
Atum Open Payments Network
Atum Open Payments Network coordinates cross-border transfers across existing payment systems.
- Currently Offered

Atum Open Payments Network coordinates cross-border transfers across existing payment systems.
Atum Open Payments Network connects payment initiators with independent settlement providers through a common coordination layer. Participants submit payment requests, compare route quotes, authorize transfers, and receive confirmation without adopting a new currency or blockchain.
Payment companies, developers, and enterprises can use the network to send, accept, and embed international payments. Settlement providers supply liquidity and operate their own rails while Atum coordinates routing and verification. The same network supports both ordinary and agent-initiated payment flows.


Diameter Pay's API for cross-border payments across SWIFT, Fedwire, ACH, FedNow, and RTP.
Diameter Pay's API for cross-border payments across SWIFT, Fedwire, ACH, FedNow, and RTP.




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Airwallex Global Payments is a B2B product for cross-border payments and financial infrastructure.
Multi-stablecoin payment infrastructure for autonomous AI-agent transactions.

Ripple Payments lets institutions settle cross-border fiat and stablecoin payments through a single integration.

Open HTTP-native payment standard from Coinbase for internet-native payments and AI agent transactions.

Payment-routing product that selects providers dynamically using performance, cost, risk, and location signals.

Unified Payments Infrastructure connects payment services and operational tools through one configurable platform.

Interledger infrastructure for issuing payment pointers, streaming micropayments, and ILP API integration.

Global payout solutions for businesses to pay suppliers, employees, and partners across borders.

KiyaAI Payments is payment switch and interface software for banks and payment networks.

Corporate treasury and cash management for global enterprises.

Enterprise payment-orchestration platform that connects merchants to multiple PSPs and payment methods through one API.

Airwallex Global Payments is a B2B product for cross-border payments and financial infrastructure.
