MCP server directory
59888 public MCP servers from the official MCP Registry (26001 from verified domains, 33887 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 541 to 570 of 1114
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Scigantic
com.scigantic/mcp
Search public scientific datasets and read schema cards that describe their files, columns and rows
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Scribase
com.scribase/scribase
Supabase-compatible Postgres for agents: projects, branches, SQL, auth, storage, email.
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Seafile
io.github.ipsupport-llc/seafile-mcp
Seafile libraries, folders, files and share links for any MCP client. Browser sign-in, no deps.
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SecondPage
cc.secondpage/secondpage
Dashboards, websites, and apps: the Google Drive for everything your AI makes. Edit it together.
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Sellat
io.github.skanthemore/sellat-mcp
Proof of existence for files from any MCP client: hashed locally, anchored on Polygon and Bitcoin.
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Semantic Cache MCP
io.github.CoderDayton/semantic-cache-mcp
File cache for coding agents: re-reads cost ~40 tokens, changed files return diffs.
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Send Out
app.openkrill/send-out
Turn assistant output into ready-to-send action links and files, with no sign-in.
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Sentinel-IR
io.github.jakcmencz/sentinel-ir-mcp
Compact structural IR of JS/TS/Python files for AI agents: risk and signals instead of raw source.
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SepaCheck Validator
io.github.wenboteng/sepa-validator
Validate SEPA pain.001 and camt.053/054 files with the free checksepa.com API.
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Serac
io.github.AikoGilpin/serac
Sovereign E2E cloud storage for AI agents. Zero-knowledge, RGPD-compliant.
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Shardflux
dev.shardflux/mcp
Persistent cloud workspaces for AI agents: run commands, edit files, use git and a browser.
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Share Link Resolver
app.openkrill/sharelink
Turn a public share link into its files or a social canonical link, with direct URLs and hand-off.
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Share by DeltaBreen
eu.deltabreen/share
Send encrypted files and secrets, collect files and get documents signed, from your AI.
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ShareWatch
ai.sharewatch/sharewatch
Give Claude only the Google Drive files you choose. Every action logged.
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Shellway
com.getshellway/shellway
Work on your own computers from Claude or ChatGPT: run commands, edit and search files.
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ShieldFive
io.github.shieldfive/mcp
Move files off your computer into an E2E-encrypted vault, verified first. Decrypts locally.
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ShipLatch
com.shiplatch/scanner
Free passive security scan for AI-built apps: leaked API keys, public .env files, security headers
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Shrike
io.github.Shrike-Security/shrike-mcp
Governs what AI agents do: tool calls, SQL, commands, files checked against policy before they run.
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Sidekick Pro
com.sidekickpro/sidekick-pro
AI executive assistant: email triage, inbox, calendar, files, memory, phone and connected apps.
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Siglata
com.siglata/mcp
Software for your AI: company files, spreadsheets and rules, with per-person access and history.
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Signal Desk paid tools
io.github.huntercarver24/signal-desk
x402-paid tools: render pages, host files, delayed callbacks, pump.fun launch feed, trend radar
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SignatureAPI
com.signatureapi/mcp
E-signature API: send documents for signature, track envelopes, get signed files.
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Silent Door Repository Handoff Planner
com.aibitious.silent/repository-safety-preflight
Choose files for an agent handoff using filename decisions. No file contents or credentials.
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Silica Core
io.github.kiycoh/silica-core
Retrieval over the folder the session opened: files, search, read, code_pack, write_note.
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Simafri Suite
com.simafri/professional-email
Professional email, calendar, contacts and files on your own domain.
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Simple Host
app.simple-host/mcp
Publish websites with a small backend (KV, SQLite, files). MCP for AI agents.
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SimpleBackups
com.simplebackups/mcp
Manage, check, investigate and automate server, database and storage backups from your AI assistant.
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Sketchdex
io.github.lucasr1b/sketchdex
An MCP server that lets AI agents draw hand-drawn Excalidraw diagrams as files on your machine.
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SkillAgent
dev.skillagent/skills
Search and fetch AI agent skills, rules files and MCP servers indexed from GitHub.
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SkimmerDB
com.skimmerdb/skimmerdb
Search and SQL on object storage: full-text, vector and hybrid search plus SQL over your data.
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.