Polygon.io provides real-time and historical financial market data, including stocks, cryptocurrencies, and forex data.

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Overview

Create Account

Sign up for a Polygon.io account

Get API Key

Generate your Polygon.io API key

Copy into Create

Add your API key to Create’s secrets

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Account Creation

1

Visit Polygon.io Website

Go to polygon.io and click “Get Started”
2

Choose a Plan

  • Select your subscription plan
  • Fill in your details
  • Complete the registration process

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Generate API Key

1

Access Your Dashboard

  1. Log in to your Polygon.io account
  2. Navigate to the Keys section
2

Copy your default API Key

  1. Click “Copy” to copy your API Key
  2. If you need to regenerate an API Key, click “Regenerate”
3

Copy Your API Key

  1. Copy the generated API key
Keep your API key secure - it grants access to your Polygon.io account and quota

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Add to Create Project

1

Add the integration

  1. In your Create project, type / in the chat
  2. Select “Polygon.io” from the menu
2

Add your API key

  1. Paste your API key into the “POLYGONIO_API_KEY” field
Need a new key? Generate one in your Polygon.io dashboard.
3

Use it

You can now use prompts with the integration to access financial data.Some examples:
  • Get real-time stock prices using /Polygonio
  • Fetch historical market data with /Polygonio
  • Create a financial dashboard using /Polygonio
API has rate limits based on your plan - implement caching for frequently accessed data.
Example prompt for optimization:
When using /Polygonio, cache the market data in my database
Your Polygon.io integration is now ready! Use the /Polygonio command in chat to access financial data.