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Rule runner simplifies sanctions checks with one line api

New API Launches to Overhaul Sanctions Checks | RuleRunner Aims to Simplify Compliance

By

Rajiv Bhatia

May 19, 2025, 10:30 PM

Edited By

Clara Johnson

3 minutes reading time

A developer using a laptop showing the RuleRunner API for sanctions checks in crypto apps

A group of developers has launched a new API, RuleRunner, designed to streamline sanctions checks for decentralized applications (dApps). This move comes amidst ongoing frustrations over existing compliance methods, which often feature drawn-out sales processes and lack transparency. The push for easier compliance solutions is gaining momentum in the crypto community.

What RuleRunner Offers

The RuleRunner API allows developers to conduct compliance checks with ease. The service provides:

  • Fast Compliance Checks: A POST request queries if a transaction is compliant with OFAC and EU lists, returning a straightforward yes or no.

  • On-Chain Proof: Each compliance check is backed by a Merkle proof, with the root updated on-chain every four hours.

  • Accessibility: Users can obtain an API key in under 60 seconds, with no need for extensive dashboards or additional analyst licenses.

Key Features Highlighted by Users

Feedback from developers sheds light on RuleRunner's promising features:

  • Minimal Cost: Users can access the service starting at $199 per month, with a 30-day free trial for design partners.

  • Auditable Process: "We give service providers an auditable, low-latency way to prove they did their sanctions check," one developer noted. This addresses regulatory demands for clear compliance logs.

Engaging the Community

One significant aspect of RuleRunner is its focus on user feedback. The team is actively seeking input from developers to refine its service before broader rollout. Quote: "Happy to spin up free credits if you want to try it in staging."

Quotes from the Developer Community

  1. "RuleRunner is for wallets, bridges, and dApp back ends that already pass through an off-chain step," explained a developer, emphasizing its targeted utility.

  2. Another added, "The wallet stores the Merkle proof off-chain; an auditor can still verify it later." This highlights the API's secure and flexible compliance checks.

Key Insights and Reactions

  • ๐Ÿ’ก Users praise swift API setup and straightforward compliance checks.

  • ๐Ÿ’ฐ "Weโ€™re not trying to stop a determined user just offering a streamlined process," a developer stated, indicating a balanced approach to compliance.

  • โš–๏ธ The sentiment appears largely positive as many builders look forward to a tool that reduces costs compared to heavy compliance solutions.

Looking Ahead

As the crypto space evolves, tools like RuleRunner could redefine how developers manage compliance. With ongoing concerns about transaction safety and regulatory adherence, solutions that emphasize simplicity and transparency will likely gain traction. Will RuleRunner spark a major shift in compliance practices?

For those interested in testing RuleRunner, visit the live documentation for more information.

Shifting Paradigms in Compliance

As compliance solutions like RuleRunner take hold, there's a good chance that more developers in the crypto arena will adopt similar straightforward methods. Experts estimate that within the next two years, at least 30% of developers could transition to API-based compliance checks, moving away from cumbersome traditional methods. This is fueled by rising regulatory scrutiny and the demand for clear, low-cost solutions. The success of RuleRunner may serve as a blueprint, inspiring further innovations that prioritize simplicity and transparency in compliance processes.

The Compass of Digital Navigation

Interestingly, the rise of RuleRunner parallels the shift seen in maritime navigation during the Age of Exploration when sailors transitioned from complex star charts to simpler compass technology. Just as the compass revolutionized sea travel, guiding explorers through previously treacherous waters, RuleRunner could transform compliance in the crypto world by offering a clear path for developers. This shift not only promises to increase accessibility but also fosters a culture of exploration in compliance practices, allowing developers to focus more on innovation rather than getting bogged down in regulatory quagmires.