Integrations &
REST
API
Connect My Supplier List with your existing technology stack. ERP integration, Single Sign-On, REST API, and flexible data import/export.
REST API
Full-featured REST API for programmatic access to your supplier data. Build custom integrations, automate workflows, and sync with other systems.
API Features
Webhook Events
Single Sign-On (SSO)
Integrate with your corporate identity provider for seamless, secure access. No separate passwords, automatic user provisioning.
SAML 2.0
Enterprise standard SSO protocol for secure authentication.
OAuth 2.0 / OIDC
Modern authentication standard for seamless login.
SCIM Provisioning
Automatic user provisioning synced with your directory.
ERP & Finance Integration
Sync supplier master data and spend information with your ERP and finance systems.
Supported Systems
Data Sync Capabilities
See It in Action
Your organisation uses Sage for finance, an HR system for right-to-work checks, and an internal procurement portal for purchase orders. Supplier data is duplicated across all three systems, and when a supplier changes their bank details or trading name, someone has to update it in each one manually. The procurement team has asked for a single source of truth, but the IT team says a full system replacement is not on the roadmap for another two years.
How It Works
My Supplier List is designed to fit into your existing technology stack rather than replace it. The REST API provides programmatic access to supplier records, compliance data, risk scores, documents, and contract information, so other systems in your organisation can read from and write to the platform.
Webhook support means the platform can notify external systems when events occur. When a supplier's risk score changes, when a document is approved, when an onboarding workflow completes, or when a contract is approaching renewal, a webhook can push that event to another system in real time. This is the foundation for keeping data synchronised across systems without manual re-keying.
For accounting, the platform supports direct integrations with Xero, Sage, and QuickBooks. Invoice data, supplier payment records, and financial metrics can be synced between systems, so finance teams see the same data as procurement without having to maintain separate records.
Single Sign-On is supported through SAML 2.0, OAuth 2.0, and OpenID Connect. This means your team can log in using their existing corporate credentials rather than managing a separate username and password. For organisations using ComplianceCover or similar governance platforms, SSO provides a connected login experience across tools.
The API follows standard REST conventions with JSON payloads, token-based authentication, and rate limiting. It is documented with request and response examples for each endpoint, so your development team or integration partner can connect systems without guesswork.
For organisations that do not have in-house development capacity, the webhook and API approach means that a systems integrator or IT partner can build the connections you need. The platform does not require you to adopt a specific middleware or integration hub.
A REST API and webhook system lets you connect My Supplier List to your existing ERP, finance, and HR systems, keeping supplier data synchronised without manual re-entry across platforms.
Related Features
Explore more of the platform
Ready to Connect?
Start building with our API or connect your existing systems today.