Codex is one of the most popular coding harnesses out there. And MCP makes the experience even better. With Eodhd apis 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 Eodhd apis without Auth hassles
We manage OAuth, API Key, token refresh, and scopes, you just build.
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Also integrate Eodhd apis 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 Eodhd apis 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 Eodhd apis MCP server, and what's possible with it?
The Eodhd apis MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Eodhd apis account. It provides structured and secure access to comprehensive financial data, so your agent can retrieve historical stock data, access real-time market updates, pull macroeconomic indicators, and analyze mutual funds with ease.
- Historical and real-time market data access: Let your agent fetch historical stock prices or stream live trade data for US markets and FOREX pairs, enabling in-depth analysis and on-the-fly market monitoring.
- Macroeconomic indicator retrieval: Ask your agent to pull country-level economic indicators across custom date ranges to support research, reporting, or automated financial insights.
- Mutual funds data extraction: Have the agent retrieve detailed mutual fund information by ticker symbol, supporting portfolio reviews or comparative analysis.
- Automated real-time alerts and monitoring: Set up your agent to subscribe to live updates for specific US stocks or currency pairs, keeping you informed of market movements as they happen.
Supported Tools & Triggers
Conclusion
You've successfully integrated Eodhd apis with Codex using Composio's MCP server. Now you can interact with Eodhd apis 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 Eodhd apis 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 Eodhd apis operations
- Explore cross-app workflows by connecting more toolkits
- Build automation scripts that leverage Codex's AI capabilities











