# How to integrate Docker hub MCP with Claude Code ```json { "title": "How to integrate Docker hub MCP with Claude Code", "toolkit": "Docker hub", "toolkit_slug": "docker_hub", "framework": "Claude Code", "framework_slug": "claude-code", "url": "https://composio.dev/toolkits/docker_hub/framework/claude-code", "markdown_url": "https://composio.dev/toolkits/docker_hub/framework/claude-code.md", "updated_at": "2026-05-12T10:09:03.978Z" } ``` ## Introduction Manage your Docker hub directly from Claude Code with zero worries about OAuth hassles, API-breaking issues, or reliability and security concerns. You can do this in two different ways: - Via [Composio Connect](https://dashboard.composio.dev/login?utm_source=toolkits&utm_medium=framework_template&utm_campaign=claude-code&utm_content=composio_connect&next=%2F~%2Forg%2Fconnect%2Fclients%2Fclaude-code) - Direct and easiest approach - Via [Composio SDK](https://docs.composio.dev/docs?utm_source=toolkits&utm_medium=framework_template&utm_campaign=claude-code&utm_content=composio_sdk) - Programmatic approach with more control ## Also integrate Docker hub with - [OpenAI Agents SDK](https://composio.dev/toolkits/docker_hub/framework/open-ai-agents-sdk) - [Claude Agent SDK](https://composio.dev/toolkits/docker_hub/framework/claude-agents-sdk) - [Claude Cowork](https://composio.dev/toolkits/docker_hub/framework/claude-cowork) - [Codex](https://composio.dev/toolkits/docker_hub/framework/codex) - [OpenClaw](https://composio.dev/toolkits/docker_hub/framework/openclaw) - [Hermes](https://composio.dev/toolkits/docker_hub/framework/hermes-agent) - [CLI](https://composio.dev/toolkits/docker_hub/framework/cli) - [Google ADK](https://composio.dev/toolkits/docker_hub/framework/google-adk) - [LangChain](https://composio.dev/toolkits/docker_hub/framework/langchain) - [Vercel AI SDK](https://composio.dev/toolkits/docker_hub/framework/ai-sdk) - [Mastra AI](https://composio.dev/toolkits/docker_hub/framework/mastra-ai) - [LlamaIndex](https://composio.dev/toolkits/docker_hub/framework/llama-index) - [CrewAI](https://composio.dev/toolkits/docker_hub/framework/crew-ai) ## TL;DR - Only one MCP URL to connect multiple apps with Claude Code with zero auth hassles. - Programmatic tool calling allows LLMs to write its code in a remote workbench to handle complex tool chaining. Reduces to-and-fro with LLMs for frequent tool calling. - Handling Large tool responses out of LLM context to minimize context rot. - Dynamic just-in-time access to 20,000 tools across 1000+ other Apps for cross-app workflows. It loads the tools you need, so LLMs aren't overwhelmed by tools you don't need. ## Connect Docker hub to Claude Code ### Connecting Docker hub to Claude Code using Composio 1. Add the Composio MCP to Claude ```bash claude mcp add --scope user --transport http composio https://connect.composio.dev/mcp ``` ## What is Claude Code? Claude Code is Anthropic's command line developer tool that lets you use Claude directly inside your terminal. Instead of switching between your editor, browser, and chat, you can stay in your project folder and ask Claude to help you build, debug, refactor, and understand code right where you're working. Key features include: - Terminal-Native Experience: Work with Claude directly in your command line without switching contexts - MCP Support: Built-in support for Model Context Protocol servers to extend Claude's capabilities - Project Context: Claude understands your project structure and can read, write, and modify files - Interactive Development: Ask questions, debug code, and get help in real-time while coding - Multi-Platform: Works on macOS, Linux, WSL, and Windows ## What is the Docker hub MCP server, and what's possible with it? The Docker hub MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Docker Hub account. It provides structured and secure access to your container repositories and organizations, so your agent can perform actions like creating repositories, managing organization members, deleting images, setting up webhooks, and cleaning up tags on your behalf. - Repository and image management: Let your agent create new Docker Hub repositories, delete existing ones, and remove specific images or tags as needed. - Organization and team automation: Easily add members to organizations, create new Docker Hub organizations, or delete organizations and teams directly from your workflows. - Webhook configuration: Set up or remove repository webhooks to automate external integrations and keep your CI/CD pipelines in sync. - Tag and resource cleanup: Direct your agent to delete outdated tags or unused resources, helping you maintain a tidy container registry. - Secure