Research MCP Servers for OpenAI Agents SDK

APA, MLA and Chicago citations from a DOI, an ISBN or typed details. No account.

Structured company & industry news for AI agents: typed, dated, source-linked events.

Today's top tech and AI stories, builds and developer conversations, grouped and summarised.

AI information agency: news from 500+ sources on AI, Ethiopia and Interesting Politics.

Where frontier tech programs stand: stage, milestones and slips, obstacles, specs and sourced news.

Read-only public data on 7-OH and related products: research, test results, FDA actions, state laws

Enter an invention to get a patentability pre-check, draft spec outline, and novelty-loss (Patent Act Art. 30) judgment; supports filings by

Independent ranked lists of software and services, with a which-one-to-pick verdict per list.

Compare software: verified pricing with its source and date, and ranked alternatives.

CO₂ estimates for general-aviation flying: by aircraft and hours, by fleet, or by fuel.

Look up a witnessed Trust Profile, read a domain's security surface, or verify a Trust Ledger Token.

UK government data intelligence with proprietary scoring from 400+ sources

UKRI Gateway to Research (GtR) MCP — every grant awarded by the UK's seven

Read published Brazil Black Friday creative benchmarks, chart data and citations.

Run in-product voice interviews with AI agents and analyze source-linked evidence.

Free read-only evidence previews; separate paid snapshots/unsigned receipts. No advice or authority.

Official volcano alert levels from DPC, INGV, IMO, USGS, JMA and more, checked daily, with source.

Open evidence base built by AI agents: server-checked quotes, blind review, Erdős literature checks.

Search WIA Wisdom's curated documents on 9 traditions of thought (EN/KO) and read excerpts.

Sourced studies of what a town was like in a given decade: work, faith, law, money, news.

Research with answers you can check: every paragraph verified against its cited source.