Fraud Prevention API: Embed Trustpair in your workflows

Trustpair’s fraud prevention API lets you verify vendor banking details inside your ERP, TMS, or procurement tools—so teams can reduce payment risk without switching platforms. Built on REST (Representational State Transfer), it’s designed for quick integration and secure, automated checks.

3 Benefits of Trustpair's API
Public API Documentation
Fast, agile embedment
Large network of technical partners

Monitor and enrich vendor data effortlessly with our fraud prevention API

Trustpair’s API, based on the REST standard technology, allows your Financial department to take advantage of all the services provided by Trustpair solution without disrupting your current technical environment.

  • Company data enrichment (business name, address, registration number…)
  • Bank data enrichment ( SWIFT Code, routing numbers, adress)
  • Systematic Account Ownership Verification for each vendor in database
TESTIMONIALS
Voices of trust
Explore how our solutions have empowered businesses like yours 
to fortify against fraud and build a resilient financial ecosystem.
malika befares
Malika Benfares
Head of Treasury and Consolidation
sade-telecom-logo

"Trustpair gives us more reliability and peace of mind. The financial director is more serene when it comes to approving the transfer order."

Michele Bruno
Michele Bruno
CFO and Treasurer
Trustpair API

"With Trustpair’s verification methodology, it's no longer just a consistency check but an exact confirmation of the validity of the third party: there is no longer any risk."

Joffrey Tabouret
Joffrey Tabouret
Head of Treasury and Financing
leaseplan-logo

"With Trustpair, we are able to automatically and quickly monitor our third parties and ensure the security of that very data over the long term."

Fabrice meunier
Fabrice Meunier
Administrative and Financial Manager
keys-logo

“I would definitely recommend Trustpair to finance departments. It makes adding and modifying beneficiaries more reliable, without resorting to manual processes that are cumbersome, time-consuming and fallible.”

Fanny Harquel
Fanny Harquel
Accountability Manager
octopharma-logo

“The control process is simplified with the Trustpair solution, the Finance Department is reassured and, above all, it no longer needs to waste time performing manual checks to verify a supplier's bank details.”

Colin Cesena
Colin Cesena
Middle Office Treasury Manager
axereal-logo

"Trustpair adapts very well to the specifics of our market and our way of working. Several features are developed as we work together. That's a real plus."

Mechain Etienne
Etienne Mechain
Financial Manager
groupe-dehon-logo

"Trustpair has become more than a reflex; it has become an obligation. The team no longer validates an IBAN unless Trustpair has confirmed it to us."

mauro portela
Mauro Portela
GBS - Managing Director Global MDM Operations
danone

Thanks to Trustpair, we’ve made a significant shift in our security processes and filled the gaps we needed to fill. Trustpair has proved to be a committed and trustful partner and we’ve appreciated the support and transparency.

Monika Razny
Monika Razny
Treasury and Corporate Finance Manager
edf renewables

We’ve gone from manual and time-consuming fraud controls to automated bank account validation done directly in SAP. The workload has been drastically reduced and payment security is now guaranteed.

Your fortress against vendor fraud

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FAQ
Frequently asked questions
Browse through our different sections and find the answer to your question.

A fraud prevention API allows companies to embed automated payment controls directly into their ERP, TMS, or procurement systems. Instead of performing manual vendor checks, your system sends data to the API, which returns verification, enrichment, and risk signals in real time. This enables finance teams to validate vendor information at onboarding, during bank detail changes, or before payment execution. The result is stronger vendor payment security without disrupting existing workflows.

A bank account number verification API allows organizations to automatically validate vendor banking details within their existing ERP, procurement, or payment systems. Instead of relying on manual checks, the API verifies account information in real time when a vendor is created or when bank details are modified.

By embedding a bank account number verification API into the vendor lifecycle, companies can reduce the risk of payment diversion fraud, detect suspicious changes earlier, and strengthen overall payment controls—without slowing down operations.

A bank account number verification API validates banking details before payments are released. It checks the structure, consistency, and ownership indicators of the provided account details to detect anomalies or potential fraud risks. By integrating verification at the point of vendor creation or modification, companies reduce exposure to payment diversion schemes and vendor impersonation fraud. This control is especially critical during bank detail updates, which represent one of the highest fraud-risk moments

Trustpair’s fraud prevention API is REST-based and designed for straightforward integration into existing financial systems. Clear API documentation and standardized endpoints enable technical teams to deploy verification workflows quickly. Companies can embed checks directly into vendor onboarding, master data updates, or payment approval flows without replacing their ERP or payment infrastructure. This minimizes disruption while enhancing security.

Trustpair combines high fraud detection accuracy with seamless integration for vendor payments. The solution leverages automated verification, banking data enrichment, and systematic account ownership checks to reduce false positives while identifying suspicious changes. Because the fraud prevention API integrates directly into your existing systems, verification happens automatically within your vendor workflow. This ensures both strong protection and operational efficiency for finance and procurement teams.

2026 Fraud Trends - AI Fraud Outpacing Human Defenses

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