role management: Invite users with specific roles to your organizations, ensuring the right access for collaborators and teams. ## Supported Tools | Tool slug | Name | Description | |---|---|---| | `DOCKER_HUB_ADD_ORG_MEMBER` | Add Organization Member | Invite a user to join a Docker Hub organization. Sends an invitation email to the specified user (by Docker ID or email). The user must accept the invitation to become a member. Requires owner or admin privileges on the target organization. | | `DOCKER_HUB_CREATE_ORGANIZATION` | Create Docker Hub Organization | Create a new Docker Hub organization. Note: This endpoint requires JWT authentication obtained via /v2/users/login and may have restricted access. | | `DOCKER_HUB_CREATE_REPOSITORY` | Create Docker Hub Repository | Creates a new Docker Hub repository under the specified namespace. Use this to programmatically create public or private repositories for storing Docker images. Requires proper authentication with write permissions to the namespace. | | `DOCKER_HUB_CREATE_WEBHOOK` | Create Docker Hub Webhook | Create a webhook on a Docker Hub repository to receive notifications on image push events. This is a two-step process: 1. Create the webhook with a name 2. Add a hook URL to the webhook Requires admin permissions on the repository. | | `DOCKER_HUB_DELETE_IMAGE` | Delete Repository Images | Delete one or more images from your Docker Hub namespace using the bulk delete API. IMPORTANT REQUIREMENTS: - You must own the namespace (your username or an organization you admin) - You cannot delete images from 'library' (official Docker images) - Images are identified by SHA256 digest (get from LIST_IMAGES action) USAGE: 1. First use LIST_IMAGES to get image digests for your repository 2. Then call this action with the namespace, repository, and digest(s) Example: DELETE_IMAGE( namespace="myusername", manifests=[{"repository": "myapp", "digest": "sha256:abc123..."}] ). WARNING: Deletion is permanent and irreversible — obtain explicit user confirmation before calling this action. | | `DOCKER_HUB_DELETE_ORGANIZATION` | Delete Docker Hub Organization | Permanently deletes a Docker Hub organization. Requires owner permissions on the organization. This action is idempotent - deleting a non-existent organization returns success (404 treated as success). WARNING: Deletion is irreversible and removes all associated repositories, teams, and members. | | `DOCKER_HUB_DELETE_REPOSITORY` | Delete Docker Hub Repository | Permanently deletes a Docker Hub repository and all its images/tags. WARNING: This action is irreversible. All images, tags, and metadata will be permanently removed. This operation is idempotent - deleting a non-existent repository returns success. You must have admin/owner permissions on the repository to delete it. | | `DOCKER_HUB_DELETE_TAG` | Delete Repository Tag | Permanently delete a specific tag from a Docker Hub repository. Requirements: - Must have write/admin access to the repository - The namespace must be your username or an organization you belong to - This action is irreversible - the tag will be permanently removed Note: Cannot delete tags from official Docker Hub images (library namespace). | | `DOCKER_HUB_DELETE_TEAM` | Delete Docker Hub Team | Permanently deletes a team from a Docker Hub organization. This operation is idempotent - deleting a non-existent team will succeed silently. Requires organization admin permissions. Use DOCKER_HUB_LIST_TEAMS to find available teams before deletion. | | `DOCKER_HUB_DELETE_WEBHOOK` | Delete Docker Hub repository webhook | Deletes a specific webhook from a Docker Hub repository. Use this tool to remove webhook configurations from repositories you own or have admin access to. This is useful for cleaning up outdated, misconfigured, or no longer needed webhooks. Prerequisites: - You must have admin access to the repository - The repository and webhook must exist - Use the list webhooks action first to get the webhook ID Returns a success message if the webhook was deleted, or an error if the webhook doesn't exist or you lack permission to delete it. | | `DOCKER_HUB_GET_IMAGE` | Get Docker Hub Image | Retrieve details about a specific platform-specific image variant by its digest. This tool searches through repository tags to find and return metadata for an image matching the specified SHA256 digest. Returns architecture, OS, size, status, and timestamps. Use LIST_IMAGES first to discover available digests, then use this tool to get details about a specific image variant. Example: GET_IMAGE(namespace="library", repository="ubuntu", digest="sha256:a4453623f2f8319cfff65c43da9be80fe83b1a7ce689579b475867d69495b782") | | `DOCKER_HUB_GET_REPOSITORY` | Get