ISN · INSTITUTIONAL SETTLEMENT & REMITTANCE NETWORK
Message-based orchestration for institutional remittance & settlement
No Nostro pre-funding. Local stablecoins as collateral Built-in safeguards against settlement default
- Zero pre-funding
- Local stablecoins
- Net settlement
- Multisig vaults

REMITTANCE LAYER
Remittance Layer — instant payout, no asset movement
When a customer of Bank A in Korea sends money to a customer of Bank B in Thailand, the funds never cross the border The receiving bank verifies the sending bank's locked collateral on-chain and pays out first in local currency
- 1
Quote & FX matching
Matches FX rates and liquidity conditions to lock in a quote
- 2
Collateral vault deployment
Locks local stablecoins equal to the transfer amount
- 3
On-chain verification & payout by receiving bank
Pays out instantly in local currency once the lock-up is confirmed
Sending bank
OFI
Receiving bank
BFI
Sender
Recipient
Quote & FX match
FX & liquidity matching
Collateral vault
Locks local stablecoins equal to the amount
Sender
Transfer requestSending bank
OFI
Lock-upQuote & FX match
FX & liquidity matching
Collateral vault
Locks local stablecoins equal to the amount
On-chain checkReceiving bank
BFI
Local payoutRecipient
Settlement Layer — net it out, move only the difference
SETTLEMENT LAYER
At each agreed cycle, positions are netted in USD terms and only the difference moves in USD stablecoins Once settled, both sides release the vault by multisig and the collateral is returned
Netting
Minimizes settlement volume
USD net transfer
On-chain settlement · Instant confirmation
Multisig release
Requires consent from both parties
Default protection
Collateral acts as the safeguard
1/13 the fees · settle only the difference
COMPARISON
| Criteria | SWIFT | Fintech | ECONIER ISN | Ripple ODL | Circle CPN |
|---|---|---|---|---|---|
| Holds client funds | × | ○ | × (institutions self-custody) | △ | △ |
| Fee per transfer | ~KRW 18,000 | KRW 2,800–8,300 | ~KRW 1,400 | ~1% | No public data |
| Uses local currency | × | × | Local stablecoins | × | × |
| Moves assets abroad | ○ | ○ | Net amount only | ○ | ○ |
| Netting | × | × | ○ | × | × |
| Integrates with existing infra | ○ | ○ | ○ | △ | △ |
Holds client funds
- SWIFT
- ×
- Fintech
- ○
- ECONIER ISN
- × (institutions self-custody)
- Ripple ODL
- △
- Circle CPN
- △
Fee per transfer
- SWIFT
- ~KRW 18,000
- Fintech
- KRW 2,800–8,300
- ECONIER ISN
- ~KRW 1,400
- Ripple ODL
- ~1%
- Circle CPN
- No public data
Uses local currency
- SWIFT
- ×
- Fintech
- ×
- ECONIER ISN
- Local stablecoins
- Ripple ODL
- ×
- Circle CPN
- ×
Moves assets abroad
- SWIFT
- ○
- Fintech
- ○
- ECONIER ISN
- Net amount only
- Ripple ODL
- ○
- Circle CPN
- ○
Netting
- SWIFT
- ×
- Fintech
- ×
- ECONIER ISN
- ○
- Ripple ODL
- ×
- Circle CPN
- ×
Integrates with existing infra
- SWIFT
- ○
- Fintech
- ○
- ECONIER ISN
- ○
- Ripple ODL
- △
- Circle CPN
- △
○ Supported · △ Partial · × Not supported
APIs that sit on top of your core banking
FOR DEVELOPERS
Integrate, don't replace. Messaging standards, status queries, and compliance hooks via REST and webhooks
curl -X POST https://api.econier.io/v1/quotes \ -H "Content-Type: application/json" \ -H "Authorization: Bearer <ECONIER_API_KEY>" \ -d '{ "source_currency": "KRW", "target_currency": "THB", "amount": 1000000, "sender_institution": "BANK_A_KR", "receiver_institution": "BANK_B_TH" }'REST API
Remittance & settlement endpoints
Quotes, vaults, and settlement status in one spec
WEBHOOK
Real-time status events
Callbacks for payout, settlement, and release
SANDBOX
Test environment
Rehearse the full flow on testnet
LET'S BUILD TOGETHER
Let's start by assessing integration together
We'll propose a global settlement structure optimized for your business
