Living definition
What is Universal Commerce Protocol (UCP)?
Agentic Commerce Agentic Commerce & Payments
- As of
- 2026-08-20
- Revision
- 2026-08-17.1
- Method
- v1.3.0
Definition
The term, in context
AI-assisted draft · approved dataset
The Universal Commerce Protocol (UCP) is an open specification for machine-readable commerce, defining how catalogues, offers, and checkout operations are described so autonomous agents can transact across merchants without a bespoke integration for each one.
Live readiness status
Status as of the current dateline
AI-assisted assembly · derived results
As of 2026-08-20, verified readiness is 61 (claimed 75, reported 69, gap 14) — Strong evidence strength; current signals suggest Proceed with caution.
The readiness fact belongs to the canonical Readiness Verdict for Universal Commerce Protocol (UCP).
Dataset approval
Human editorial release
pragma.vision editorial — standing authorization (operator dev@soft.house, 2026-07-17)
- Dataset
- 2026-08-17.1
- Hash
- sha256:0c37108a182f510fc8cf4d1dfc3a30339f2b59e62654201edea2f530a268707e
- Approved
- 2026-08-17