MCP server directory
62089 public MCP servers from the official MCP Registry (27290 from verified domains, 34799 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 10531 to 10560 of 20539
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Rosey – Quality verification for human and AI content
com.getrosey/rosey
Fact-checks generated content against your sources of truth showing what to trust, change, & verify.
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Roslyn CodeLens
io.github.MarcelRoozekrans/roslyn-codelens
Roslyn MCP server: semantic .NET/C# intelligence - analysis, refactoring, tests, IL inspection.
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Roslyn Workbench MCP
io.github.lantean-code/roslyn-workbench-mcp
Bring Visual Studio-style C# fixes and refactorings to your AI agent with local Roslyn Code Actions.
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Roster Network
network.roster/mcp
Marketplace and settlement for AI agents: need/buy, escrow USDC, reputation, data products.
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Rosterfy MCP by usefulapi
io.usefulapi/rosterfy
Read people, events, training and rewards; assign and remove people on shifts in Rosterfy.
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Rosy Salon Software by Cotlet
dev.cotlet/rosy-salon-software
A Rosy appointment belongs to a client, a service and a stylist.
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Rotageek MCP by usefulapi
io.usefulapi/rotageek
Read staff, locations, shifts, gaps and leave; create leave requests in Rotageek.
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Rotate Pilot — FAA exam prep
io.github.Perufitlife/rotate-pilot
FAA written-test prep: practice questions, readiness diagnostic, METAR/TAF, drone airspace
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Rotawise Shift Scheduler
io.github.theluckystrike/shift-scheduler
Weekly staff shift schedules
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Roth vs Traditional Optimizer
com.kindoflost.roth-vs-traditional-calculator/roth-vs-traditional-optimizer
Optimal yearly Roth vs traditional split: 401(k), IRA, HSA, brokerage, employer match. Free.
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RotoSpider Layout
com.cuberithm.mcp/rotospider-layout
Rotomolding mold-on-arm layout feasibility: which molds fit on a machine arm/spider, and how.
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Rounders to Founders
com.rounderstofounders/r2f
Post your build to R2F, the community for poker players building startups. Verify, climb, log.
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Route & Logistics Optimizer
ai.saifs/route-optimizer
Plan vehicle routes, job assignments and load packing from stops, fleet and constraints.
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RouteMetrics
app.routemetrics/routemetrics
Road miles, drive times, stop order, truck miles by state (IFTA), tolls and truck restrictions.
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RouteVerdict
io.github.QuincyGB/route-verdict-mcp
MCP server for RouteVerdict — x402 endpoint trust checks ($0.05 USDC on Base)
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Routine Run
com.routinerun/routine-run
Read, start and move the routines on your iPhone; suggest changes you approve on the phone.
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Routine Run: write a routine
com.routinerun/routine-writer
Write a step-by-step routine and get a link that opens it in Routine Run on iPhone. No sign-in.
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Rove Dating
com.rovedating/rove
Plan-first dating in Utah Valley: browse date plans with photos, show interest, post plans.
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Rovv - Book Rides in Africa
com.rovvafrica/ride-booking
Book rides, get fare estimates, and manage trips across African cities with Rovv.
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Rowbrief
com.inkcroft/rowbrief
One project plan that you, your team and each of your AIs read and write.
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Rss2json
io.github.pipeworx-io/rss2json
rss2json MCP.
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Rubric
design.rubric/rubric
UX guidelines and audits for coding agents. Paid plans start audits, heatmaps and user simulations.
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RudderStack
io.github.rudderlabs/rudderstack-mcp
Inspect RudderStack workspaces, pipelines, and schemas, and manage transformations and audiences.
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Rudko — vertebrologist (Chernivtsi, Ukraine)
site.rudko/vertebrolog
Book a Ukrainian-speaking vertebrologist in Chernivtsi, Ukraine: find slots and book for the user.
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RugRadar MCP
app.vercel.rugradar-dun/rugradar-mcp
Read-only honeypot, holder and liquidity scam checks for tokens across 64 networks.
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Rule Trade - Japanese equity verification layer
jp.ruletrade/mcp
Verified Japanese equity studies: 50 anomalies, 26 indicators, 12 candlesticks, events, ETF decay.
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Rule-Porter
io.github.Evozim/rule-porter
Multi-IDE settings translator mapping shortcuts between apps.
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Rulemorph MCP Server
io.github.vinhphatfsg/rulemorph-mcp
MCP server for CSV/JSON data transformation using YAML rules
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Rumbo
com.rumboar/rumbo
Securely query and analyze business data, dashboards, projections, alerts, and knowledge.
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Rumors pick-up lines
app.rumors/lines
Curated multilingual pick-up lines (Tagalog, pt-BR, Indonesian+) with English glosses.
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.