": url, "transport": "streamable-http", "headers": {"x-api-key": COMPOSIO_API_KEY}, } with MCPServerAdapter(server_params) as tools: agent = Agent( role="Search Assistant", goal="Help users with internet searches", backstory="You are an expert assistant with access to Composio Search tools.", tools=tools, llm=llm, verbose=False, max_iter=10, ) print("Chat started! Type 'exit' or 'quit' to end.\n") conversation_context = "" while True: user_input = input("You: ").strip() if user_input.lower() in ["exit", "quit", "bye"]: print("\nGoodbye!") break if not user_input: continue conversation_context += f"\nUser: {user_input}\n" print("\nAgent is thinking...\n") task = Task( description=( f"Conversation history:\n{conversation_context}\n\n" f"Current request: {user_input}" ), expected_output="A helpful response addressing the user's request", agent=agent, ) crew = Crew(agents=[agent], tasks=[task], verbose=False) result = crew.kickoff() response = str(result) conversation_context += f"Agent: {response}\n" print(f"Agent: {response}\n") ``` ## Conclusion You now have a CrewAI agent connected to Scale ai through Composio's Tool Router. The agent can perform Scale ai operations through natural language commands. Next steps: - Add role-specific instructions to customize agent behavior - Plug in more toolkits for multi-app workflows - Chain tasks for complex multi-step operations ## How to build Scale ai MCP Agent with another framework - [OpenAI Agents SDK](https://composio.dev/toolkits/scale_ai/framework/open-ai-agents-sdk) - [Claude Agent SDK](https://composio.dev/toolkits/scale_ai/framework/claude-agents-sdk) - [Claude Code](https://composio.dev/toolkits/scale_ai/framework/claude-code) - [Claude Cowork](https://composio.dev/toolkits/scale_ai/framework/claude-cowork) - [Codex](https://composio.dev/toolkits/scale_ai/framework/codex) - [OpenClaw](https://composio.dev/toolkits/scale_ai/framework/openclaw) - [Hermes](https://composio.dev/toolkits/scale_ai/framework/hermes-agent) - [CLI](https://composio.dev/toolkits/scale_ai/framework/cli) - [Google ADK](https://composio.dev/toolkits/scale_ai/framework/google-adk) - [LangChain](https://composio.dev/toolkits/scale_ai/framework/langchain) - [Vercel AI SDK](https://composio.dev/toolkits/scale_ai/framework/ai-sdk) - [Mastra AI](https://composio.dev/toolkits/scale_ai/framework/mastra-ai) - [LlamaIndex](https://composio.dev/toolkits/scale_ai/framework/llama-index) ## Related Toolkits - [Google Sheets](https://composio.dev/toolkits/googlesheets) - Google Sheets is a cloud-based spreadsheet tool for real-time collaboration and data analysis. It lets teams work together from anywhere, updating information instantly. - [Composio](https://composio.dev/toolkits/composio) - Composio is an integration platform that connects AI agents with hundreds of business tools. It streamlines authentication and lets you trigger actions across services—no custom code needed. - [Notion](https://composio.dev/toolkits/notion) - Notion is a collaborative workspace for notes, docs, wikis, and tasks. It streamlines team knowledge, project tracking, and workflow customization in one place. - [Airtable](https://composio.dev/toolkits/airtable) - Airtable combines the flexibility of spreadsheets with the power of a database for easy project and data management. Teams use Airtable to organize, track, and collaborate with custom views and automations. - [Asana](https://composio.dev/toolkits/asana) - Asana is a collaborative work management platform for teams to organize and track projects. It streamlines teamwork, boosts productivity, and keeps everyone aligned on goals. - [Google Tasks](https://composio.dev/toolkits/googletasks) - Google Tasks is a to-do list and task management tool integrated into Gmail and Google Calendar. It helps you organize, track, and complete tasks across your Google ecosystem. - [Linear](https://composio.dev/toolkits/linear) - Linear is a modern issue tracking and project planning tool for fast-moving teams. It helps streamline workflows, organize projects, and boost productivity. - [Composio search](https://composio.dev/toolkits/composio_search) - Composio search is a unified web search toolkit spanning travel, e-commerce, news, financial markets, images, and more. It lets you and your apps tap into