Solutions
One engine that shows its work. Four short paths in.
The models, specs, and test cases are the same for everyone — what differs is the fastest surface for what you’re building: REST for products, MCP for assistants, embeds for sites.
Fintech & wealthtech builders
Ship planning features without owning a calculation engine
Planning features on the roadmap, no appetite to build and re-verify an engine every tax year. Start with the REST API.
for wealthtech →AI & agent platforms
Your agent shouldn't improvise compound interest
Copilots that discuss money can't be trusted to predict it token by token. Ground them in real computation over MCP.
for AI & agents →Banks, insurers & financial services
Planning tools on your site this quarter, not next year
Client-facing calculators with one script tag — each backed by a published spec your reviewers can actually read.
for financial services →Advisors, planners & educators
Hand clients a calculator you can stand behind
Every number traceable to a spec and a sourced constant — a link, not a shrug, when someone asks where it came from.
for advisors →