Codex is one of the most popular coding harnesses out there. And MCP makes the experience even better. With Benzinga MCP integration, you can draft, triage, summarise emails, and much more, all without leaving the terminal or the app, whichever you prefer.
Table of Contents
Connect Benzinga without Auth hassles
We manage OAuth, API Key, token refresh, and scopes, you just build.
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Also integrate Benzinga with
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 Benzinga MCP in Codex
Run the setup command
Run this command in your terminal to add the Composio MCP server to Codex.
It will initiate the authentication in a browser window, authorize Codex to access your Composio account.
(Optional) Authenticate with OAuth
To authenticate manually, run the login command to open a browser window and authorize Codex to access your Composio account.
Verify the connection
Run codex mcp list to confirm Composio appears as a registered MCP server.
Codex App
Codex App follows the same approach as VS Code.
- Click ⚙️ on the bottom left → MCP Servers → + Add servers → Streamable HTTP:
- Fill the header and Key fields with
{ "x-consumer-api-key" = "ck_*******" }. - The Key is the Composio API key, that you can find on dashboard.composio.dev
- Click on Authenticate and authorize Codex to your Composio account and you're all set.
- Restart and verify if it's there in
.codex/config.toml
What is the Benzinga MCP server, and what's possible with it?
The Benzinga MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Benzinga account. It provides structured and secure access to real-time financial news and market data, so your agent can track earnings, monitor analyst ratings, stream news, and analyze economic events on your behalf.
- Live financial news streaming: Instantly stream real-time news updates, market-moving events, and breaking headlines as they happen so your agent always stays informed.
- Earnings and conference call tracking: Automatically retrieve upcoming earnings dates, actuals, estimates, and conference call details for any ticker or date range.
- Analyst sentiment and ratings insights: Fetch consensus analyst ratings, price targets, and detailed rating calendars to help evaluate stock sentiment and trends.
- Economic event analysis: Access comprehensive economic calendar events, including values, consensus, and importance filters to understand macroeconomic impacts.
- Audit and manage removed items: Identify and review deleted news articles or cancelled calendar events for full transparency and compliance.
Supported Tools & Triggers
Conclusion
You've successfully integrated Benzinga with Codex using Composio's MCP server. Now you can interact with Benzinga 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 Benzinga operations
- Managed authentication through Composio
- 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 Benzinga operations
- Explore cross-app workflows by connecting more toolkits
- Build automation scripts that leverage Codex's AI capabilities