Docker Hub Repository | Retrieves detailed information about a specific Docker Hub repository. Use this to get repository metadata including description, star/pull counts, permissions, and configuration. Works with both public and private repositories (authentication required for private repos). | | `DOCKER_HUB_GET_TAG` | Get Docker Hub Tag | Tool to retrieve details of a specific Docker Hub repository tag. Use after confirming the namespace, repository, and tag name. | | `DOCKER_HUB_GET_TEAM` | Get Docker Hub Team | Retrieve details of a specific team (group) within a Docker Hub organization. Returns the team's ID, name, and description. Requires organization membership with appropriate permissions to view team details. | | `DOCKER_HUB_GET_WEBHOOK` | Get Docker Hub Webhook | Retrieves details of a specific Docker Hub webhook by its ID. Use this tool when you need to inspect an existing webhook's configuration, including its target URL, configured events, and active status. You must have admin or write access to the repository to retrieve webhook details. Prerequisites: - You must have admin or write access to the repository - The webhook ID must exist (can be obtained from the list webhooks action) Returns the webhook's ID, name, target URL, events, active status, and timestamps. | | `DOCKER_HUB_LIST_ORG_ACCESS_TOKENS` | List Organization Access Tokens | Tool to list all organization access tokens for a Docker Hub organization. Use when you need to view or audit access tokens associated with an organization. Requires appropriate organization permissions to view tokens. | | `DOCKER_HUB_LIST_ORGANIZATIONS` | List Docker Hub Organizations | List Docker Hub organizations that the authenticated user belongs to. Returns a paginated list of organizations with details like name, company, and badge status; some metadata fields may be absent — use org name for follow-up detail calls when complete metadata is required. An empty result is valid and indicates the user belongs to no organizations. Use this to discover which organizations a user has access to before performing org-specific operations. | | `DOCKER_HUB_LIST_ORG_MEMBERS` | List Docker Hub Organization Members | Lists members of a Docker Hub organization with their roles and details. Use this tool to: - Audit organization membership - View member roles (owner, member) - Check team assignments for members - Export organization member lists Requirements: - You must have access to the organization (owner or member role) - Authentication via Personal Access Token (PAT) which is exchanged for JWT Note: This endpoint requires organization-level access and proper authentication. | | `DOCKER_HUB_LIST_REPOSITORIES` | List Docker Hub Repositories | Tool to list repositories under a namespace. Use when you need to enumerate repositories within a specific Docker Hub namespace, with optional filtering and pagination. | | `DOCKER_HUB_LIST_TEAM_MEMBERS` | List Team Members | List members of a Docker Hub team (group) within an organization. Returns a paginated list of team members with their user details. Requires organization membership with appropriate permissions to view team members. | | `DOCKER_HUB_LIST_TEAMS` | List Organization Teams | List all teams (groups) within a Docker Hub organization. Requires organization membership with appropriate permissions. Teams in Docker Hub are called 'groups' in the API. | | `DOCKER_HUB_LIST_WEBHOOKS` | List Docker Hub repository webhooks | Lists all webhooks configured for a Docker Hub repository. Use this tool to retrieve webhook configurations for repositories you own or have admin access to. Webhooks are triggered when specific events occur in the repository (e.g., image push). Prerequisites: - You must have admin or write access to the repository - The repository must exist under the specified namespace Returns a paginated list of webhooks with their IDs, names, target URLs, configured events, and status. | | `DOCKER_HUB_REMOVE_ORG_MEMBER` | Remove Organization Member | Remove a member from a Docker Hub organization. This action revokes the user's access to the organization and all its repositories. Requires organization admin privileges. The operation is idempotent - removing a non-member will not cause an error. | | `DOCKER_HUB_REMOVE_TEAM_MEMBER` | Remove Team Member | Remove a user from a Docker Hub organization team (group). Use this action to revoke a user's membership from a specific team. The operation is idempotent - removing a user who is not a member will succeed silently. | ## Supported Triggers None listed. ## Creating MCP Server - Stand-alone vs Composio SDK The Docker hub MCP server is an implementation of the Model Context Protocol that connects Claude Code (and other AI assistants like Claude and Cursor) directly to your Docker hub account. It provides structured and secure access so Claude can perform Docker hub operations on your behalf. 