P2P

P2P (peer-to-peer) trading is a way to buy or sell crypto directly with another person instead of with an exchange's order book. The two sides agree on a price and a payment method, the fiat money moves between their own bank accounts or wallets, and the platform only handles matching, escrow and disputes. It is one of the main ways people convert between local currency and crypto, especially where card payments or bank deposits to exchanges are limited.

How P2P trading works

Most P2P marketplaces run inside a centralized exchange or as a standalone service. A typical trade looks like this:

1. Verification. You create an account and usually complete KYC. Many platforms add extra checks, such as a verified phone number or a minimum account age, before you can trade.
2. Ads. Merchants (makers) post ads with the asset, price or margin over the market rate, minimum and maximum amount, accepted payment methods and time limit.
3. Order and escrow. When you open an order on an ad, the seller's crypto is locked in escrow by the platform. Neither side can move it while the order is active.
4. Payment. The buyer sends fiat outside the platform, for example by bank transfer, SEPA, a local instant payment system or an e-wallet, then marks the order as paid.
5. Release. The seller checks their own account and releases the crypto from escrow to the buyer.
6. Disputes. If payment is missing, wrong or late, either side can open an appeal. Support staff review chat logs and payment proof and decide who gets the escrowed crypto.

The platform never touches the fiat. That is why the escrow and the seller's confirmation are the core of the system.

Why people use P2P

• Payment choice. P2P markets often support hundreds of local payment methods that exchanges do not accept directly.
• Access. In countries where banks block payments to exchanges, P2P is often the practical on-ramp and off-ramp.
• Fees. Many marketplaces charge takers no trading fee and charge makers a small percentage. The real cost is the spread: ad prices are usually a few percent above or below the market rate.
• Flexible pricing. Merchants compete on price, limits and speed, so it pays to compare several ads.

P2P on an exchange is not decentralized. The platform controls the escrow, sets the rules, holds your account and can freeze it. Fully decentralized P2P protocols exist, but they have smaller volume and no central support desk.

Risks and limits

• Payment fraud. Common scams include fake payment screenshots, asking the seller to release before money arrives, and paying from a third party's account. Sellers should release only after the money appears in their own account.
• Chargebacks. Reversible methods such as card payments or some e-wallets let a buyer claw money back after receiving crypto. Many sellers avoid them.
• Bank account freezes. Receiving money that turns out to come from fraud can lead your bank to freeze the account, even if you acted in good faith.
• Slow disputes. Appeals can take hours or days, and the outcome depends on the evidence you can show.
• Liquidity. Large amounts or rare currency pairs may need several trades. For big sums, an OTC desk is usually a better fit.
• Legal status. Some countries restrict P2P crypto trading or tax it like other crypto disposals. Keep records of every trade.

What to check when comparing P2P marketplaces

Before trading, check the counterparty's completion rate and number of trades, read the ad terms, and keep all communication inside the platform chat so it can be used in a dispute.

Related terms

• P2P vs spot trading: in spot trading you trade against an order book inside the exchange using deposited funds; in P2P you trade with one counterparty and fiat moves outside the platform.
• P2P vs OTC: OTC desks quote large trades directly, usually for verified high-volume clients; P2P serves retail amounts through public ads.
• P2P in VPNs: in VPN listings, "P2P" means support for file sharing such as BitTorrent, which is unrelated to crypto trading.