← Back to glossary Glossary

Agent Marketplace

Reviewed 19 July 2026 Canonical definition Part of: Agent Evaluation Terms →

An agent marketplace is a platform where pre-built agents, tools, or plugins can be discovered, evaluated, and deployed. Listings vary widely in quality, so teams typically check an offering's behaviour and requested permissions before allowing it near production.

§01 / QUESTIONSterm: Agent Marketplace
Questions

Common questions.

What is Agent Marketplace?

An agent marketplace is a platform where pre-built agents, tools, or plugins can be discovered, evaluated, and deployed.

Why does Agent Marketplace matter for AI agents?

Listings vary widely in quality, so teams typically check an offering's behaviour and requested permissions before allowing it near production.

Which terms are related to Agent Marketplace?

Closely related concepts include Evaluation Harness (Agent), Quality Gate (AI), Shadow Agent, Canary Evaluation. Each is defined in the Prefactor glossary.

§02 / RELATEDnext: where this fits
Keep reading

Where this fits.

See how every agent performs, and make it better

Prefactor helps teams observe, evaluate, and improve their AI agents in production, across every framework and provider.