How to integrate Rocketadmin MCP with Codex

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Introduction

Codex is one of the most popular coding harnesses out there. And MCP makes the experience even better. With Rocketadmin MCP integration, you can draft, triage, summarise emails, and much more, all without leaving the terminal or app, whichever you prefer.

Composio removes the Authentication handling completely from you. We handle the entire integration lifecycle, and all you need to do is just copy the URL below, authenticate inside Codex, and start using it.

Why use Composio?

Apart from a managed and hosted MCP server, you will get:

  • CodeAct: A dedicated workbench that allows GPT to write its code to handle complex tool chaining. Reduces to-and-fro with LLMs for frequent tool calling.
  • Large tool responses: Handle them to minimise context rot.
  • Dynamic just-in-time access to 20,000 tools across 870+ other Apps for cross-app workflows. It loads the tools you need, so GPTs aren't overwhelmed by tools you don't need.

How to install Rocketadmin MCP in Codex

Codex CLI

Run the command in your terminal.

Terminal

This will auto-redirect you to the Rube authentication page.

Rube authentication redirect page

Once you're authenticated, you will be able to access the tools.

Verify the installation by running:

codex mcp list

If you otherwise prefer to use config.toml, add the following URL to it. You can get the bearer token from rube.app → Use Rube → MCP URL → Generate token

[projects."/home/user/composio"]
trust_level = "untrusted"

[mcp_servers.rube]
bearer_token_env_var = "your bearer token"
enabled = true
url = "https://rube.app/mcp"

Codex in VS Code

If you have installed Codex in VS Code.

Then: ⚙️ → MCP Settings → + Add servers → Streamable HTTP:

Add the Rube MCP URL: https://rube.app/mcp and the bearer token.

VS Code MCP Settings

To verify, click on the Open config.toml

Open config toml in Codex

Make sure it's there:

[mcp_servers.composio_rube]
bearer_token_env_var = "your bearer token"
enabled = true
url = "https://rube.app/mcp"

Codex App

Codex App follows the same approach as VS Code.

  1. Click ⚙️ on the bottom left → MCP Servers → + Add servers → Streamable HTTP:
Codex App MCP Settings
  1. Restart and verify if it's there in .codex/config.toml
[mcp_servers.composio_rube]
bearer_token_env_var = "your bearer token"
enabled = true
url = "https://rube.app/mcp"
  1. Save, restart the extension, and start working.

What is the Rocketadmin MCP server, and what's possible with it?

The Rocketadmin MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Rocketadmin account. It provides structured and secure access so your agent can perform Rocketadmin operations on your behalf.

Supported Tools & Triggers

Tools
Check API KeyTool to validate whether an API key is legitimate and active.
Delete Table Row by Primary KeyTool to delete a single row from a database table by primary key.
Verify Company Invitation LinkTool to check if a company invitation verification link is available and valid.
Get All ConnectionsTool to retrieve all database connections where the user has access.
Get Connection TablesTool to retrieve all tables from a database connection.
Get Connection Tables V2Tool to retrieve all tables in a database connection organized with category information.
Validate Connection TokenTool to validate if connection agent token is valid.
Get HelloTool to retrieve a hello greeting message from the Rocketadmin API.
Get SaaS Users by EmailTool to retrieve user information by email address.
Get Table Row by Primary KeyTool to retrieve a single row from a database table using its primary key.
Get All Table RowsTool to retrieve all rows from a database table with support for pagination, filtering, and sorting.
Get Table StructureTool to retrieve the structural information of a database table including columns, data types, constraints, and relationships.
Verify User EmailTool to verify a user's email address using a verification token.
Export Table as CSVTool to export table data as a CSV file from RocketAdmin.
Add Row to TableTool to add a new row to a database table in RocketAdmin.
Find Table Rows with FiltersTool to retrieve all rows from a database table with filter parameters in the request body.
Update Table Row by Primary KeyTool to update a row in a database table by its primary key.
Delete Multiple Table RowsTool to delete multiple rows from a table by primary key.
Update Multiple Table RowsTool to update multiple rows in a table by primary key.

Conclusion

You've successfully integrated Rocketadmin with Codex using Composio's Rube MCP server. Now you can interact with Rocketadmin directly from your terminal, VS Code, or the Codex App using natural language commands.

Key benefits of this setup:

  • Seamless integration across CLI, VS Code, and standalone app
  • Natural language commands for Rocketadmin operations
  • Managed authentication through Composio's Rube
  • Access to 20,000+ tools across 870+ apps for cross-app workflows
  • CodeAct workbench for complex tool chaining

Next steps:

  • Try asking Codex to perform various Rocketadmin operations
  • Explore cross-app workflows by connecting more toolkits
  • Build automation scripts that leverage Codex's AI capabilities

How to build Rocketadmin MCP Agent with another framework

OpenAI Agents SDK

OpenAI Agents SDK

Use Rocketadmin MCP with OpenAI Agents SDK

Claude Agent SDK

Claude Agent SDK

Use Rocketadmin MCP with Claude Agent SDK

Google ADK

Google ADK

Use Rocketadmin MCP with Google ADK

LangChain

LangChain

Use Rocketadmin MCP with LangChain

Vercel AI SDK

Vercel AI SDK

Use Rocketadmin MCP with Vercel AI SDK

Mastra AI

Mastra AI

Use Rocketadmin MCP with Mastra AI

LlamaIndex

LlamaIndex

Use Rocketadmin MCP with LlamaIndex

CrewAI

CrewAI

Use Rocketadmin MCP with CrewAI

Claude Code

Claude Code

Use Rocketadmin MCP with Claude Code

FAQ

What are the differences in Tool Router MCP and Rocketadmin MCP?

With a standalone Rocketadmin MCP server, the agents and LLMs can only access a fixed set of Rocketadmin tools tied to that server. However, with the Composio Tool Router, agents can dynamically load tools from Rocketadmin and many other apps based on the task at hand, all through a single MCP endpoint.

Can I use Tool Router MCP with Codex?

Yes, you can. Codex 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 Rocketadmin tools.

Can I manage the permissions and scopes for Rocketadmin while using Tool Router?

Yes, absolutely. You can configure which Rocketadmin 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 Rocketadmin data and credentials are handled as safely as possible.

Used by agents from

Context
Letta
glean
HubSpot
Agent.ai
Altera
DataStax
Entelligence
Rolai
Context
Letta
glean
HubSpot
Agent.ai
Altera
DataStax
Entelligence
Rolai
Context
Letta
glean
HubSpot
Agent.ai
Altera
DataStax
Entelligence
Rolai

Never worry about agent reliability

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