Blog

We've added HMAC headers to Authorization Stream Access (ASA) requests. This additional layer of security enables customers to verify the authenticity of information received via webhooks.

Lithic's Go client library is now available. It provides Go developers convenient access to the Lithic API so they can execute a wide range of common operations faster and more efficiently.

Network Risk Scores is a tool that gives Lithic users access to the card network's advanced risk scoring solutions to determine the likelihood that a transaction is fraudulent in real-time.

Released in March: Disputes API, Tokenization Control, OpenAPI 3.0 Definitions, Transaction Webhook Replayability, HMAC verification in ASA, and more.

Introducing Tokenization Control, a powerful and unique tool to combat digital wallet fraud.

Interchange is a major revenue driver for many fintechs.Companies that offer card products are growing revenue rapidly and securing massive valuations, such as Brex ($12.3B valuation) and Ramp ($8.1B valuation). Much of that revenue growth is due to interchange.

We're excited to announce the launch of our OpenAPI 3.0 definitions, which make the Lithic API more accessible and user-friendly for developers. Our goal with this release is to provide a better developer experience and make building products on the Lithic platform easier and more efficient.

Today, we’re launching the Lithic Disputes API, a new tool that enables customers to submit and manage disputes programmatically.

We made improvements that will allow you to launch templated card programs in just one week – twice as fast as previously possible. Our new process uses lightly customizable templates and eliminates steps that can lead to errors and design delays.

In this guide, you’ll learn how to evaluate card issuing providers and issuer processors, which criteria to include in your RFP, and get access to a downloadable card issuing RFP template.