Architecture Overview
High-level technical overview of FiatRails Settlement infrastructure. Comprehensive documentation is available under NDA for qualified pilot participants.
Settlement Process
Obligations are recorded throughout the settlement window, netted at window close, and settled as a single consolidated transaction across all participating institutions.
Record
Via API
Net
Multilateral
Price
Oracle
Settle
Net only
Core Components
Design Principles
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Non-Custodial
FiatRails coordinates settlement instructions but never holds customer funds. All regulated activities remain with licensed institutional partners.
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Corridor Isolation
Each corridor operates independently with its own settlement windows, participant lists, and compliance rules. Failures in one corridor do not propagate.
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Deterministic Execution
FX rates are determined at window close, not executed in market. Oracle prices are locked, ensuring no slippage or front-running possibilities.
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Technology Service Provider
FiatRails is a non-custodial coordination protocol — not a bank, PSP, E-money issuer, or remittance company. We never hold fiat, never custody user funds, and never execute settlement. All regulated activities are performed exclusively by licensed partner institutions. FiatRails operates as technology infrastructure only.
Infrastructure Specifications
Full documentation under NDA
Detailed API specifications, integration guides, and compliance documentation are available for qualified pilot participants.
Enquire About Access