polygon-io 12 tools

MCP server exposing 12 tools for polygon-io.

Endpoint

This URL is a JSON-RPC 2.0 endpoint over HTTP. Issue POST requests with a JSON-RPC body. Browsers and search crawlers land here on GET.

POST https://gateway.pipeworx.io/polygon-io/mcp
Content-Type: application/json

{"jsonrpc":"2.0","id":1,"method":"tools/list"}

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.

Full documentation

Code samples (curl / TypeScript / one-click client install), schemas, and the live playground are on the pack page:
https://pipeworx.io/packs/polygon-io/

About Pipeworx

Pipeworx is an open MCP gateway connecting AI agents to live data. pipeworx.io