SEC EDGAR
guptaprakhariitr/sec-edgar-mcp
Search SEC filings, read 10-K/8-K, query XBRL facts, track Form 4 insider trades.
Secant Agent Research Pack
jnilrac/secant-agent-research-mcp
Paid MCP web research for agents: search, extraction, citations, and x402 payment discovery.
SecLens.ONE Email Security
42Sec-Pte-Ltd/seclens
Assess any domain's email security across SPF, DMARC, DKIM, MTA-STS, DNSSEC, DANE, and TLS-RPT.
Selda
Selda-AI/Selda-mcp-docs
Find customers, research each one and draft the outreach. Nothing sends without approval.
Seminara
shivamselam/seminara-agentic-suite
Digital Teammate (Aura) hosting live interactive presentations, demos, and audience Q&A 24/7.
Send That Email
pipeworx-io/mcp-send-that-email
send-that-email MCP — wraps StupidAPIs, keyless: analyze whether you should send that email…
SendPulse
sendpulse/mcp-server
Empower AI agents with SendPulse email, CRM, chatbot, SMTP, and course automation
SendSeven Messaging
SendSeven-GmbH/sendseven-mcp-server
Unified messaging MCP server: WhatsApp, Instagram, Telegram, SMS, Messenger & email support inbox
Seneschal Data
Rotwang9000/seneschal-data-api
Monero/Zcash payment webhooks + DeFi liquidation & Ethereum builder data over MCP. Free tier; x402.
Sentinel
rootstuff/sentinel-mcp
Uptime, SSL, DNS and domain monitoring you can talk to from Claude or any MCP client.
SEO Rank Fixer
sharikwani/seo-rank-fixer-plugin
Google Search Console performance and the SEO fixes worth the most clicks, ranked for your sites.
SEOmatic
Minh42/seomatic-mcp
SEO agent: GSC, keywords, local rank tracking, Business Profile, AI visibility, approval-gated fixes
Sequentum
Sequentum/sequentum-mcp
Turn the web into structured, reliable, actionable enterprise data for AI Agents
ShapelessAI
FirstClassTree/shapelessai
AI social media team for founders: posts and short video to LinkedIn, X, Instagram, TikTok and more.
SHIP
letsship/mcp
Assign Linear, Jira or GitHub issues to an AI coding agent team that plans, builds, reviews, tests.
ShipASO
airowe/store-ops
Audit any App Store or Google Play listing: measured ranks, keyword gaps, draft copy. Read-only.
ShippingRates
vinaybhosle/shippingrates-mcp
Ocean shipping intelligence: D&D, freight rates, vessel schedules, port data. 24 tools, 6 carriers.
Shopee MCP (via SEA
SeaMCP/shopee-mcp
Search Shopee shops, listings and categories across markets: sellers, prices, sales and ratings.
Shopify MCP by InsightfulPipe
Insightful-Pipe/shopify-mcp-server
Hosted Shopify MCP server for Claude, ChatGPT and Cursor, with each action switched per account.
Shotlingo
AlperenGuntekin/shotlingo-mcp
App Store and Google Play screenshot generator: design, localize into 41 languages, render, upload.
Signal Nodus SEC Filings
hgenix20/signalnodus
Amendment-safe 10-K/10-Q section diffs, claim checks vs XBRL, 8-K events. Accuracy published.
SimplyPrint
simplyprint/simplyprint-claude-plugin
3D print farm management for AI. Monitor, queue, and control prints on your SimplyPrint account.
Singularity
gaurav-kumar-sinha-060705/singularity
Find, vet, and run MCP tools through a secure audited gateway with prompt-injection risk scoring
Sitey — free subdomains
jaejeonglee/sitey-free-domain
Claim a working subdomain in one call — A, CNAME and TXT records. No domain to buy, no account.
skillcheck
Noem836/skillcheck
Check an agent skill before you install it: which of your skills will it clash with?
Skills
sublime-co/skills
Crie, avalie, calibre e publique agentes procedurais confiáveis em produção na Sublime.
Skills And Agents Library
skills-agents-co/skills-and-agents-library
Search and fetch skills from your org's Skills and Agents catalog. Bearer token required.
Skycloak
sky-cloak/skycloak-mcp
Managed Keycloak from any MCP client: clusters, realms, apps, SSO, users, domains, audit events.
Skylit
SkylitAI/skylit-mcp
Options flow, volatility, dealer positioning (GEX) and dark pool data for AI trading agents.
Snapchat Ads MCP by InsightfulPipe
Insightful-Pipe/snapchat-ads-mcp-server
Hosted Snapchat Ads MCP server, with each action switched on or off per account.
SocialForex
namlxuit056/social-forex
Live forex, gold & crypto quotes, economic calendar, screener, currency strength, lot-size calc
Solana Pulse
Timothymycompc/solana-pulse-ai-agent-gateway
Dry-run Solana txs before agents sign: exact balance changes, intent match, token traps. 25 free/day
Soldgraph
soldgraph/soldgraph-examples
Sold comps and active listings from eBay, Poshmark, Mercari, Depop, Vinted, TCGplayer and more.
Soma
mrpkk/soma-protocol
Signed envelopes with token budget, mandate and price; conformance suite included.
SparkForge
henry-ships/sparkforge
20+ pay-per-use APIs: image gen, crypto data, email verify, SSL check, web scraping, and more.
Sponsor Finder
alirezahamid/sponsor-finder-mcp
Check whether a company holds a UK or Netherlands work-visa sponsorship licence.
Sports Odds API (BetRivers, Unibet & 22 more books)
GeminiGeorge22/sports-odds-mcp
Live odds from 24 Kambi-powered sportsbooks in one call, with the best price per outcome.
Sprites
superfly/sprites-mcp
Manage Sprites: sandboxed compute environments with exec, services, and checkpoints.
SpryTools API
Grenzfrei/sprytools-mcp
Utility tools for AI agents: hashing, text stats, validation, DNS, currency, GEO audits.
Squadcard
iuliczki/squadcard-agents
Organise a weekly football game: fair teams, fixtures, squads, who is in, and the vote link.
Stackcut
Stackcut/stackcut-plugin
Cancel or cut any subscription: exit steps, cheaper plans, alternatives and the cheapest stack.
stat-api — Sports Data
stat-api/mcp
NFL/NBA/MLB/NHL/PGA + DFS and prediction-market data. Browse free; query with a free API key.
Steam Trends
trendsmcp-ai/steam-trends-mcp
Steam concurrent players by game over time, monthly trends and growth. Free key at trendsmcp.ai
Stipple
Sketchjar/stipple-mcp
Find open Australian and NZ tenders and grants, match them to a company, and see who holds the work.
Stock Analyst
PanStories/mcp-stock-analyst
Real-time quotes, fuzzy search and K-line history across 13 global stock markets.
Stock Compass
Stock-Compass/stock-compass-plugin
Watchlist, signals, trades and journal for HK, US and China A-share stocks. Records only; no orders.
Stock Moves Explained
justhappened-corp/stock-moves-explained
Explains why stocks moved. 'Why did Tesla drop?' 'What happened to NVDA?' S&P 500/NASDAQ/Dow.
StoriesIG Instagram
storiesig-info/instagram-mcp
View and download public Instagram posts, reels, stories, highlights, followers, comments, no login