Grantex

Grantex is an OACP authority and protocol layer enabling secure, auditable, and granular authorization and consent management for AI agents acting in agentic commerce scenarios. It provides tools for registering agents, user consent, token issuance and offline verification, and integrates with platforms like Shopify and future ERPs. Grantex is designed for developers, AI organizations, and platform integrators who need robust agent identity, capability verification, and user-permission management—solving problems around agent scoping, revocation, delegation, and trust.