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: - Claude Pro, Max, or API billing enabled Anthropic account - Composio API Key - A Docker hub account - Basic knowledge of Python or TypeScript ### 1. Install Claude Code To install Claude Code, use one of the following methods based on your operating system: ```bash # macOS, Linux, WSL curl -fsSL https://claude.ai/install.sh | bash # Windows PowerShell irm https://claude.ai/install.ps1 | iex # Windows CMD curl -fsSL https://claude.ai/install.cmd -o install.cmd && install.cmd && del install.cmd ``` ### 2. Set up Claude Code Open a terminal, go to your project folder, and start Claude Code: - Claude Code will open in your terminal - Follow the prompts to sign in with your Anthropic account - Complete the authentication flow - Once authenticated, you can start using Claude Code ```bash cd your-project-folder claude ``` ### 3. Set up environment variables Create a .env file in your project root with the following variables: - COMPOSIO_API_KEY authenticates with Composio (get it from [Composio dashboard](https://dashboard.composio.dev/login?utm_source=toolkits&utm_medium=framework_template&utm_campaign=claude-code&utm_content=api_key&next=%2F~%2Forg%2Fconnect%2Fclients%2Fclaude-code)) - USER_ID identifies the user for session management (use any unique identifier) ```bash COMPOSIO_API_KEY=your_composio_api_key_here USER_ID=your_user_id_here ``` ### 4. Install Composio library No description provided. ```python pip install composio-core python-dotenv ``` ```typescript npm install @composio/core dotenv ``` ### 5. Generate Composio MCP URL No description provided. ```python import os from composio import Composio from dotenv import load_dotenv load_dotenv() COMPOSIO_API_KEY = os.getenv("COMPOSIO_API_KEY") USER_ID = os.getenv("USER_ID") composio_client = Composio(api_key=COMPOSIO_API_KEY) composio_session = composio_client.create( user_id=USER_ID, toolkits=["docker_hub"], ) COMPOSIO_MCP_URL = composio_session.mcp.url print(f"MCP URL: {COMPOSIO_MCP_URL}") print(f"\nUse this command to add to Claude Code:") print(f'claude mcp add --transport http docker_hub-composio "{COMPOSIO_MCP_URL}" --headers "X-API-Key:{COMPOSIO_API_KEY}"') ``` ```typescript import 'dotenv/config'; import { Composio } from '@composio/core'; const { COMPOSIO_API_KEY, USER_ID } = process.env; if (!COMPOSIO_API_KEY || !USER_ID) { throw new Error('COMPOSIO_API_KEY and USER_ID required in .env'); } const composioClient = new Composio({ apiKey: COMPOSIO_API_KEY }); const composioSession = await composioClient.create(USER_ID, { toolkits: ['docker_hub'], }); const composioMcpUrl = composioSession?.mcp.url; console.log(`MCP URL: ${composioMcpUrl}`); console.log(`\nUse this command to add to Claude Code:`); console.log(`claude mcp add --transport http docker_hub-composio "${composioMcpUrl}" --headers "X-API-Key:${COMPOSIO_API_KEY}"`); ``` ### 6. Run the script and copy the MCP URL No description provided. ```python python generate_mcp_url.py ``` ```typescript node --loader ts-node/esm generate_mcp_url.ts # or if using tsx tsx generate_mcp_url.ts ``` ### 7. Add Docker hub MCP to Claude Code In your terminal, add the MCP server using the command from the previous step. The command format is: - claude mcp add registers a new MCP server with Claude Code - --transport http specifies that this is an HTTP-based MCP server - The server name (docker_hub-composio) is how you'll reference it - The URL points to your Composio Tool Router session - --headers includes your Composio API key for authentication After running the command, close the current Claude Code session and start a new one for the changes to take effect. ```bash claude mcp add --transport http docker_hub-composio "YOUR_MCP_URL_HERE" --headers "X-API-Key:YOUR_COMPOSIO_API_KEY" # Then restart Claude Code exit claude ``` ### 8. Verify the installation Check that your Docker hub MCP server is properly configured. - This command lists all MCP servers registered with Claude Code - You should see your docker_hub-composio entry in the list - This confirms that Claude Code can now access Docker hub tools If everything is wired up, you should see your docker_hub-composio entry listed: ```bash claude mcp list ``` ### 9. Authenticate Docker hub The first time you try to use Docker hub tools, you'll be prompted to authenticate. - Claude Code will detect that you need to