up-to-date web data from a single, easy-to-integrate service. - [Jira](https://composio.dev/toolkits/jira) - Jira is Atlassian’s platform for bug tracking, issue tracking, and agile project management. It helps teams organize work, prioritize tasks, and deliver projects efficiently. - [Clickup](https://composio.dev/toolkits/clickup) - ClickUp is an all-in-one productivity platform for managing tasks, docs, goals, and team collaboration. It streamlines project workflows so teams can work smarter and stay organized in one place. - [Monday](https://composio.dev/toolkits/monday) - Monday.com is a customizable work management platform for project planning and collaboration. It helps teams organize tasks, automate workflows, and track progress in real time. - [Perplexityai](https://composio.dev/toolkits/perplexityai) - Perplexityai delivers natural, conversational AI models for generating human-like text. Instantly get context-aware, high-quality responses for chat, search, or complex workflows. - [Browser tool](https://composio.dev/toolkits/browser_tool) - Browser tool is a virtual browser integration that lets AI agents interact with the web programmatically. It enables automated browsing, scraping, and action-taking from any AI workflow. - [Addressfinder](https://composio.dev/toolkits/addressfinder) - Addressfinder is a data quality platform for verifying addresses, emails, and phone numbers. It helps you ensure accurate customer and contact data every time. - [Agiled](https://composio.dev/toolkits/agiled) - Agiled is an all-in-one business management platform for CRM, projects, and finance. It helps you streamline workflows, consolidate client data, and manage business processes in one place. - [Ai ml api](https://composio.dev/toolkits/ai_ml_api) - Ai ml api is a suite of AI/ML models for natural language and image tasks. It provides fast, scalable access to advanced AI capabilities for your apps and workflows. - [Aivoov](https://composio.dev/toolkits/aivoov) - Aivoov is an AI-powered text-to-speech platform offering 1,000+ voices in over 150 languages. Instantly turn written content into natural, human-like audio for any application. - [All images ai](https://composio.dev/toolkits/all_images_ai) - All-Images.ai is an AI-powered image generation and management platform. It helps you create, search, and organize images effortlessly with advanced AI capabilities. - [Anthropic administrator](https://composio.dev/toolkits/anthropic_administrator) - Anthropic administrator is an API for managing Anthropic organizational resources like members, workspaces, and API keys. It helps you automate admin tasks and streamline resource management across your Anthropic organization. - [Api labz](https://composio.dev/toolkits/api_labz) - Api labz is a platform offering a suite of AI-driven APIs and workflow tools. It helps developers automate tasks and build smarter, more efficient applications. ## Frequently Asked Questions ### What are the differences in Tool Router MCP and Scale ai MCP? With a standalone Scale ai MCP server, the agents and LLMs can only access a fixed set of Scale ai tools tied to that server. However, with the Composio Tool Router, agents can dynamically load tools from Scale ai and many other apps based on the task at hand, all through a single MCP endpoint. ### Can I use Tool Router MCP with CrewAI? Yes, you can. CrewAI fully supports MCP integration. You get structured tool calling, message history handling, and model orchestration while Tool Router takes care of discovering and serving the right Scale ai tools. ### Can I manage the permissions and scopes for Scale ai while using Tool Router? Yes, absolutely. You can configure which Scale ai scopes and actions are allowed when connecting your account to Composio. You can also bring your own OAuth credentials or API configuration so you keep full control over what the agent can do. ### How safe is my data with Composio Tool Router? All sensitive data such as tokens, keys, and configuration is fully encrypted at rest and in transit. Composio is SOC 2 Type 2 compliant and follows strict security practices so your Scale ai data and credentials are handled as safely as possible. --- [See all toolkits](https://composio.dev/toolkits) · [Composio docs](https://docs.composio.dev/llms.txt)