
The API streamlines operations and reduces integration friction, enabling partners to deliver differentiated, white‑label experiences while maintaining tight risk and compliance oversight. This accelerates time‑to‑market and improves merchant satisfaction across the payments ecosystem.
The payments industry is rapidly moving from siloed, manual processes to API‑first architectures, and North’s Merchant Management API exemplifies that shift. By offering a developer‑friendly, write‑capable interface, North transforms the traditional merchant portal into a programmable service layer. Partners can now embed core functions—such as underwriting status, fee configuration, and terminal provisioning—directly into their own applications, ensuring data consistency and eliminating the latency of ticket‑based updates. This level of integration mirrors CRM capabilities, granting partners granular control without sacrificing the reliability of North’s underlying system of record.
For Wholesale ISOs, Full Service Providers, and PayFacs, the API opens new avenues for operational efficiency and brand differentiation. Internal teams can construct bespoke dashboards that surface the exact metrics needed for risk monitoring, dispute handling, and compliance reporting, while merchants gain access to white‑label portals for self‑service tasks like updating banking details or managing hardware. The real‑time synchronization ensures that any change—whether a fee adjustment or a limit increase—is instantly reflected across both the partner’s CRM and North’s ledger, reducing errors and accelerating decision‑making. This capability is especially valuable for partners handling high volumes, where manual processes become a bottleneck.
Market implications are significant: as more payment facilitators seek to own the end‑to‑end merchant experience, APIs that provide deep, write‑level access become a competitive differentiator. North’s selective rollout to partners with proven underwriting expertise signals a focus on high‑value relationships, encouraging consolidation among larger ISOs and FSPs. The API’s flexibility also positions North to capture emerging use cases, such as dynamic pricing models or AI‑driven risk scoring, without requiring extensive re‑engineering. In a landscape where speed, compliance, and customer experience drive growth, the Merchant Management API equips partners with the tools to scale efficiently while maintaining rigorous control.

North’s Merchant Management API gives Wholesale ISOs, Full Service Providers (FSPs), and Payment Facilitators deep, CRM-style control over their merchant portfolios through a modern, developer-friendly interface. It is designed for partners that own risk, manage underwriting, and want to differentiate themselves with custom tools and portals for both internal teams and merchants.
At its core, the Merchant Management API lets partners build their own dashboards and workflows on top of North’s system of record. Instead of relying on multiple legacy portals or submitting tickets for every change, partners can centralize merchant operations in a single experience.
Using the API, partners can:
View and act on merchant accounts
See underwriting statuses
Track sales activity
Add notes and handle merchant inquiries
View and associate supporting documentation
Configure pricing and fees
Manage fee schedules and rates
Adjust discount and billing frequencies
Update transaction parameters
Control batch processing settings
Manage risk and disputes
Review chargebacks and dispute activity
Monitor transaction volume and average ticket size
Set processing limits and high-ticket overrides
Oversee compliance and tax status
Manage compliance billing tiers
Monitor PCI compliance status
Track TIN and tax status
Control hardware and terminals
Deploy and activate terminals
Configure terminal settings
Track terminal inventory and status
Unlike read-only data feeds, the Merchant Management API is write-capable. Partners can view data as well as update it directly, from pricing profiles to, where permitted and validated, funding account changes. Those updates keep the partner’s own CRM in sync with North’s system of record, in real time.
A key advantage of the Merchant Management API is its ability to support multiple front-end experiences from the same endpoints.
Partners can build internal dashboards for operations teams, recreating or extending North’s merchant access tools so staff can search and manage merchants, adjust parameters, and handle inquiries without leaving the partner environment.
They can also offer merchants a branded, self-service portal where, based upon the partner’s risk policies, merchants manage account details, update banking information, handle disputes, and monitor terminals. This lets ISOs, FSPs, and PayFacs deliver differentiated, white-label tools while relying on North’s infrastructure behind the scenes.
Because the Merchant Management API exposes the highest level of operational control, it is not a self-service integration. Access is limited to North’s Wholesale ISO, FSP, and Payment Facilitator program.
Wholesale ISOs take on risk and liability, while North remains party to the merchant agreement with the sponsoring bank. Full Service Providers have even more control and are directly party to the merchant agreement. Given the investment and responsibility, the API is best suited to partners with significant scale and proven underwriting and risk expertise.
North’s Merchant Management API delivers CRM-level control in a single, modern interface, helping qualified partners manage their portfolios more efficiently and improve the merchant experience end to end.
To see if North’s Merchant Management API is a fit for your portfolio, visit developer.north.com and explore the Merchant Manager API, or reach out to a North sales representative to discuss next steps and integration options.

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