Reduce provider-specific coupling
Separate supported checkout and routing policy from individual provider implementations so approved changes can be introduced more deliberately.
Payments
Create a configurable control layer for supported payment connections, routing decisions, eligible recovery paths and transaction events.
For payment teams managing multiple providers, markets, methods or checkout paths that have become difficult to change and observe consistently.
Service outcomes
These are intended outcomes, not guaranteed performance claims. Results depend on deployment scope, participants, customer operations and implementation.
Separate supported checkout and routing policy from individual provider implementations so approved changes can be introduced more deliberately.
Evaluate the agreed market, currency, method, provider, availability and transaction inputs before selecting an eligible path.
Relate request, route, provider response, recovery and separately scoped authentication events in a more coherent operating view.
Coverage & fit
Coverage is not universal. The proposed providers, credentials, markets, currencies, methods, transaction types and data roles are confirmed before contracting.
Customer-held PSP, acquirer, gateway, bank and payment-method arrangements that can be technically supported.
API, embedded, hosted-field, redirect or other supported patterns selected for the customer experience and security model.
Market, currency, method, provider, availability, verified performance inputs and other agreed routing factors.
Separately scoped 3D Secure, token, vault, fraud and risk-system events where compatible.
A transaction can be routed, recovered or authenticated without being approved. The relevant issuer or payment participant makes the authorization decision.
Priority use cases
A PSP, fintech or merchant wants one policy layer across supported providers while retaining its commercial relationships.
A team needs to add an eligible route without embedding another provider-specific decision tree throughout the checkout.
A business wants cascading or retry only for responses and transaction types that permit another attempt.
Connections and traffic rules need a phased rollout with observable acceptance, fallback and rollback criteria.
Core capabilities
Capabilities are selected per deployment; a listed capability is not a promise of compatibility with every provider or market.
Map supported provider, acquirer and payment-method connections to a consistent request and event model.
Apply approved routing factors and precedence rules to each eligible request.
Move to an approved alternative only when the response, policy and participant rules allow it.
Use idempotency, duplication, cost and customer-experience safeguards around any permitted retry.
Define environment separation, provider credentials, access, rotation and token-reference responsibilities.
Return agreed normalized statuses while preserving provider-specific detail needed for operations and reconciliation.
Integration & deployment
The technical design identifies ownership of checkout UI, API calls, credentials, webhooks, token references, idempotency and operating alerts.
Request technical information →Keep the existing experience while connecting supported payment and event APIs behind it.
Evaluate supported components or redirects where they fit security, data and experience requirements.
Map callbacks, webhooks, status transitions, reconciliation identifiers and exception alerts.
Validate sandbox or test-environment behavior where available, then phase production traffic against agreed criteria.
How it works
The exact sequence depends on the transaction and deployment; not every step is used in every flow.
Receive. Accept an eligible request through the agreed checkout or API integration.
Evaluate. Apply configured routing, authentication, risk and eligibility inputs.
Route. Send the request to a supported endpoint selected by policy.
Recover. Cascade or retry only for qualifying outcomes with idempotency controls.
Observe. Return normalized and provider-specific events to downstream systems and operations.
Illustrative operating scenario — not customer proof
Checkout logic, response codes and operational dashboards have evolved separately for each provider.
ChallengeChanging traffic policy requires repeated engineering work, and teams cannot easily follow a request across its selected route and recovery attempts.
Vellfi scopes the supported connections, normalizes agreed events and applies approved routing and eligible recovery rules behind the existing checkout.
Expected operating effectThe operating team gains a clearer change point and event trail. Approval, conversion or cost improvement is not guaranteed and must be measured by the customer.
Controls, responsibilities & availability
Owns commercial provider relationships, checkout decisions, lawful basis, customer communications and approved routing policy.
Applies the supported connections, rules, event mapping and controls included in the signed technology scope.
Provide gateway, processing, acquiring, authorization, settlement or custody functions under their own agreements and authority.
Defines markets, methods, providers, credentials, data roles, hosting, retention, support and service levels.
VELLFI PTE. LTD. does not present orchestration as authorization, acquiring, processing, settlement or custody. Those roles remain with the applicable participants.
Next step
Share the checkout model, markets, methods, provider relationships, failure patterns and operating requirements without sending credentials or production transaction records.
FAQ
No. Orchestration selects and observes supported paths. A gateway supplies endpoint connectivity and transaction messaging. A deployment can use both while keeping the roles distinct.
No universal coverage is claimed. Each provider, method, market, credential model and integration path must be confirmed.
No. Routing can apply policy consistently, but the relevant issuer or participant makes the authorization decision and performance outcomes are not guaranteed.
No. Recovery is limited to eligible responses and transaction types and requires idempotency, duplication, participant-rule, customer-experience and cost controls.
No. 3D Secure is a separate Vellfi service used only where supported and included in scope.
Potentially. The design starts from the customer’s supported commercial and technical relationships, subject to participant compatibility.
Provider list, checkout model, transaction types, routing goals, credential ownership, event requirements, current failure patterns and test-environment access are useful starting points.