Gravia.trade FAQ
Short answer
Gravia is an invite-gated, non-custodial terminal for Polymarket and Kalshi prediction markets. It is free — no subscription, and a free Data API beta at 100 requests per minute — so your only cost is the venue spread and the per-trade fee shown in the live tape. It suits active traders rather than occasional punters.
+ What is Gravia.trade in one sentence?
Gravia is a live crypto prediction-market terminal: a resolution-aware price chart, the Polymarket Up/Down order book next to the CEX book, a Smart Analysis table ranking every trader in the current market, a mempool-aware live trade tape, and full wallet profiles with markouts and counterparty analysis.
+ How do I get into Gravia?
Entry is invite-gated. Open the access page through an invite link, or enter an access code if someone gave you one. The link route is faster because it opens the flow directly. API keys are separate: open a ticket in the #access-code channel of the Gravia Discord.
+ Is Gravia.trade legit?
It is a real, actively developed product that has been public since 2026 with roughly 1,500 users and about $2.0M of routed volume. It is non-custodial — funds and settlement stay on Polymarket or Kalshi — so the main risk is early-stage software rather than custody.
+ Why does Scamadviser give gravia.trade a low score?
Those scanners weight domain age, traffic and backlink profile heavily. A new domain with a niche audience scores low automatically. It is not evidence of fraud, but it is a reason to start small.
+ Does Gravia charge fees?
No. The terminal has no subscription and the Data API is free in beta — the official docs pricing page reads 'It's free, there ain't no pricing.' Your cost is the venue: typically a 1¢ spread on the front 5-minute market plus the small per-trade fee printed beside each fill, for example $0.03 on a $39.60 buy.
+ What markets does Gravia cover?
Crypto Up/Down binaries on 5-minute and longer timeframes, plus the broader Polymarket and Kalshi event universe: macro, rates, crypto price thresholds and general event contracts.
+ Can I use Gravia in my country?
Gravia is a front-end; the restriction that matters is the underlying venue's. Kalshi is US-regulated, Polymarket restricts certain jurisdictions. Check the venue's terms for your country before funding anything.
+ Do I need crypto to use Gravia?
For Polymarket markets, yes — settlement is in USDC on-chain. Kalshi markets settle in USD through a regulated exchange account.
+ Is Gravia good for beginners?
The analytics are deep enough to be intimidating. Beginners should read our guide on how prediction markets work first, then trade small with the Kelly calculator to control size.
+ What are the alternatives to Gravia?
Trading natively on Polymarket or Kalshi, general dashboards like Polymarket Analytics, or a spreadsheet workflow. The comparison pages on this site break down where each option wins.
+ Does Gravia offer an API?
Yes. docs.gravia.trade documents REST endpoints for the current Up/Down market, price-to-beat, market categories, user trades and activities, trades with markouts, markouts by counterparty, positions, category metrics and taker tiers, plus WebSocket streams for Chainlink prices and live trades with optional mempool rows. Default rate limit is 100 requests per minute per key.
+ Can Gravia see or move my funds?
No. It reads market and wallet data and routes orders to the venue where you are authenticated. Your balance stays on that venue.