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This FAQ covers the most common questions users have about 0xramp. If you are dealing with a specific order issue — a failed trade, a missing payment, or an unexpected status — keep your order ID (visible in the app) and contact support with as many relevant details as possible.

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Login & Wallets

A P2P.me account is a gas-sponsored smart contract wallet managed by the P2P.me protocol. It is designed to be beginner-friendly:
  • No seed phrase required — account access is managed through P2P.me’s identity system, not a traditional seed phrase.
  • Gas fees are sponsored — you do not need to hold native tokens to pay for transactions.
  • Identity is managed by P2P.me — your on-chain reputation, verification status, and trading limits are all tied to your P2P.me account.
This option is ideal for users who are new to crypto or prefer not to manage their own wallet infrastructure. Note that if you lose access to your P2P.me account, recovery is handled by P2P.me — not by 0xramp.
Yes. 0xramp supports self-custody wallets for users who prefer full control over their keys:
  • Rabby — for EVM-compatible wallets
  • Phantom — for Solana wallets
To connect your own wallet, select the relevant option on the login screen and follow the connection prompt in your wallet application. Your keys remain entirely in your wallet — 0xramp only reads your public address.
Never. 0xramp does not have access to your private key or seed phrase at any point. Your keys remain in your own wallet (or, for P2P.me accounts, within P2P.me’s smart account infrastructure).0xramp’s backend only reads your public wallet address — the information that is already publicly visible on the blockchain. Signing transactions always happens in your wallet, not on 0xramp’s servers.
Account recovery for P2P.me accounts is handled by P2P.me, not by 0xramp. If you lose access:
  1. Contact P2P.me support directly through their official channels.
  2. 0xramp cannot reset, recover, or override access to a P2P.me account — this is by design to protect user security.
If you prefer full control over your own account recovery, consider using a self-custody wallet (Rabby or Phantom) instead.

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Limits

New P2P.me accounts start with a zero buy limit until identity verification is completed. This is a regulatory and fraud-prevention requirement built into the P2P.me protocol.To start trading, you need to complete the ZK-KYC (zero-knowledge identity verification) process through P2P.me. You can initiate this from the Limits section in the app. Until verification is complete, buy orders cannot be placed.
Trading limits are tied to your on-chain reputation score managed by P2P.me. To increase your limits:
  1. Open the app and navigate to the Limits section.
  2. Follow the verification steps provided through P2P.me’s ZK-KYC process.
  3. As your on-chain reputation increases (through verification tiers), your available limits will increase accordingly.
Limit increases take effect once P2P.me processes your verification — 0xramp reflects whatever limit P2P.me assigns to your account.
P2P.me sets your trading limits based on your on-chain reputation and the verification level you have completed. 0xramp displays these limits in the app but cannot override, adjust, or independently increase them.If you believe your limits are incorrect or you have completed verification but limits have not updated, contact P2P.me support through the Limits section of the app.
Yes. Your P2P.me reputation and the associated trading limits are tied to your wallet address, not to any specific app. Because 0xramp and other P2P.me-enabled products all read the same on-chain reputation data, the limits you earn through verification follow you across the ecosystem.

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Failed Trades & Refunds

Stay calm and follow these steps:
  1. Keep your order ID — it is visible on the order detail screen in the app. This is the single most important piece of information for any support request.
  2. Check the in-app order status — it updates in real time and may already indicate what happened.
  3. Note any relevant references — your Pix transaction reference (from your banking app) for buy orders, or your on-chain transaction hash for sell orders.
  4. Contact support with your order ID and all relevant details.
Do not attempt to re-send a payment or repeat the transaction before speaking to support, as this can complicate the investigation.
Refunds are not automatic. Because 0xramp is non-custodial, there is no central fund pool from which instant refunds can be issued. The resolution process depends on what stage your order reached when it failed:
  • If the order failed before any funds were committed, there is nothing to refund.
  • If funds are in escrow (managed by P2P.me smart contracts on Base), the release must be triggered through the protocol — this takes time.
  • If a conversion was executed through NEAR Intents, the path is more complex and handled case-by-case.
When requesting a refund, always provide your order ID, a wallet address you control (not an exchange deposit address), and all relevant transaction references.
If the countdown timer in the app ran out before you completed your Pix payment, the order has expired and is void.The good news: no funds were moved. Because you had not yet paid, there is nothing to recover or refund. You can simply go back and place a new order. Make sure to complete the Pix payment within the time window shown in the app on your next attempt.
For sell orders, this situation requires investigation. Follow these steps:
  1. Confirm the transaction is fully settled on-chain. Check the relevant block explorer using your transaction hash to ensure the transaction has the required number of confirmations. Pending transactions cannot be processed yet.
  2. Allow the full estimated processing time shown in the app — Pix releases can take a few minutes after on-chain confirmation.
  3. If BRL still has not arrived after the full estimated time, contact support with:
    • Your order ID
    • Your on-chain transaction hash
The support team will investigate the escrow and Pix release status with P2P.me on your behalf.

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General

No. 0xramp is a non-custodial protocol interface — it is not a bank, a payment institution, or a financial intermediary. It does not hold deposits, offer interest, issue credit, or provide any banking services.0xramp provides a user interface for interacting with the P2P.me protocol (which handles Pix rails and escrow) and NEAR Intents (which handles asset conversion). Funds flow through on-chain smart contracts, not through 0xramp.
No — they are separate but complementary layers:
  • P2P.me is the infrastructure layer. It provides identity verification (ZK-KYC), Pix payment matching, USDC escrow on Base, and fraud prevention. Think of it as the rails.
  • 0xramp is the product built on top of those rails. It provides the user experience, quote display, order tracking, and session management. 0xramp does not hold funds or manage identity.
When you use 0xramp, you are interacting with P2P.me infrastructure under the hood.
0xramp currently supports BRL (Brazilian Real) via Pix for users in Brazil. Pix is Brazil’s instant payment network, and it is the only fiat corridor available at this time.Additional corridors and currencies may be added as the protocol expands. Check the app or the 0xramp website at https://www.0xramp.app for the latest availability.
Partially — it depends on which layer you are asking about:
  • On-chain transactions are publicly visible. Any transaction recorded on Base, Solana, NEAR, or another public blockchain is visible to anyone with access to a block explorer. This includes the wallet addresses, amounts, and assets involved in your order.
  • P2P.me ZK-KYC protects your identity data. The zero-knowledge verification process means your personal identity information is not stored on-chain. Only a cryptographic proof of verification is used — your name, document number, and other personal details are not exposed publicly.
  • 0xramp session data (your connected wallet address and order status) is handled by the 0xramp backend as described in the Security & Trust documentation.
If privacy is important to you, review the P2P.me privacy documentation for full details on how identity data is handled.