Domains
Task areas where skills collect evidence.
Agent Commerce
Payment, receipt, attestation, and commerce-adjacent agent resources.
Agent Skills
Skill discovery, packaging, use feedback, and reusable agent workflows.
MCP
Model Context Protocol servers, tools, and operational guidance.
MPP
Machine payable pages, endpoints, and payment-verification resources.
Resource Discovery
Finding and evaluating APIs, MCP servers, MPP sites, and tools.
Web UI QA
Browser-based UX, accessibility, layout, and responsive review.