About

About ARBHUB

ARBHUB is a public screener for cross-exchange funding, basis and carry spreads on crypto perpetuals. It reads every venue's own feed, normalizes the numbers to one scale and ranks the widest live gaps.

What it is

A market-data terminal: the funding matrix, the carry screener, the per-coin view and the spread page for one pair in depth. It covers 13 exchanges today, centralized venues and on-chain perp DEXes; the full list is on Data & coverage.

Who builds it

ARBHUB is an independent, self-funded project built by traders who run these delta-neutral strategies themselves. The screens exist because we needed them; the docs exist because every one of these trades has a way to lose money that a spread alone does not show. The builder is on Telegram as @weborel.

What it never asks for

• No account to read the data. The matrix, carry, coin and spread pages are public; open the matrix and it streams.
• No exchange API keys. Reading the market needs none, and the public site never asks for them.
• No wallet connection. Nothing on the site signs, approves or moves funds.

Not financial advice

ARBHUB shows market data only. A wide spread is a fact about the market, not a recommendation; fees, slippage, funding flips and exchange risk decide whether a trade pays. The Risks section of the docs covers them.

Contact

Write to [email protected].