Unquant
Changelog
Current agent contract: 2.16.0. This page highlights recent changes; the complete machine-readable history remains available as Markdown.
Published an indexable catalog for all public research entries and one canonical page for each live MCP tool. Agents can check coverage, access state, tool purpose, and safety annotations before they start research.
Added canonical HTML documentation, tool and dataset catalogs, machine-readable references, methodology, security, research guides, and native Simplified Chinese content.
Added tools to browse, describe, and preview the catalog across datasets, signals, quantitative research, workflows, and brokerage concepts. Agents can save an explicit access or activation request.
Email verification now creates an identity grant without requiring a subscription. Agents request a paid upgrade only after delivering Free value and explaining why the next step needs it.
Agents can use transient direct MCP access for the first useful result and configure a persistent connection only when the user wants ongoing use.
Published Terms, Privacy, financial and data Disclosures, and Support pages, with their canonical URLs exposed in agent metadata.