Evaluate settlement integrity infrastructure.
Sandbox access, API integration, and pilot programs for banks, custodians, and payment processors building on JIL. From first API call to production settlement in 30 days.
Four ways to evaluate JIL.
Whether you need sandbox credentials for your dev team or a scoped production pilot, we have an onboarding path that fits.
Sandbox Access
Full-featured sandbox environment with test credentials, sample data, and pre-configured compliance corridors. Deploy and test settlement workflows without touching production.
Explore Sandbox →API Integration
RESTful settlement API with auth, batching, idempotency, and receipt generation. Full OpenAPI specification with code samples in Python, Node.js, and Go.
View API Spec →Pilot Program
30-day scoped pilot with dedicated onboarding, policy workflow configuration, and compliance receipt integration. Production API keys from day one.
Explore Pilot Program →Integration Guides
Step-by-step guides for integrating settlement, wallet, and compliance APIs into your existing infrastructure. SDK libraries for major platforms.
View SDK Guide →From evaluation to production in 30 days.
Three steps. Dedicated onboarding engineer at every stage. BEC prevention testing included.
Request Access
Contact our institutional team. We scope your settlement volume, fraud exposure, asset types, and compliance requirements. Sandbox credentials within 48 hours.
Start a Pilot
30-day pilot at $5k/month. Production API keys, beneficiary binding configuration, BEC attack simulations, and a dedicated onboarding engineer.
Scale to Production
Production readiness review with fraud prevention metrics. Upgrade to Pro or Enterprise tier. Multi-jurisdiction routing and SLA guarantees.
Every pilot includes
Production API keys
Full access to settlement, compliance, and evidence export endpoints.
Beneficiary binding
Cryptographic verification of settlement recipients before execution.
BEC prevention gate
Automated detection and blocking of business email compromise attacks.
Finality receipts
Immutable settlement proof with compliance evidence and audit trail.
Dedicated engineer
Named onboarding engineer for integration support and troubleshooting.
Compliance configuration
Custom policy rules for your jurisdiction and regulatory requirements.
Documentation and API specifications.
Technical documentation, API specifications, and live proof artifacts for your engineering team.
Ready to integrate?
Contact us for sandbox credentials, onboarding support, and pilot scope definition. From first API call to production settlement in 30 days.
or email contact@jilsovereign.com