authenticate with Docker hub - It will show you an authentication link - Open the link in your browser (or copy/paste it) - Complete the Docker hub authorization flow - Return to the terminal and start using Docker hub through Claude Code Once authenticated, you can ask Claude Code to perform Docker hub operations in natural language. For example: - "Create a new Docker Hub repository" - "Add a member to my Docker organization" - "Delete an old image from a repository" ## Complete Code ```python import os from composio import Composio from dotenv import load_dotenv load_dotenv() COMPOSIO_API_KEY = os.getenv("COMPOSIO_API_KEY") USER_ID = os.getenv("USER_ID") composio_client = Composio(api_key=COMPOSIO_API_KEY) composio_session = composio_client.create( user_id=USER_ID, toolkits=["docker_hub"], ) COMPOSIO_MCP_URL = composio_session.mcp.url print(f"MCP URL: {COMPOSIO_MCP_URL}") print(f"\nUse this command to add to Claude Code:") print(f'claude mcp add --transport http docker_hub-composio "{COMPOSIO_MCP_URL}" --headers "X-API-Key:{COMPOSIO_API_KEY}"') ``` ```typescript import 'dotenv/config'; import { Composio } from '@composio/core'; const { COMPOSIO_API_KEY, USER_ID } = process.env; if (!COMPOSIO_API_KEY || !USER_ID) { throw new Error('COMPOSIO_API_KEY and USER_ID required in .env'); } const composioClient = new Composio({ apiKey: COMPOSIO_API_KEY }); const composioSession = await composioClient.create(USER_ID, { toolkits: ['docker_hub'], }); const composioMcpUrl = composioSession?.mcp.url; console.log(`MCP URL: ${composioMcpUrl}`); console.log(`\nUse this command to add to Claude Code:`); console.log(`claude mcp add --transport http docker_hub-composio "${composioMcpUrl}" --headers "X-API-Key:${COMPOSIO_API_KEY}"`); ``` ## Conclusion You've successfully integrated Docker hub with Claude Code using Composio's MCP server. Now you can interact with Docker hub directly from your terminal using natural language commands. Key features of this setup: - Terminal-native experience without switching contexts - Natural language commands for Docker hub operations - Secure authentication through Composio's managed MCP - Tool Router for dynamic tool discovery and execution Next steps: - Try asking Claude Code to perform various Docker hub operations - Add more toolkits to your Tool Router session for multi-app workflows - Integrate this setup into your development workflow for increased productivity You can extend this by adding more toolkits, implementing custom workflows, or building automation scripts that leverage Claude Code's capabilities. ## How to build Docker hub MCP Agent with another framework - [OpenAI Agents SDK](https://composio.dev/toolkits/docker_hub/framework/open-ai-agents-sdk) - [Claude Agent SDK](https://composio.dev/toolkits/docker_hub/framework/claude-agents-sdk) - [Claude Cowork](https://composio.dev/toolkits/docker_hub/framework/claude-cowork) - [Codex](https://composio.dev/toolkits/docker_hub/framework/codex) - [OpenClaw](https://composio.dev/toolkits/docker_hub/framework/openclaw) - [Hermes](https://composio.dev/toolkits/docker_hub/framework/hermes-agent) - [CLI](https://composio.dev/toolkits/docker_hub/framework/cli) - [Google ADK](https://composio.dev/toolkits/docker_hub/framework/google-adk) - [LangChain](https://composio.dev/toolkits/docker_hub/framework/langchain) - [Vercel AI SDK](https://composio.dev/toolkits/docker_hub/framework/ai-sdk) - [Mastra AI](https://composio.dev/toolkits/docker_hub/framework/mastra-ai) - [LlamaIndex](https://composio.dev/toolkits/docker_hub/framework/llama-index) - [CrewAI](https://composio.dev/toolkits/docker_hub/framework/crew-ai) ## Related Toolkits - [Supabase](https://composio.dev/toolkits/supabase) - Supabase is an open-source backend platform offering scalable Postgres databases, authentication, storage, and real-time APIs. It lets developers build modern apps without managing infrastructure. - [Codeinterpreter](https://composio.dev/toolkits/codeinterpreter) - Codeinterpreter is a Python-based coding environment with built-in data analysis and visualization. It lets you instantly run scripts, plot results, and prototype solutions inside supported platforms. - [GitHub](https://composio.dev/toolkits/github) - GitHub is a code hosting platform for version control and collaborative software development. It streamlines project management, code review, and team workflows in one place. - [Ably](https://composio.dev/toolkits/ably) - Ably is a real-time messaging platform for live chat and data sync in modern apps. It offers global scale and rock-solid reliability for seamless, instant experiences. - [Abuselpdb](https://composio.dev/toolkits/abuselpdb) - Abuselpdb