Paybond

An authorization layer that governs AI agent spending by requiring approval before transactions and verification after completion. It solves the problem of autonomous agents making purchases without oversight, ensuring every spend is authorized, within budget, and provable. It sells to AI platforms, enterprises running agent fleets, and finance/compliance teams who need control over autonomous spend. Positioned as a neutral trust infrastructure that works across any AI framework and payment rail, differentiating through pre-authorization and portable receipts rather than relying on human-centric payment systems.

Key features

• Pre-authorize agent transactions before execution
• Verify work completion with evidence
• Portable Receipts for audit and disputes
• Budget and policy enforcement across spend
• Supports multiple AI runtimes and payment rails
• Append-only ledger with replayable audit