--- title: "Polygon Io integrations and MCP server - APIANT.ai" description: "Connect Polygon Io to any other app, or use it from your AI client over MCP. REST and WebSocket API for real-time and historical stock, options, forex..." canonical: "https://apiant.ai/connections/polygon-io" --- # Polygon Io integrations Connect Polygon Io to any other app, or use it from your AI client over MCP. REST and WebSocket API for real-time and historical stock, options, forex, crypto, and futures market data. Connects with an API key [polygon.io](https://polygon.io/) **12** actions What the catalog holds today. Ask for anything missing and your agent reads the API documentation and adds it. ## What do you want to automate with Polygon Io? Give your AI client this address. `https://mcp.apiant.ai` One connection does both: ask your client to act in an app once, or have it build an automation that keeps running. Any client that takes a remote MCP server. Nothing to install. Create your free account, then sign in once in your browser. ### Set it up in your client ### Claude Code Run this in the directory you want to work in. `claude mcp add --transport http -s project apiant-ai https://mcp.apiant.ai` Start Claude Code there, approve the server, and sign in in the browser page it opens. [Claude Code guide (opens in a new tab)](https://apiant.ai/docs/mcp/claude-code) ### Claude, web and desktop Open Customize, then Connectors, then Add custom connector, and paste the address. On Team and Enterprise an owner adds it first. [Setup guide (opens in a new tab)](https://apiant.ai/docs/mcp) ### Cursor Add the address to your MCP configuration as a server URL. Cursor signs you in in your browser. [Setup guide (opens in a new tab)](https://apiant.ai/docs/mcp) ### Zed Open Settings, then AI, then MCP Servers, then Add Server, then Add Remote Server. [Setup guide (opens in a new tab)](https://apiant.ai/docs/mcp) ### Codex and the ChatGPT desktop app Open Settings, then MCP servers, then Add server, and choose Streamable HTTP. From the terminal, Codex takes the address with its own add command and then signs you in. [Setup guide (opens in a new tab)](https://apiant.ai/docs/mcp) ### Any other MCP client Paste the address where the client asks for a remote MCP server URL, and name the server apiant-ai where it lets you. APIANT's skills reach the client over the same connection. [Setup guide (opens in a new tab)](https://apiant.ai/docs/mcp) Popular ## Polygon Io with the apps people pair it with most - [ **HubSpot to Polygon Io** HubSpot is your all-in-one stop for all of your marketing software needs.](https://apiant.ai/connect/hubspot-to-polygon-io) - [ **Salesforce to Polygon Io** Salesforce is a leading enterprise customer relationship management (CRM) platform.](https://apiant.ai/connect/salesforce-to-polygon-io) - [ **Slack to Polygon Io** Slack is a messaging platform for teams. Post messages, manage channels, users, reminders, and react to...](https://apiant.ai/connect/slack-to-polygon-io) - [ **Google Sheets to Polygon Io** Google Sheets is Google's online spreadsheet app for creating, editing and sharing spreadsheets.](https://apiant.ai/connect/google-sheets-to-polygon-io) - [ **Gmail to Polygon Io** Gmail is Google’s email service, featuring spam protection, search functions, and seamless integration with...](https://apiant.ai/connect/gmail-to-polygon-io) - [ **Google Calendar to Polygon Io** Google Calendar is a time management tool providing scheduling features, event reminders, and integration...](https://apiant.ai/connect/google-calendar-to-polygon-io) - [ **Google Drive to Polygon Io** Google Drive is a cloud storage solution for uploading, sharing, and collaborating on files across devices...](https://apiant.ai/connect/google-drive-to-polygon-io) - [ **Mailchimp to Polygon Io** Mailchimp marketing automation and email platform.](https://apiant.ai/connect/mailchimp-to-polygon-io) Pair it ## Connect Polygon Io with another app - [ **HubSpot to Polygon Io**](https://apiant.ai/connect/hubspot-to-polygon-io) - [ **Salesforce to Polygon Io**](https://apiant.ai/connect/salesforce-to-polygon-io) - [ **Slack to Polygon Io**](https://apiant.ai/connect/slack-to-polygon-io) - [ **Google Sheets to Polygon Io**](https://apiant.ai/connect/google-sheets-to-polygon-io) - [ **Gmail to Polygon Io**](https://apiant.ai/connect/gmail-to-polygon-io) - [ **Google Calendar to Polygon Io**](https://apiant.ai/connect/google-calendar-to-polygon-io) - [ **Google Drive to Polygon Io**](https://apiant.ai/connect/google-drive-to-polygon-io) - [ **Mailchimp to Polygon Io**](https://apiant.ai/connect/mailchimp-to-polygon-io) - [ **Stripe to Polygon Io**](https://apiant.ai/connect/stripe-to-polygon-io) - [ **Shopify to Polygon Io**](https://apiant.ai/connect/shopify-to-polygon-io) - [ **QuickBooks Online to Polygon Io**](https://apiant.ai/connect/quickbooks-online-to-polygon-io) - [ **Pipedrive to Polygon Io**](https://apiant.ai/connect/pipedrive-to-polygon-io) - [ **ActiveCampaign to Polygon Io**](https://apiant.ai/connect/activecampaign-to-polygon-io) - [ **Notion to Polygon Io**](https://apiant.ai/connect/notion-to-polygon-io) - [ **Airtable to Polygon Io**](https://apiant.ai/connect/airtable-to-polygon-io) - [ **Trello to Polygon Io**](https://apiant.ai/connect/trello-to-polygon-io) - [ **Asana to Polygon Io**](https://apiant.ai/connect/asana-to-polygon-io) - [ **JIRA to Polygon Io**](https://apiant.ai/connect/jira-to-polygon-io) - [ **ClickUp to Polygon Io**](https://apiant.ai/connect/clickup-to-polygon-io) - [ **Zoom to Polygon Io**](https://apiant.ai/connect/zoom-to-polygon-io) - [ **Discord to Polygon Io**](https://apiant.ai/connect/discord-to-polygon-io) - [ **Twilio to Polygon Io**](https://apiant.ai/connect/twilio-to-polygon-io) - [ **SendGrid to Polygon Io**](https://apiant.ai/connect/sendgrid-to-polygon-io) - [ **Outlook to Polygon Io**](https://apiant.ai/connect/outlook-to-polygon-io) - [ **Intercom to Polygon Io**](https://apiant.ai/connect/intercom-to-polygon-io) - [ **Freshdesk to Polygon Io**](https://apiant.ai/connect/freshdesk-to-polygon-io) - [ **Klaviyo to Polygon Io**](https://apiant.ai/connect/klaviyo-to-polygon-io) - [ **Brevo to Polygon Io**](https://apiant.ai/connect/brevo-to-polygon-io) - [ **Typeform to Polygon Io**](https://apiant.ai/connect/typeform-to-polygon-io) - [ **JotForm to Polygon Io**](https://apiant.ai/connect/jotform-to-polygon-io) - [ **Calendly to Polygon Io**](https://apiant.ai/connect/calendly-to-polygon-io) - [ **PandaDoc to Polygon Io**](https://apiant.ai/connect/pandadoc-to-polygon-io) - [ **Webflow to Polygon Io**](https://apiant.ai/connect/webflow-to-polygon-io) - [ **Wix to Polygon Io**](https://apiant.ai/connect/wix-to-polygon-io) - [ **Instagram to Polygon Io**](https://apiant.ai/connect/instagram-to-polygon-io) - [ **OpenAI to Polygon Io**](https://apiant.ai/connect/openai-to-polygon-io) - [ **OneDrive to Polygon Io**](https://apiant.ai/connect/onedrive-to-polygon-io) - [ **Google Docs to Polygon Io**](https://apiant.ai/connect/google-docs-to-polygon-io) - [ **Ontraport to Polygon Io**](https://apiant.ai/connect/ontraport-to-polygon-io) - [ **Freshworks CRM to Polygon Io**](https://apiant.ai/connect/freshworks-crm-to-polygon-io) - [ **GoHighLevel to Polygon Io**](https://apiant.ai/connect/gohighlevel-to-polygon-io) - [ **Capsule CRM to Polygon Io**](https://apiant.ai/connect/capsule-crm-to-polygon-io) - [ **Copper to Polygon Io**](https://apiant.ai/connect/copper-to-polygon-io) - [ **Streak to Polygon Io**](https://apiant.ai/connect/streak-to-polygon-io) - [ **NetHunt CRM to Polygon Io**](https://apiant.ai/connect/nethunt-crm-to-polygon-io) - [ **MINDBODY to Polygon Io**](https://apiant.ai/connect/mindbody-to-polygon-io) - [ **PostgreSQL to Polygon Io**](https://apiant.ai/connect/postgresql-to-polygon-io) - [ **MySQL to Polygon Io**](https://apiant.ai/connect/mysql-to-polygon-io) - [ **Vercel to Polygon Io**](https://apiant.ai/connect/vercel-to-polygon-io) - [ **PagerDuty to Polygon Io**](https://apiant.ai/connect/pagerduty-to-polygon-io) - [ **Gravity Forms to Polygon Io**](https://apiant.ai/connect/gravity-forms-to-polygon-io) - [ **HubSpot Enterprise to Polygon Io**](https://apiant.ai/connect/hubspot-enterprise-to-polygon-io) - [ **Google Forms to Polygon Io**](https://apiant.ai/connect/google-forms-to-polygon-io) - [ **Facebook Lead Ads to Polygon Io**](https://apiant.ai/connect/facebook-lead-ads-to-polygon-io) - [ **monday.com to Polygon Io**](https://apiant.ai/connect/monday-com-to-polygon-io) - [ **Google Ads to Polygon Io**](https://apiant.ai/connect/google-ads-to-polygon-io) - [ **Google Tasks to Polygon Io**](https://apiant.ai/connect/google-tasks-to-polygon-io) - [ **Telegram to Polygon Io**](https://apiant.ai/connect/telegram-to-polygon-io) - [ **MailerLite to Polygon Io**](https://apiant.ai/connect/mailerlite-to-polygon-io) - [ **Google Contacts to Polygon Io**](https://apiant.ai/connect/google-contacts-to-polygon-io) What your agent can do with Polygon Io ## Triggers and actions 12 actions - Action **Get aggregate bars** Returns aggregate price bars (open, high, low, close, volume) for a stock over a date range, in custom time windows such as 5-minute or 1-day bars. - Action **Get daily open/close** Returns the open, high, low, close, volume, pre-market and after-hours prices of a stock on a given date. - Action **Get market status** Returns the current trading status of US stock exchanges, currency markets and index groups, including whether pre-market or after-hours trading is active. - Action **Get previous close** Returns the previous trading day's open, high, low, close and volume for a stock ticker. - Action **Get RSI** Returns the relative strength index (RSI) values for a stock ticker over a chosen time window. - Action **Get SMA** Returns the simple moving average (SMA) values for a stock ticker over a time range. - Action **Get ticker details** Returns detailed reference information about a ticker and the company behind it, such as name, exchange, market cap, address and branding. - Action **List dividends** Returns historical cash dividends, with ticker, declaration, ex-dividend, record and pay dates, frequency and amount, filtered by the criteria you supply. - Action **List options contracts** Returns active or expired options contracts, filterable by underlying ticker, contract type, expiration date and strike price. - Action **List stock splits** Returns historical stock splits, with the ticker, execution date and split ratio, optionally filtered by ticker, date range or reverse splits. - Action **List ticker news** Returns the most recent news articles for a stock ticker, with a summary, publisher details, sentiment insights and a link to the original article. - Action **List tickers** Returns ticker symbols supported by Polygon (stocks, indices, forex and crypto), filtered by market, type, exchange, search text and more. Reviews ## What our customers say Questions ## Polygon Io, answered ### ### Is there a Polygon Io MCP server? APIANT's MCP server at https://mcp.apiant.ai works with Polygon Io. Add that address to any AI client that takes a remote MCP server and sign in once in your browser. Your client can then run Polygon Io actions on demand, or have APIANT build, test and run automations that use Polygon Io. Nothing to install. ### ### What can your agent do in Polygon Io? Any of Polygon Io's 12 actions, including Get aggregate bars, Get daily open/close, Get market status and Get previous close. Your agent maps the data both ways and tests every scenario before it ships. ### ### Can I use Polygon Io directly from Claude, ChatGPT or Cursor? Yes. Connect your AI client to APIANT once and it works with Polygon Io two ways. Ask it to do something in Polygon Io once and it runs that action on the spot. Ask for an automation and your agent builds it, tests every scenario and keeps it running on its own. A one-off action uses your plan's tasks the same way an automation step does. ### ### Do I need to write code against the Polygon Io API? No. APIANT connects to the Polygon Io API for you, with your Polygon Io API key. Describe what you want in plain language and your agent builds it on the Polygon Io triggers and actions in the catalog. If you need an endpoint that is not there yet, your agent reads the Polygon Io API documentation and adds it. ### ### Which apps can Polygon Io connect to? Any app in the catalog; the list on this page pairs Polygon Io with each of them. If the other app is missing, point your agent at its API documentation and it builds the connector. ### ### What happens when something fails? Your agent works that out for you. It plans the failure paths along with the happy path, then tests every scenario before it ships. ### ### Is there a free plan? Yes. Every plan includes the agent, including free, and building from your own AI client spends no assistant credits.