One REST API. Complete compliance coverage, one contract.
The Simunix API consolidates identity, KYC, fraud, credit, and further data domains into a single authenticated endpoint, replacing the fragmented vendor landscape most compliance teams tolerate by default. Structured JSON and XML responses, sub-250ms latency, and a free sandbox environment mean your team can integrate once and cover everything.
Simunix API
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The hidden cost of managing multiple data vendor contracts
Vendor sprawl drives up cost and procurement overhead
Sourcing identity, KYC, fraud, and credit data from separate providers means separate contracts, separate renewals, and separate commercial negotiations. The procurement burden alone consumes resource that belongs in your product roadmap.
Separate API connections create brittle, expensive infrastructure
Each additional data vendor introduces another authentication scheme, another error-handling layer, and another point of failure your engineering team must maintain. As your compliance requirements expand, so does the technical debt.
Siloed data sources leave dangerous gaps in your compliance posture
When your identity provider and your KYC screening tool operate independently, correlated signals go undetected and audit trails fragment across systems. Regulators expect a coherent, evidenced process, not a patchwork of disconnected checks.
One integration built for compliance-critical data at scale
A single REST API for every data domain
One integration, one contract, and one endpoint covering all nine data domains your compliance and product teams require. The architectural simplicity is deliberate: reduce vendor dependencies, reduce risk, and accelerate time to production.
Unmatched breadth across nine critical data domains
Identity verification, address and postcode lookup, age verification, bereavement screening, KYC screening, TPS suppression, company data, fraud signals, and credit data are all accessible from a single authenticated session. You gain coverage your competitors are still assembling from five separate vendors.
Compliance-ready architecture from the ground up
Structured, consistent response formats create the audit trail your compliance function needs without additional processing overhead. Test every data method against real-world scenarios in the free sandbox before a single line reaches production.
How the Simunix API works
Inputs
- REST request
- API key
- Query parameters
Engine
Simunix
Data Layer
Single authenticated endpoint, shared with ORBIS, Simunix KYC, and PRISM-X
Outputs
- JSON/XML response
- Confidence score
- Audit trail entry
From API call to compliant decision in under 250 milliseconds
The Simunix API is engineered for high-throughput, latency-sensitive workflows where compliance checks must run inline with the user journey.
Authenticate
Secure, key-based authentication in one step
Pass your API key in the request header and gain immediate access to all 50+ data methods across your licensed domains.
Request
Specify the data method and subject parameters
Target any single data method or chain multiple domain calls within one session using a consistent, documented request schema.
Process
Request validated and routed to live data sources
Your request is validated against strict schema rules and immediately routed to the authoritative data source, returning enriched, structured results without secondary calls.
Respond
Structured response returned, audit record created
A consistent, machine-readable response is returned to your application alongside a timestamped audit record suitable for regulatory review.
Developer Console
Everything your team needs to ship quickly and confidently
The Simunix sandbox environment provides full access to every data method without touching live data, enabling thorough testing before production deployment. Comprehensive documentation, code examples across major languages, and a straightforward onboarding flow mean your first successful API call is minutes away, not days.
Compliance Coverage
Nine data domains, one coherent compliance framework
From PEP and sanctions screening to bereavement checks, TPS suppression, company credit data, and real-time fraud signals, the Simunix API covers the full breadth of data obligations facing regulated businesses in financial services, insurance, and beyond. Consistent response structures and a unified audit trail align directly with the evidenced, process-driven approach that regulators expect.
Built for every team responsible for compliance and data
Whether you are writing integration code, managing regulatory obligations, or defining product scope, the Simunix API is designed to accelerate your work.
Developer
- Integrate once against a single, well-documented REST endpoint rather than managing multiple vendor SDKs
- Test every data method in the free sandbox and staging environment before any code reaches production
- Consume consistent JSON or XML responses with predictable schemas across every data domain
- Manage API versioning and monitor response latency, error rates, and uptime using standard observability tooling
Compliance Lead
- Access KYC, PEP, sanctions, adverse media, and bereavement checks from a single audited source
- Retrieve timestamped, structured audit records for every data query your process runs
- Reduce compliance coverage gaps caused by siloed, non-communicating vendor systems
Product Manager
- Ship compliance features faster by removing multi-vendor procurement and integration bottlenecks
- Expand data coverage into new domains without adding new vendor relationships or engineering overhead
- Demonstrate a coherent, defensible data strategy to enterprise customers and regulators alike
Why teams choose the Simunix API
One integration
A single integration and one endpoint replace the fragmented architecture of multiple vendor integrations, reducing both engineering overhead and operational risk. Your team integrates once and gains access to every data domain Simunix provides, now and as your requirements evolve.
Coverage breadth
Nine data domains spanning identity, KYC, fraud, credit, company data, and more are available within a single commercial agreement, giving compliance teams the breadth of coverage that regulated industries demand. Expanding into a new domain requires configuration, not a procurement cycle.
Developer experience
From sandbox access to production deployment, the Simunix API is built around a developer workflow that prioritises clarity, consistency, and speed. Comprehensive documentation, predictable error handling, and sub-250ms response times mean compliance data integrates into your product without friction.
Compliance confidence
Structured responses and a timestamped audit trail are created automatically for every API call, providing the evidenced, process-level documentation that financial services regulators require. Compliance teams gain a coherent, defensible record without building bespoke logging infrastructure.
Ready to consolidate your compliance data infrastructure?
Speak with a Simunix specialist to map your current data requirements against our API coverage, or access the documentation and begin testing in the sandbox today.
The Simunix Suite