Product Updates

Use Lithic AI Assistant to Write Rules in Plain Language

Custom Code Rules lets you write TypeScript logic directly in the Lithic Rules Engine. With Lithic's AI assistant, rather than coding the TypeScript yourself, you describe the rule you want in plain language and the assistant generates it for you. Watch our demo to learn more.

Review, Resolve, and Rest Assured: Lithic Transaction Monitoring is Now Live

Card programs are required by their sponsor banks to monitor transactions for suspected fraud and financial crime activities, flag anomalies, and manage cases through to resolution. Lithic has operated transaction monitoring on our program-managed clients’ behalf for years. Today, we’re launching this capability as a standalone native module in the Lithic platform.

Building the Agentic Accounting System that Banks, Auditors, and Analysts Love

Lithic built a bottoms-up subledger system that reconciles all activity to external sources at the transaction level, then layered on AI agents to make the validation process scalable, repeatable, and able to operate at a depth and speed that would be difficult to match manually

Credit Statements Generation is Now Live

Building credit statements is a significant engineering and compliance investment for programs to manage on their own and the primary motivation for why we’ve built it as core credit infrastructure rather than something programs have to assemble themselves.

Power Agentic Commerce Workflows with the Lithic MCP Server

Use the Lithic MCP server to connect AI assistants to the Lithic API, spin up cards, configure controls, and validate fraud rules from your existing editor.

From Foundations to Full Control: Fraud Essentials and Fraud Command Are Live

We’re excited to officially launch Fraud Essentials and Fraud Command. Together, they cover the full spectrum of what card programs need to protect cardholders, reduce losses, and operate with confidence.

Introducing Our Q1 Product Release Notes

Discover Lithic’s Q1 product updates, including enhanced fraud rules and new consumer revolving credit capabilities for ambitious fintechs.

Building “Always On” Compliance With AI

Every consumer card program operating in the United States carries a non-negotiable obligation: Know Your Customer. KYC isn't a checkbox. It's a living requirement that governs who is permitted to access the financial system and who isn't.

Introducing Consumer Revolving Credit Ledger

Lithic has supported consumer revolving credit programs for years through our direct-to-network processing and integrated third-party ledger provider partnerships. Today, we’re excited to announce an expansion of that support with the launch of a native consumer revolving credit ledger, which brings the same infrastructure depth and thoughtful design that has long powered our commercial revolving programs directly to consumer use cases as well. 

Smarter Rules, Less Risk: Backtesting and Custom Code Are Here

Two powerful new capabilities, backtesting and Custom Code Rules, are now generally available in the Lithic Dashboard. Together, they represent a meaningful expansion of what card programs can do with our decisioning rules platform and they’re among the first features available within Fraud Command, our new premium fraud tooling tier launching soon.

Building for a Company of Builders

Over the past year, one thing we've learned is that AI transformation is not primarily about technology. It's about organizational design. The hardest problems in technology adoption aren't technical, they're human.

The Card Program Guide to Settlement Processing

Settlement processing converts cleared card transactions into fund movements. Learn how it works and what effective settlement infrastructure looks like.

Authorization Intelligence in Practice

The beauty of Lithic’s Authorization Intelligence approach lies in the cross-platform versatility and unified governance across payment types of our core decisioning engine. This programmable rule layer enables clients to set context-aware decisioning across every stage of the payment lifecycle (from identity verification to transaction authorization) and multiple payment form factors (card, ACH, or wallet token). 

Accelerate Card Adoption With Web Push Provisioning

Authorization Intelligence: Programmable Infrastructure for the New Era of Payments

How Lithic enables a new era of programmable payments through contextual, cross-platform decisioning through Authorization Intelligence.