Trade Globally, Peer-to-Peer
Trade cryptocurrency, commodities (gold, silver, and more), and services directly between people — all settled in ckUSDC, secured by on-chain escrow and a reputation system that keeps every party accountable.
What Are CK Tokens?
ckBTC, ckETH, ckUSDC, and ckUSDT are real crypto assets — but faster, cheaper, and more secure than their originals. No bridges. No custodians. Just code.
ckBTC — Bitcoin on the Internet Computer
1 ckBTC = 1 BTC. Always.
Real Bitcoin held in a canister smart contract using threshold cryptography. No private key exists. No company holds it. Swap and pay in seconds for fractions of a cent.
ckETH — Ethereum on the Internet Computer
1 ckETH = 1 ETH. Always.
Real Ethereum locked in an ICP smart contract. No bridge company, no middleman — just on-chain threshold cryptography. Transfers settle in 1–2 seconds with near-zero fees.
ckUSDC — USD Coin on the Internet Computer
1 ckUSDC = 1 USDC = $1 USD. Always.
The stablecoin powering most trades on this platform. 1:1 backed by real USDC, secured on ICP. Instant settlement, no gas fees, no volatility.
ckUSDT — Tether on the Internet Computer
1 ckUSDT = 1 USDT = $1 USD. Always.
Tether, reimagined on ICP. The same dollar-pegged stability you know, but with ICP-speed transactions and no bridge risk. Trade globally, settle instantly.
Also supported: CHAT, ICP and other ICP ecosystem tokens.
Why CK Tokens?
No Bridge
Traditional wrapped tokens rely on a company holding your real coins. If they get hacked or disappear, your money is gone. CK tokens use ICP's threshold cryptography — no company, no custodian, no single point of failure.
Smart Contract Only
A canister smart contract secures the real coins using threshold cryptography. This means no single private key exists anywhere — not even DFINITY can access the funds. No human can touch it.
Fast & Cheap
Bitcoin can take up to 60 minutes to confirm with fees reaching $50. Ethereum gas fees can top $50+ per transaction. CK token transfers settle in 1–2 seconds and cost a fraction of a cent — every time.
How to Get CK Tokens
Use the NNS Wallet at nns.ic0.app to convert your BTC to ckBTC. Once converted, you can deposit directly into this platform.
nns.ic0.appUse OISY Wallet at oisy.com to convert your ETH, USDC, or USDT into CK tokens. Then send them to your NNS Wallet, and deposit from there into this platform.
oisy.comIf you already hold ckBTC, ckETH, ckUSDC, or ckUSDT in your NNS Wallet, you can deposit directly into this platform from the Wallet section.
The platform currently accepts deposits from NNS Wallet because it supports the full ICP address format required for secure deposits. ICP can be sent from any wallet.
Three Ways to Trade
Choose the trade type that fits your situation — all protected by on-chain escrow.
Coin-to-Coin
Swap ICP, ckBTC, ckETH, ckUSDC, and ecosystem coins directly on-chain. Execution is instant and guaranteed by the smart contract — no human delivery, no location required. No evaluation, no tier limit — the code guarantees the swap.
Bank Transfer
Offer any coin, commodity, or service and receive the equivalent in local currency via bank wire — secured by on-chain escrow. Both parties must be in the same country and city. Tier limits and 5-star evaluation apply — your counterparty's score is your protection.
Cash Meetup
Offer any coin, commodity, or service and receive the equivalent in cash at an in-person meetup — secured by on-chain escrow. Both parties must be in the same country and city. Tier limits and 5-star evaluation apply — check the score before you meet.
Private Offers
Send a direct, non-public offer to a specific user by their principal ID. Supports all three trade types with a custom expiry window.
Private Bank Transfer and Cash Meetup trades count toward your tier and reputation score exactly like public trades. Coin-to-Coin private offers are trustless swaps and do not affect tier or score.
