Skip to content
HelmFi

Amon Hen / API & MCP

The map.
In your workflow.

Read dealer positioning in ChatGPT, Claude, Claude Code or Cursor. Live now with every plan.

Open Amon Hen

One request.
The reported context.

Levels, distance from spot, expected move, and the regime read. Source status belongs beside the numbers.

Read-only market context

Connect ChatGPT or Claude

Add HelmFi as a connector with this address, then sign in with your HelmFi account.

https://helmfi.ai/mcp

Claude Code and Cursor work the same way: add the address as a server and sign in. Live now with every plan.

What each plan includes.

Starter

$15/month

Founding price. Regular $24/month.

  • Paper trading bot
  • Crypto terminal: Bitcoin
  • In ChatGPT and Claude: SPY, QQQ and SPX dealer levels
  • Upcoming events: FOMC meetings and dividend dates
  • 20 requests a minute, 1,000 a day
Compare plans

Pro

$39/month

Founding price. Regular $59/month.

  • Everything in Starter
  • Live trading bots when they open
  • Crypto terminal: Bitcoin, Ether and Solana
  • In ChatGPT and Claude: every covered ticker
  • Live options flow, options CVD and flow by strike
  • How the map changed during the session
  • SPX, SPY and QQQ side by side
  • 60 requests a minute, 3,000 a day
Compare plans

Elite

$79/month

Founding price. Regular $129/month.

  • Everything in Pro
  • Crypto terminal inside ChatGPT and Claude
  • Exposure heatmap by strike and expiry
  • Scanner across every covered ticker
  • Your own API key: build your own dashboards, scripts and AI agents on Amon Hen data
  • 120 requests a minute, 10,000 a day
Compare plans

ChatGPT and Claude come with a plan. Desk, from $299 a month, adds seats, business use, bulk history files and higher limits to build more: contact us. The map in your browser needs no plan; without one it shows the last market close.

Does this connection trade for me?
No. It supplies market context. Broker access, account permissions, and order execution are separate.
Where do I inspect the underlying map?
What should a client do with missing data?
Keep the unavailable or stale status visible. Do not substitute a level or treat model outputs as a trade instruction.
API & MCP | HelmFi