@pipeworx/polygon-io

Connect: https://gateway.pipeworx.io/polygon-io/mcp · Install: one-click buttons

Tools: 12

Polygon.io MCP — stock + options + crypto + forex data. Free tier (5 req/min, end-of-day).

Auth

• Platform: PLATFORM_POLYGON_KEY. BYO: ?_apiKey=….

Tools

• tickers(search?, type?, market?, exchange?, active?, limit?, sort?, order?) — ticker search
• ticker_details(ticker) — ticker reference detail
• aggregates(ticker, multiplier, timespan, from, to, adjusted?, sort?, limit?) — OHLC bars
• daily_open_close(ticker, date, adjusted?) — daily O/H/L/C + after-hours
• previous_close(ticker, adjusted?) — previous close
• grouped_daily(date, adjusted?) — all tickers OHLC for a day
• news(ticker?, published_utc?, order?, limit?, sort?) — Polygon news
• splits(ticker?, execution_date?, limit?) — splits
• dividends(ticker?, ex_dividend_date?, limit?) — dividends
• market_holidays() — upcoming market holidays
• market_status() — current market status
• exchanges(asset_class?, locale?) — exchanges

timespan: minute|hour|day|week|month|quarter|year.

Data source

https://api.polygon.io

Tools

• tickers — Ticker search.
• ticker_details — Ticker reference detail.
• aggregates — OHLC bars.
• daily_open_close — Daily O/H/L/C + after-hours.
• previous_close — Previous close.
• grouped_daily — All-ticker daily.
• news — News.
• splits — Splits.
• dividends — Dividends.
• market_holidays — Upcoming holidays.
• market_status — Current market status.
• exchanges — Exchanges.