Your coins are locked in on-chain escrow until both parties confirm the deal is done — the same protection you get on every public trade, with no exceptions.
Coin-to-Coin, Bank Transfer, or Cash Meetup — Private Offers support all three with the same rules, fees, and tier limits as their public counterparts.
Beyond Crypto — Commodities & Services
Trade gold, silver, physical goods, or any service — not just coins. Everything settles in ckUSDC, the on-chain stablecoin, and every trade is protected by the same reputation and tier system.
Coin Transfer
Swap ICP, ckBTC, ckETH, ckUSDC, CHAT, and other ICP ecosystem coins directly on-chain.
Physical Commodities
Trade gold, silver, electronics, cars, or any other physical commodity. The tier system ensures trustworthy counterparties.
Services
Exchange any service for ckUSDC. Whatever you agree on is between you and your counterparty — we just handle the payment.
How Escrow Protects You
Your funds are always in your control
Funds Held Safely
When you create a Bank Transfer or Cash Meetup offer, your stablecoin is automatically locked by the system — not by us, not by your counterparty. No one can touch it until the deal is confirmed or cancelled.
When Does It Lock?
Stablecoin offers lock the moment you create the offer. Commodity or service offers (Gold, Silver, etc.) lock when the other party accepts.
Your Deal Window
Choose how long both parties have to complete the deal. Bank Transfer: 20 min, 30 min, 1 hr, or 3 hrs. Cash Meetup: 3 hrs or 6 hrs.
Automatic Release
If the deadline passes and no one confirms, the system automatically releases your funds back to you. No admin needed.
Cancellation Rules
Cancelling within 2 hours of posting incurs a 3% fee. After 2 hours, cancellation is free and funds are returned with no fee.
1% Fee — One Side Only
When a deal completes, only the person receiving the stablecoin pays a 1% fee. The other party pays nothing.
Trust & Reputation System
How your score, tier, and trading history work together
When Does the Tier & Score System Apply?
This is important to understand before you trade.
Coin-to-Coin
No evaluation · No tier · No scoreCoin-to-Coin is a pure on-chain automated swap. The smart contract guarantees execution — no human delivery, no room for dishonesty. Because trust is irrelevant, there is no evaluation prompt, no rating collected, and these trades do not count toward your tier or score.
Bank Transfer · Cash Meetup · All Categories
Tier & Score RequiredThese involve real-world delivery — a bank wire, a meetup, a physical commodity, or a service. There is no smart contract that can guarantee a human will show up. Your only protection is the other trader's verified on-chain reputation. After every completed trade, both parties rate each other — building a score that is permanently tied to their principal.
How Your Trust Score & Trading Tier Work
Everything you need to know before you trade — including the consequences of not completing a deal.
Everyone Starts at Tier 1
New users start with a $1,000 maximum trade amount. You advance by completing trades and building a strong reputation score.
Tier Progression
| Tier | Trades Required | Min Score | Max Per Trade |
|---|---|---|---|
| Tier 1 — New Trader | 0 (starting) | None required | $1,000 |
| Tier 2 — Trusted Trader | 25 completed | 4.5 / 5 | $2,000 |
| Tier 3 — Verified Trader | 50 completed | 4.5 / 5 | $5,000 |
| Tier 4 — Elite Trader | 250 completed | 4.5 / 5 | Unlimited |
How Your Score Works
Your score comes from real evaluations submitted by your trading partners after every completed Bank Transfer or Cash Meetup deal. Only completed deals trigger the rating popup — mutual cancellations do NOT trigger an evaluation. Your score is the average of all ratings received on a 1–5 star scale.
If Your Score Drops Below 4.5
You cannot advance to the next tier while your score is below 4.5. You stay in your current tier with its trade limit until your average score recovers above 4.5 through new positive ratings.
