Built for sellers.
Manage liquidity, reputation, payment methods, disputes, and settlement from a single platform — built for people who sell stablecoins for a living.
Seller vaults
Deposit once
Fund your vault with USDC a single time. It stays in your control, on-chain.
List offers
Create multiple offers across rails and currencies from the same balance.
Auto-reserve
When a buyer reserves, only that slice locks. The rest keeps selling.
Settle & reuse
On release, freed liquidity returns to available — instantly resellable.
One balance, many concurrent offers. Available liquidity sells; reserved liquidity is locked to live deals — so you always know exactly what's working and what's free.
Payment intelligence
Most sellers lose money to one thing: the wrong payment method. Middn surfaces chargeback risk, settlement speed and regional fit on every rail — so you choose offers that actually settle.
Reputation engine
Reputation is your edge.
On Middn, a clean track record isn't vanity — it's placement, bigger limits, and buyer trust that closes deals faster.
Private deal links
Create a deal room in seconds
Set amount, currency, payment method and your conditions — done in one screen.
Share a private link
Send it to your buyer over any channel. No public listing, no front-running.
Buyer joins & funds reserve
The buyer opens the room; your vault auto-reserves the exact slice in escrow.
Trade completes
Buyer pays, you verify, escrow releases. Same protection as the open market.
Seller analytics
Risk controls
Seller-defined requirements
Require verified ID, no-VPN, or specific regions per offer. Buyers see them upfront.
Account-age requirements
Block brand-new accounts. Set a minimum age and trade history to reserve your offers.
Reputation filters
Only trade with buyers above a rating and completion threshold you choose.
Payment-method risk levels
Each rail is scored for chargeback and fraud risk, so you avoid the costly ones.
Dispute protection
Escrow + a neutral 2-of-3 panel mean evidence wins — not whoever shouts loudest.
Funds locked before you pay attention
You never reveal payment details until the buyer's slice is reserved on-chain.
Why sellers choose Middn
Founding Seller program
Priority visibility
Founding sellers get elevated placement in the market while the network grows.
Direct support
A direct line to the team for onboarding, edge cases, and feature requests.
Early access features
Try new seller tools — private rooms, analytics, automation — before anyone else.
Ecosystem participation
Founding sellers may be eligible to participate in future ecosystem programs as they're introduced.
Become a Founding Seller.
Build the next generation of stablecoin liquidity with Middn.