GEXfocus
GEXfocus inside Claude.
Connect your account through MCP and query options data, gamma structure, delta flow, fundamentals and market analysis directly from your AI conversation.
Integration
MCP connector to use GEXfocus data directly inside Claude.
Authentication
Secure OAuth 2.0 connection without exposing your password to Claude.
Coverage
Options, gamma, delta, macro and fundamentals according to your active plan.
Access
Available to all users. Access to tools and data depth depends on the subscription level.
What MCP is
Your market platform connected to the context of your AI.
Model Context Protocol allows Claude to query the real information in your GEXfocus account without switching tabs or relying on screenshots or manual text.
The logic is simple: you ask in natural language and Claude queries the real data available in your account at that moment. This allows you to analyze gamma structure, delta flow, fundamentals or macro context without leaving the conversation.
It is not only about seeing data, but about combining it with reasoning. You can compare price movement with NDF, review relevant gamma levels or contrast fundamental metrics with market context inside the same workflow.
The integration is tied to your account. That is why the tools and data depth accessible from Claude correspond to your active plan inside GEXfocus.
Real data inside Claude
Claude queries the information available in your GEXfocus account directly instead of relying on manually pasted content.
Secure authentication
The connection uses OAuth 2.0 and your credentials are validated through GEXfocus authorization in your browser.
Available to all users
Any subscriber can connect MCP with Claude. What changes by plan is the set of tools, functions and data depth that can be accessed.
Access based on your active plan
You can connect MCP with any subscribed GEXfocus account. Claude will access real-time or delayed data, broader or more limited tools and different functional depth depending on the coverage of your plan inside the platform.
Setup
Three steps to connect your account.
Setup is completed directly from Claude and does not require technical knowledge. You only need to create the connector, enter the public credentials and authorize your account.
Go to Connectors in Claude
Settings · Connectors · Custom connector
Open Claude settings and go to the Connectors section. From there you can add a custom connector and prepare the GEXfocus integration.
- It is configured from Claude.ai
- You must choose the custom connector option
- The initial setup takes less than two minutes
Enter the connector credentials
Name · URL · OAuth ID · OAuth Secret
Enter the connection details exactly as shown below. These values are public for the connector and are not yet your personal credentials.
Name
GEXfocus
URL
https://mcp.atdesdecero.app/mcp
OAuth ID
atdesdecero
OAuth Secret
claude_atdesdecero
Authorize the connection with your account
Connect · Authorization · Active account
Press Connect. The GEXfocus authorization page will open in your browser so you can sign in and approve access. Once completed, Claude will be able to use the integration with the coverage of your active plan.
- Your personal credentials are entered in GEXfocus, not in Claude
- The connection can be revoked later
- Once authorized, it is ready to use in your conversations
Done. From that moment on you can ask Claude for gamma structure, delta flow, macro data, fundamentals and any other information available in your GEXfocus account.
What you can query
Market data combined with AI reasoning.
With the integration active, Claude can work with GEXfocus information in natural language and help you interpret structure, flow, fundamentals, insiders and macro context.
Gamma structure
Gamma flip, max gamma, put wall, call wall, total GEX and key market levels according to the coverage of your plan.
Delta flow
Accumulated Net Delta Flow, confirmation or divergence against price and intraday context when available.
PCR and ATM IV
Options market bias and implied volatility changes accessible directly from the conversation.
Insiders and Trades Journal
Query the latest insider movements by day and ticker, and review your personal journal with metrics, trade logging and position updates.
U.S. macro data
Economic calendar, macro events and U.S. market context integrated into the query workflow.
Fundamentals
Financial statements, ratios, margins, valuation and company analysis for the U.S. market according to your active plan.
Frequently asked questions
The essentials on access, security and how MCP works.
These answers summarize the main points before you connect your account to Claude and start using the integration.
Which plan includes MCP integration?
MCP integration is available to all GEXfocus subscribers. You can connect your account to Claude regardless of plan. The tools and accessible data correspond to your active coverage inside the platform.
Which Claude version do I need?
You need a Claude.ai account with support for custom connectors. Compatibility depends on the Claude plans that enable this functionality.
Is it safe to enter my credentials?
Yes. The connector uses OAuth 2.0. The OAuth ID and Secret values are public connector values. Your personal credentials are entered only in GEXfocus authorization through your browser.
Can I revoke the connection whenever I want?
Yes. You can disconnect the integration from Claude's connectors section or revoke access from your GEXfocus account whenever needed.
Does the integration work with Claude Desktop as well as Claude.ai?
The main reference is Claude.ai. Compatibility with other implementations may vary depending on version and configuration, so the most stable experience remains the web version.
What actually changes between plans when using MCP?
The ability to connect does not change. What changes is the depth of data, tools and available functions. Claude accesses the same coverage enabled in your GEXfocus account.
Access
Connect your account and use GEXfocus inside Claude.
The connection is completed in three steps, and the tools available inside Claude correspond to your active platform plan.