20,069 servers
Shumi
shumi-ai/shumi-mcp
Crypto market intelligence: prices, funding rates, narratives, regime, and delta-neutral research.
Sibyl — Deep Research
chriswu727/sibyl
Deep Research MCP for multi-round investigations, traceable evidence, and cited reports.
Siftdog
khsarvar/siftdog
Self-hosted, Tavily-compatible web search, extract, crawl and map tools for AI agents.
sigma
christianclaudio/mcp-server-sigma
MCP server for Sigma Computing. Provision dashboards, build models, and automate cloud analytics.
Sigrok
daedalus/mcp-sigrok
MCP server exposing sigrok-cli functionality for logic analyzer hardware and protocol decoding
Silent Brief
warmachine2121/silent-brief-mcp
AI-generated legal and business documents. Pay XMR, no accounts, no KYC.
SimConnect
robin24/simconnect-mcp
MCP server for MSFS SimConnect - full read/write access to SimVars, L-vars and events
SimMirror
AndrewKochulab/sim-mirror
Mirror and drive iOS Simulators, iPhones and Android devices: UI snapshots, live viewer, recording.
Simple
ormastes/simple
Simple Language LSP-MCP bridge — definition, references, hover, symbols, and diagnostics
Simulateurs salaire et freelance (France)
pwnera/simulateurs-fr
Salaire brut et net, indemnités, chômage, APL, freelance : barèmes français 2026, sans inscription.
SkillDB
devchad-cmd/skilldb-sdk
Search and load AI agent skills. Free metadata; full content requires a Pro or Studio account.
SkillGild
SkillGild/skillgild
Search and run hosted AI agent skills for Claude Code, Codex, Cursor and Gemini CLI.
Skillmatch
jarmstrong158/skillmatch-mcp
Job search and ranking pipeline via MCP for Claude Desktop.
Slack
aaronsb/slack-mcp
Read and write Slack with session tokens — no OAuth, no bot, no admin approval.
Slack
crunchtools/mcp-slack
Secure read-only MCP server for Slack workspaces
Smart Data Extractor Worker
lazymac2x/smart-data-extractor-worker
smart-data-extractor MCP server on Cloudflare Workers · REST + MCP JSON-RPC · free tier
Smithsonian
cyanheads/smithsonian-mcp-server
Search 14.5M Smithsonian Open Access objects, get CC0 images, find cross-collection connections.
Smitline
kaelorlabs/smitline
Make phone calls and join Zoom, Teams and Google Meet meetings from any AI agent. Self-hosted.
SMTPing Email Verification
smtping/smtping-mcp
Verify email addresses, clean lists and check spamtrap, disposable, spambot and complainer lists.
Sn1per
1N3/sn1per-mcp
Run scoped, authorized Sn1per pentest, recon and attack surface scans from AI agents; read findings.
Snowflake
nsphung/mcp-snowflake-server
A Snowflake MCP server — SQL queries, schema exploration, and data insights for AI assistants
SonicCraft
user-github-me/soniccraft
Compile timelines of TTS speech, music and SFX into ducked, loudness-mastered audio with subtitles
Source Parts
SourceParts/parts-mcp
Electronic component sourcing, BOM management, and PCB design workflows.
SourceWeave Web Search
MRNAQA/sourceweave-web-search
Fully local MCP server and CLI for web research
Southwest
markswendsen-code/mcp-southwest
MCP server for Southwest Airlines - search flights, manage bookings
Spacery
lukehollis/spacery
Publish 3D scans, Gaussian splats and 360 tours as shareable spaces, and build guided tours in them
Sparewise
sparewise/sparewise
Why is my Windows drive full? Free space safely, within limits you set. Never deletes permanently.
Spec Score
openpoem/spec-score-mcp
Score your specs before feeding them to an LLM. MCP server with radar chart visualization.
SpecMgr
dfch/biz.dfch.SpecMgr
An artifact manager for system specifications.
Sports
cyanheads/sports-mcp-server
Get live scores, schedules, standings, team and player data for NFL, NBA, MLB, NHL, and soccer.
Spot Advanced Swap Orders
orbs-network/spot
Create gasless market, limit, TWAP, stop-loss, take-profit, and delayed-start swap orders.
Spreadsheet
marekrost/mcp-server-spreadsheet
MCP server for spreadsheet files (.xlsx, .csv, .ods) - cell-level ops + DuckDB SQL engine.
Squish
getsquish/squish
Give AI random access to video: timestamped contact sheets + zoom into any start/end range.
SSTIM
w3c-cg/sstim
SSTIM reference for senses, stimuli, perception and scientific contributions.
Stackexchange
cyanheads/stackexchange-mcp-server
Search Stack Exchange questions, fetch Q&A threads as markdown, look up tag FAQs and user profiles.
StackFiesta
stackfiesta/stackfiesta-mcp
Discover AI tools for game development — 100+ tools indexed by engine, task, and pricing.
StackGuide
taimiralain/StackGuide-MCP
Dynamic context loading for AI assistants with TDD workflow and AST analysis
StackMap
Ship-With-AI/stackmap-mcp
Search 344 human-reviewed AI/agent repos and the 817 typed connections between them.
Stackscan
stackscan/stackscan-mcp
Look up the technology stack behind any domain, and the company running it.
Stallhunt
guillem/stallhunt
Evidence-backed Linux performance triage over MCP
Starfetch
starfetch-js/starfetch
Query public astronomy catalogs through metadata-first TAP and ADQL tools.
Stateark
Askrion/stateark
Local-first version control for AI work. Savepoint and resume your project state across chats.
Steadfast Repository Governance
rllibo833-sudo/Steadfast
Local-first repository governance and verification tools for AI coding agents.
Stock Image
Hasilt/images-mcp
Search and download stock images from Unsplash, Pexels, Pixabay, Freepik, StockVault, and Burst
Story Mapper
TomAtAP/storymapper
User story map + kanban with a live browser UI; AI agents and humans plan the same backlog via MCP.
Stripe
robinafaruqia/stripe-mcp
Read-only MCP server for querying Stripe customers, payments, and invoices.
Stripekit
rafaelcg/stripekit
Reconcile a declarative Stripe catalog and inspect your account — plan, push, pull, check.
Supericons
curlymolelabs/supericons
Multilingual semantic SVG icon search with previews for AI coding agents. 20,000+ icons.