Filecoin Services contributed the following description of Filecoin Services Payments:

The Filecoin Services Payments contract is a smart contract that implements point to point payments with lockup and programmable SLA validation before payment settlement. It supports both rolling rate based payments and fixed one time payments.

Zellic conducted a security assessment for Filecoin Services from August 4th to August 11th, 2025. During this engagement, Zellic reviewed Filecoin Services Payments's code for security vulnerabilities, design issues, and general weaknesses in security posture.