Research MCP Servers for DeepSeek Harness

Web research across search, Reddit, YouTube, reviews and ad libraries, with line-numbered citations

Live AI trend radar: trending AI topics, why-trending signals, daily digests. No API key.

NCI CACTUS Chemical Identifier Resolver MCP.

Search DataArt case studies by technology, industry, service, or keyword.

Verified public data sources in Spain: endpoints, traps, recipes, identifiers

Findings on what compounds and supplements do in the body, with evidence strength, quote and paper.

CATNAP (Compile, Analyze, and Tally Neutralizing Antibody Panels) + the

cBioPortal MCP — cancer genomics portal.

Interact with climate metrics via Riskthinking.AI's CDT Express API in supported AI chat experiences

Directory of Cuban companies, business opportunities and 2026 economic reforms (cemis.io)

Population, income, poverty, education, housing, and commuting from the US Census ACS

CFPB consumer complaints: 18M records, 3.85M archived narratives. Search, counts, trends.

Check that a source really says what your claim says, before you publish. Verbatim, multi-path.

China Customs (GACC English) — monthly merchandise trade statistics.

Create surveys, launch them to real human respondents, and read the responses.

Citation Style Language locale shape, body discarded

Search papers, format citations in 60 styles, and verify bibliographies against scholarly sources.

Find products & standards using a patent - verified targets for licensing or enforcement.

Anonymous feedback from real people by voice or text, with an AI report. Flat price per campaign.

openFDA drug recall records + ClinicalTrials.gov clinical trial search, US federal open…

Clinical trial search and status from ClinicalTrials.gov