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Platform review

Rain review

Permissionless AMM prediction-market protocol on Arbitrum

Crypto✅ Available

In United States: Not on Rain’s list of restricted jurisdictions. Absence from the list does not by itself establish that an individual may use the platform.

Verified documents & product scope

Check country eligibility

Choose the country you want to check. This lookup does not change your site region or establish individual account approval.

Where is Rain available?

Wallet-based, non-custodial. Trading is barred for Restricted Jurisdictions: "Iran, North Korea ..., Myanmar, any jurisdiction subject to comprehensive economic sanctions" by the US, EU, UN or others; restricted users may only view the Information Interface. VPN use prohibited.

What fees does Rain charge?

ToS fee structure on total market volume: 1.2% market creator, 1.2% liquidity providers, 0.1% resolver, 2.5% protocol (RAIN buyback and burn), "Total Standard Fees: 5.0% of Market volume", plus a $1 AI-oracle fee on public markets. Disputes require collateral of 0.1% of volume or $1,000, whichever is less.

These are document checks, not a funded-account test. Access may depend on residence, physical location, account approval and the contract category. Check the operator’s current terms before depositing.

Learn how play-money and real-money markets differ, use the fee and payout tools, or read our review methodology.

See our Platform documentation audit for the method and downloadable source register.

  • Rain Terms of Service — checked

    Operator is Token Factory, Panama; restricted list names Iran, North Korea, Myanmar and comprehensively sanctioned jurisdictions.

  • Rain Terms of Service - 7. Fees and Payments — checked

    Fee split 1.2% creator, 1.2% LP, 0.1% resolver, 2.5% protocol: "Total Standard Fees: 5.0% of Market volume".

  • RAIN Token White Paper (MiCA format) — checked

    "Market outcomes may be resolved either by the market creator or, in certain public markets, by an AI-based oracle system."

  • Rain Pred app listing — checked

    Pred is Rain's own marketplace aggregating protocol markets; listing states "Founded 2025".

  • Rain Pred live markets — checked

    Live multi-outcome markets across politics, crypto, entertainment etc., each shown as "Trade With USDT".

Prices and liquidity

We do not currently publish live quotes for Rain. Check the platform’s order book before placing an order: the last trade can differ from the price available for your position size.

How to assess liquidity and spreads →

Rain FAQ

What fees does Rain charge?
ToS fee structure on total market volume: 1.2% market creator, 1.2% liquidity providers, 0.1% resolver, 2.5% protocol (RAIN buyback and burn), "Total Standard Fees: 5.0% of Market volume", plus a $1 AI-oracle fee on public markets. Disputes require collateral of 0.1% of volume or $1,000, whichever is less.
Is Rain regulated?
No licence stated. The Rain Platform is provided by Token Factory, "a company incorporated under the laws of the Republic of Panama"; the RAIN token issuer is Rain Foundation (Panama), which filed a MiCA crypto-asset white paper that "has not been approved" by any EU authority (https://www.rain.one/terms; https://whitepaper.rain.one/).
Who can use Rain?
Wallet-based, non-custodial. Trading is barred for Restricted Jurisdictions: "Iran, North Korea ..., Myanmar, any jurisdiction subject to comprehensive economic sanctions" by the US, EU, UN or others; restricted users may only view the Information Interface. VPN use prohibited.
Does Rain have an API?
Yes. Rain documents a public API for market data and trading.
What can you trade on Rain?
Event contracts on politics, sports, crypto, economics, entertainment, science and other events. Individual markets open and close, so check the live list before depositing.

Alternatives to Rain

Chosen by similarity — the same kind of venue, overlapping markets, and whether you can use it where you are — then by Editor Score.

Authorship

Written by PredictHub editorial