Using MCP to Plot Strategy Drift

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Setup

Set up the project in your AI IDE.
Prompt:

Use the Finvera APIs to retrieve OHLC stock data and the conference calendar for a given ticker (start with HUBS) over the last three quarters.

Requirements:
1.	API Access
	•	Call the REST APIs directly.
	•	Load the API key from an environment variable named FINVERA_API_KEY (from .env).
2.	Data
	•	Get OHLC data for the ticker.
	•	Get conference call events (conference calendar API).
3.	Plotting
	•	Use Matplotlib.
	•	Plot only a line chart of OHLC data (no volume chart).
	•	Overlay and clearly mark conference call dates on the chart.
	•	Each marker should include the full conference call title.
	•	Ensure labels are readable and properly placed.
4.	Time Range
	•	Fetch data for the last three quarters.
5.	Implementation Notes
	•	Structure the script cleanly.
	•	Keep the visualization minimal, clean, and legible.
	•	Make sure all labels, markers, and annotations for events are visible.

Enter the chat with Cursor.
Check out the results. Cursor plots a series of annotations, over the stock price chart. These annotations are referenced from text within the Earnings Conference Calls.

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Examples

Setup

​Setup

Setup