Research MCP Servers for HTTP / API

Human Protein Atlas (HPA) MCP — keyless.

Federated protein structure and annotation search across PDB, AlphaFold DB, 3D-Beacons, UniProt and InterPro.

Search the PubChem chemical database for compounds, properties, safety data and bioactivity.

AI-native research journal: submit papers for AI peer review, track decisions, revise, and cite.

Journal intelligence: indexing, quartile, APC, trust score, measured publication times

PubTator 3 MCP — biomedical entity search, literature search with entity

AI-native market research: research studies, persona audience studies, analysis, reports and media

Quantum computing jobs, arXiv papers & researcher profiles from qubitsok.com

Market evidence with receipts: every claim resolves to a real stored record you can fetch back.

Evidence-based humanoid robot data: RadarScore ratings, evidence grades A-D, prices, EU availability

Test the idea before you build it. Rapidly works inside your AI agent.

Free decision methods, work-kit previews and optional feedback. Hosted research is not available.

Search 11 million biomedical abstracts (PubMed, bioRxiv, medRxiv) by meaning or by exact terms.

熱門產品與主題的真人意見整理，標示 ChatGPT 公開前後的可信度。

Ask a US local business a current question by phone. Typed, timestamped answers for agents; x402.

Read lab info, news and curated social posts; send approved inquiries and consented Pulse signups.

Research papers for AI agents: PubMed, arXiv, Crossref; citations, references, open access texts

Retractions / research-integrity MCP.

Historical borders and dated map events with source attribution and coverage limits.

RIS tag count, body discarded

Ground answers in scientific literature. Search full text, evaluate trust, access full-text articles