is a central database for reporting and checking IPs linked to malicious online activity. Use it to quickly identify and report suspicious or abusive IP addresses. - [Alchemy](https://composio.dev/toolkits/alchemy) - Alchemy is a blockchain development platform offering APIs and tools for Ethereum apps. It simplifies building and scaling Web3 projects with robust infrastructure. - [Algolia](https://composio.dev/toolkits/algolia) - Algolia is a hosted search API that powers lightning-fast, relevant search experiences for web and mobile apps. It helps developers deliver instant, typo-tolerant, and scalable search without complex infrastructure. - [Anchor browser](https://composio.dev/toolkits/anchor_browser) - Anchor browser is a developer platform for AI-powered web automation. It transforms complex browser actions into easy API endpoints for streamlined web interaction. - [Apiflash](https://composio.dev/toolkits/apiflash) - Apiflash is a website screenshot API for programmatically capturing web pages. It delivers high-quality screenshots on demand for automation, monitoring, or reporting. - [Apiverve](https://composio.dev/toolkits/apiverve) - Apiverve delivers a suite of powerful APIs that simplify integration for developers. It's designed for reliability and scalability so you can build faster, smarter applications without the integration headache. - [Appcircle](https://composio.dev/toolkits/appcircle) - Appcircle is an enterprise-grade mobile CI/CD platform for building, testing, and publishing mobile apps. It streamlines mobile DevOps so teams ship faster and with more confidence. - [Appdrag](https://composio.dev/toolkits/appdrag) - Appdrag is a cloud platform for building websites, APIs, and databases with drag-and-drop tools and code editing. It accelerates development and iteration by combining hosting, database management, and low-code features in one place. - [Appveyor](https://composio.dev/toolkits/appveyor) - AppVeyor is a cloud-based continuous integration service for building, testing, and deploying applications. It helps developers automate and streamline their software delivery pipelines. - [Backendless](https://composio.dev/toolkits/backendless) - Backendless is a backend-as-a-service platform for mobile and web apps, offering database, file storage, user authentication, and APIs. It helps developers ship scalable applications faster without managing server infrastructure. - [Baserow](https://composio.dev/toolkits/baserow) - Baserow is an open-source no-code database platform for building collaborative data apps. It makes it easy for teams to organize data and automate workflows without writing code. - [Bench](https://composio.dev/toolkits/bench) - Bench is a benchmarking tool for automated performance measurement and analysis. It helps you quickly evaluate, compare, and track your systems or workflows. - [Better stack](https://composio.dev/toolkits/better_stack) - Better Stack is a monitoring, logging, and incident management solution for apps and services. It helps teams ensure application reliability and performance with real-time insights. - [Bitbucket](https://composio.dev/toolkits/bitbucket) - Bitbucket is a Git-based code hosting and collaboration platform for teams. It enables secure repository management and streamlined code reviews. - [Blazemeter](https://composio.dev/toolkits/blazemeter) - Blazemeter is a continuous testing platform for web and mobile app performance. It empowers teams to automate and analyze large-scale tests with ease. - [Blocknative](https://composio.dev/toolkits/blocknative) - Blocknative delivers real-time mempool monitoring and transaction management for public blockchains. Instantly track pending transactions and optimize blockchain interactions with live data. ## Frequently Asked Questions ### What are the differences in Tool Router MCP and Docker hub MCP? With a standalone Docker hub MCP server, the agents and LLMs can only access a fixed set of Docker hub tools tied to that server. However, with the Composio Tool Router, agents can dynamically load tools from Docker hub and many other apps based on the task at hand, all through a single MCP endpoint. ### Can I use Tool Router MCP with Claude Code? Yes, you can. Claude Code 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 Docker hub tools. ### Can I manage the permissions and scopes for Docker hub while using Tool Router? Yes, absolutely. You can configure which Docker hub 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 Docker hub data and credentials are handled as safely as possible. --- [See all toolkits](https://composio.dev/toolkits) · [Composio docs](https://docs.composio.dev/llms.txt)