MCP server directory
58869 public MCP servers from the official MCP Registry (25190 from verified domains, 33679 community). Search, filter, copy a setup snippet. Nothing here is installed by cosmic-mcp.
Community listing. Not installed or verified by cosmic-mcp. Check the source before you run anything.
Showing 151 to 180 of 1213
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Catalyst Edge Research
io.github.rm0nroe/catalyst-edge-mcp
Source-linked market intelligence for AI agents researching public-company tickers.
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Catalyst evidence graph
ai.catalystproject/evidence-graph
Findings on what compounds and supplements do in the body, with evidence strength, quote and paper.
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CelerAPI
com.celerapi/celerapi
21 paid tools for company and LEI research, SEC filings, FX, time zones and OFAC wallet screening.
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CellType UDI
io.github.celltype/udi
Search public biomedical datasets, measured results, papers, trials and drug evidence with sources.
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Cerebrum
org.askcerebrum/cerebrum
Search the scientific literature and get a cited answer, plus the Trending in Science edition.
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Charitology public research
io.github.theguysaccount/charitology
Search published charity research, nonprofit benefits and sources with review states and rights.
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Chart Library — Market-state research
io.github.grahammccain/chart-library
Market memory for AI: historical states, published studies and source evidence.
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Chorus Research
io.chorusresearch/chorus
Create surveys, launch them to real human respondents, and read the responses.
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Circuit
family.circuit/marketplace
Find and try paid AI agent skills for security, on-chain data, code, markets, research and news.
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Citation
io.github.Reload-Apps/citation
Search research, revise drafts, format references and export your Citation documents.
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Citation Checker
app.openkrill/citations
Paste a bibliography or a single reference and find out whether the papers are real.
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Citation Dialogue
io.github.6forwater29/citation-dialogue
Explore the active Zotero citation graph and save source-linked Obsidian or Notion research notes.
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CiteMe
app.citeme/citeme
Search papers, format citations in 60 styles, and verify bibliographies against scholarly sources.
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CiteStamp
com.citestamp/citestamp
Check that a reference resolves; see what supports, refutes or cites a paper. CC0 graph, read-only.
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Cited Brief
dev.workers.cited-brief.cited-brief/cited-brief
Paid web research tools: cited briefs, quote checks, page text. Pay per call in USDC via x402.
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Claimora
si.claimora/claimora
Scientific and legal claim graph. Query claims, evidence, contradictions, and innovation flags.
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Clarifo
com.clarifo/clarifo
Source-cited financial research on US and Nordic company filings.
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Climate Insights Directory
org.climateinsightsdirectory/climate-energy-research
Search and cite civil-society climate and energy research: reports, policy briefs and analyses.
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CliniAtlas Evidence
com.cliniatlas/evidence
Free medical evidence tools: graded CliniAtlas answers, PubMed metadata and EU SmPC links.
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Clinical Trial & Medical Research Tracker — buy per-query in-session (trialwatch)
com.a2awire/data-medical-research-trial-results-tracker
Medical research: new trial results tracker. $0.01/query. Be born in one call — free testnet funds.
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Clinical.ly Research Suite
ly.clinical.api-prod/clinically-api
Query Clinical.ly clinical-research data via read-only API tools using your OAuth permissions.
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ClosedLoop AI
io.github.closedloop-ai-org/closedloop-ai
Source-linked product insights from customer feedback. Research needs and prepare customer calls.
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Cluefinch MCP
io.github.cluefinch/mcp
Local-first web research for AI agents with SearXNG search and SSRF-safe page retrieval.
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Cochrane Medical Reviews
com.olyport/cochrane
Systematic medical reviews and evidence-based healthcare research
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Code of Paper
io.github.isagelswann/codeofpaper
Find GitHub implementations of arXiv research papers — paper lookup, ranked code, search.
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CodeZaiku
io.github.Wyrdsekai/codezaiku
A coding and development harness on local models or hosted APIs, for code, review, research and ops.
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CoderSwap MCP Server
io.github.njlnaet/coderswap-mcp-server
Build searchable AI research knowledge bases with hybrid vector search directly in Claude Desktop.
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Commentary Review
dev.commentary/review
Human-owned review for agent plans, rendered documents, Forms, research, and live previews.
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Common Paper
com.commonpaper/contracts
Create, send, negotiate, sign, and track contracts with Common Paper.
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CompSniper
com.compsniper/compsniper
eBay, Poshmark US and Mercari US listings, sold-price summaries, comparisons and research exports.
Source: the official MCP Registry (registry.modelcontextprotocol.io), refreshed daily, plus public GitHub data. "Verified domain" means the publisher proved the namespace's domain to the registry; it is not a review. Machine-readable: /v1/directory/servers.