ONYX
ONYX Intelligence

The infrastructure
of agentic
investing.

Terminal-grade market data, an AI analyst, and protocols that act on what they find.

Built with

Runs on

Cloudflare
Supabase
Stripe
Next.js
Why trust it

You can check every answer.

Every number is sourced and timestamped, every AI answer shows the tools it ran, and every protocol shows its decision trace before it acts.

Terminal
Equitiesquote · options · short volume
FilingsSEC Form 4 · transcripts
Macrotreasury · BLS · EIA · FRED
Altcrypto · prediction · weather

Every number on one surface, sourced and timestamped.

Quotes, options chains, short volume, insider filings, treasury curves, weather, prediction markets — normalised into one browser rather than eleven tabs.

See it work

One sentence in. A working protocol out.

NEXUS
Trigger
earnings_beat
NVDA
Intel
equities.quote
NVDA.price
Condition
AND
NVDA.price gt 150
Execution
execute_trade
buy 50 NVDA · market
Your money stays yours

We never hold a dollar of it.

Cloudflare
Supabase
Stripe
Alpaca
Groq
Gemini
Polygon
Next.js
Bring your own

Connect your own MCP servers to give LYNX and NEXUS tools and data we don't ship. Credentials are encrypted with AES-256-GCM before they touch storage.

Any MCP server

SYSTEM
PARAMETERS

Everything you need to know about what the platform actually does, what it never does, and where the data comes from.

Security
Speed
Scale
Data

Does ONYX hold my money?

No. ONYX is not a broker-dealer and never custodies funds. Orders route to your own connected Alpaca brokerage account, and the money stays there.

Will it trade without me?

How are my broker credentials stored?

How do I sign in?

Where does the market data come from?

Which models run LYNX and NEXUS?

Is it really free to start?

Start

Free. No card. Nothing trades until you say so.

Build and test as much as you want on the free tier. Every protocol stays in simulation until you arm it yourself — there is no path where it surprises you.

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