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ConnectorPolygon.io

Polygon.io integration for Claude and Codex

Create a Polygon.io connection, then control which Spaces can use its approved tools and data without pasting credentials into prompts or threads.

Use Polygon.io from Claude

Add the Polygon.io connection to a Space that runs Claude, then use it from every channel in that Space.

Use Polygon.io from Codex

Add the Polygon.io connection to a Space that runs Codex, then use it from every channel in that Space.

Use Polygon.io from Sidekick

Connect your own OpenClaw to Sidekick while Type provides the conversations, permissions, connections, skills, and automations.

Analytics & Data

What the Polygon.io connector can do

Polygon.io provides real-time and historical market data APIs for stocks, options, forex, and cryptocurrencies, enabling developers to build financial applications with ease.

One connection, many Spaces

Connect Polygon.io once, then decide which Spaces can use it in threads, skills, automations, and coding work.

Representative actions

  • Get All Tickers

    Tool to retrieve a comprehensive list of supported ticker symbols across all asset classes. Use when you need to list all tickers with details like symbol, name, market, and status.

  • Get Condition Codes

    Tool to retrieve a unified list of trade and quote condition codes and their definitions. Use when needing to decode condition identifiers after fetching market data.

  • Get Crypto EMA

    Tool to calculate Exponential Moving Average (EMA) technical indicator for a crypto ticker. Use when you need trend analysis or moving average calculations for cryptocurrency pairs.

  • Get Crypto MACD

    Tool to calculate Moving Average Convergence/Divergence (MACD) technical indicator for a crypto ticker. Use when you need momentum analysis, trend identification, or trading signal generation for cryptocurrency pairs.

  • Get Crypto Open/Close

    Tool to get the open, close, high, low, and volume for a cryptocurrency pair on a specific date. Use when you need historical daily OHLC data for crypto pairs.

Connection

API and auth details

Polygon.io, now also reflected as Massive in some company materials, provides market-data APIs for developers. Integrations can query REST endpoints, subscribe to WebSocket feeds, access flat files, use official client libraries, and build trading, analytics, backtesting, and finance applications with normalized market data.

FAQ

Questions people ask before connecting Polygon.io

Can Claude use Polygon.io?

Yes. Add a Polygon.io connection to a Space that runs Claude, then use its approved tools and data from any channel in that Space.

Can Codex work with Polygon.io through Type?

Yes. Add a Polygon.io connection to a Space that runs Codex, then use its approved tools and data from any channel in that Space.

Is this the same as a Polygon.io MCP server?

Not exactly. Type uses connectors and connections to give selected Spaces access to approved app tools and data. Some connectors use hosted MCP, while others use OAuth, API keys, service accounts, or custom APIs.

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