⚠ If a Trade Expires Without Action — Automatic Bad Rating for Both Parties
If a Bank Transfer or Cash Meetup trade expires because NEITHER party confirmed or cancelled within the chosen time window, the system automatically rates BOTH the offer maker AND the acceptor 1 out of 5 — the worst possible rating.
There is NO popup, NO warning, and NO chance to rate manually — it is done automatically by the system.
This CANNOT be undone. The 1/5 rating is permanent and immediately affects both parties' scores and tier eligibility.
Both parties receive the bad rating — even if only one party disappeared. Accepting a trade means accepting responsibility for completing or cancelling it within the window.
Why This System Exists
This system enforces responsible trading behavior. If you accept a trade, you are responsible for completing it or mutually cancelling it before the deadline. Disappearing after acceptance — without confirming or cancelling — results in automatic 1/5 ratings for everyone involved. This protects the entire community from bad actors.
Ghost a deal = automatic 1/5 rating for both parties. No exceptions.
Cancellation Record & Flags
Every trader's cancellation history is permanently visible to everyone — it cannot be hidden or reset.
What Counts as a Cancellation
Only Bank Transfer and Cash Meetup trades that are mutually cancelled AFTER User B has already accepted count. Coin-to-Coin trades never count. Cancellations before acceptance do not count.
Why Other Traders Can See This
Before accepting any Bank Transfer or Cash Meetup offer, you can see how many times that trader has cancelled post-acceptance. A pattern of cancellations signals unreliability — this information protects the community.
Three Levels of Visibility
Clean Record
Only the count is shown, with no flag or color. Every trader starts here.
Yellow Warning ⚠
A yellow warning appears on your profile, every marketplace card, and every trade detail others view.
Red Flag 🚩
A red flag is shown everywhere — profile, marketplace, and trade details. Other traders will see this immediately before accepting.
Mutual Cancellation — No Evaluation Popup
When both parties agree to cancel after acceptance, no evaluation popup appears — neither party rates the other. The cancellation is simply recorded to the permanent counter. Only completed deals (both parties confirm) trigger the mutual rating popup.
Using mutual cancellations to avoid a bad rating is possible — but the counter grows permanently, and other traders will see it.
Built for Trust
Every mechanism is designed so you don't have to trust the platform — the code and reputation enforce it.
There is no arbitrator on this platform. No centralized judge, no dispute committee, no case review process. Your protection when trading bank transfer or cash meetup is the other trader's public score and tier — always check them before you accept a trade. Coin-to-Coin swaps are fully trustless and on-chain.
On-Chain Escrow
Crypto is locked in canister-controlled escrow the moment a trade starts. Funds only release when both parties confirm — no one can move them unilaterally.
Know Before You Trade
Every listing shows the counterparty's public score and tier before you accept. There is no arbitrator on this platform — your protection is the other trader's verified, on-chain reputation.
5-Star Reputation System
After every Bank Transfer or Cash Meetup trade, both sides rate each other on a true 1–5 scale: 1 = Very Dissatisfied, 2 = Dissatisfied, 3 = Meets Expectations, 4 = Satisfied, 5 = Excellent. Each rating directly affects your average — a 4 is NOT equal to a 5. Maintain a 4.5+ average to advance tiers. Coin-to-Coin swaps have no evaluation.
Tier-Based Trade Limits
Bank Transfer and Cash Meetup trades enforce limits by tier: $1,000 (new users), $2,000 (25 trades + 4.5★ true average), $5,000 (50 trades + 4.5★), and unlimited (250 trades + 4.5★). Each star counts separately — a 4-star rating is NOT equal to a 5-star rating. Only Bank Transfer and Cash Meetup trades count toward tier progression.
Internet Identity
Log in with Internet Identity — no passwords, no data leaks. Your cryptographic principal is your identity, and your trade history is permanently tied to it.
Live Marketplace
Active trades from the community
Start Trading Trustlessly
Connect with Internet Identity — no email, no password, no data exposure. Your cryptographic principal is your identity.