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Payment Cost Optimization helps teams understand effective processing economics and identify supported ways to reduce cost without sacrificing acceptance, risk posture, customer experience, or commercial commitments. This is a conceptual overview, not a public pricing-data schema.

What the use case covers#

Business information domains#

The capability can depend on transaction and commerce context, eligible providers and networks, observed processing outcomes, commercial and financial evidence, authentication or risk behavior, and later refunds or disputes. No single source necessarily observes the full economics.

DEUNA and the merchant agree which sources are authoritative, how costs are interpreted, and which commercial details can be used. Do not infer a required attribute or provider contract from this page.

Readiness and control#

  • Define whether the objective is effective cost, cost per approved payment, margin, or another agreed measure.
  • Separate estimated, contracted, assessed, settled, and allocated costs.
  • Keep currency, market, provider, program, and observation period comparable.
  • Exclude routes or actions that violate eligibility, provider, risk, or commercial constraints.
  • Measure authorization, fraud, latency, refunds, disputes, and customer impact beside cost.
  • Use observation and controlled experiments before enabling bounded execution.

Continue with the Cost Optimization Agent, Experiments, and Source Mapping Guidance.