⚡ skillsplayground

MCP Connectors

Remote MCP servers you can add to chat apps by URL. 294 are listed in Claude's official connector directory. Each page shows the connector URL, sign-in needs, tools and the steps for each app.

Claude.aiChatGPTGrokGeminiCopilotPerplexityLe ChatManusMuse

4,684 connectors

Seller Assistant
Connect AI clients to Seller Assistant workflows for Amazon wholesale operations.
SellerForge for Amazon Sellers
Amazon Seller Central and Ads data for AI: account health, FBA inventory, reimbursements, keywords.
Semantica AI — AI Search Visibility
Monitor brand visibility, citations, competitors, sentiment, and GEO performance in AI search.
Senaro Personal Finance
Credit card payoff, mortgages, refinancing, 401(k), rent vs buy. Every rule and default is cited.
Send Out
Turn assistant output into ready-to-send action links and files, with no sign-in.
SendFast
Agent-native marketing email: draft, edit, screenshot, and send from your verified domain.
SendFrame
Review AI-generated work before you send it, then deliver it to verified recipients.
SendHQ
Send and receive email from your verified domains; manage domains, templates and deliverability.
SendaFax
Send a fax in Australia (+61). Pay only if it delivers. Email receipt. No card at send.
Sendinel
AI-controlled email ops for campaigns, contacts, segments, analytics, and sending.
Senegal Payments (Flutterwave — Orange Money / Wave)
Senegal payments for AI agents — Orange Money / Wave via Flutterwave. Never holds funds.
Sengi
Candidate sourcing for recruiters: from a role brief to an evidence-backed long list.
SentEdge Idea Machine
Buy adversarially-debated AI product ideas over x402: $0.10 pulls, $1 buyouts, USDC on Base.
SentiSense
US market mood, stock sentiment, SentiSense Score, news, analyst ratings, and institutional flows.
SentinelX MCP
Operate Linux, macOS and Windows from your LLM. Every action runs through an auditable allowlist.
Serbia Invoices (SEF eFaktura national API)
Serbia SEF eFaktura invoices for AI agents: build UBL 2.1 SRB-CIUS, upload to SEF, query, cancel.
SerialHunt
US bill serial numbers: star note print runs and fancy serial patterns with exact odds.
Servana
Search and message local service vendors (cleaning, med spa, yoga, personal training) by city.
ServicePal MCP Server
AI phone answering tools for service businesses — ROI, missed calls, demos across 18 industries
SessionKeeper
Dungeons & Dragons (D&D) and TTRPG companion: SessionKeeper sessions, NPCs, wiki, DM prep.
SettlementWitness
Remote-first MCP adapter for emitting Settlement Attestation Receipts; not a verifier.
Shadow AI List
Risk-ranked registry of AI tools: look up an AI tool's risk or check if a domain is shadow AI.
ShareMyPage
Host the HTML or Markdown pages your AI generates and share each as a link with comments and access.
Sharebench
Sharebench — search & pull AI skills, agents, prompts & playbooks (SKILL.md) into any MCP client
SharksAPI.AI
Marketing data and actions for AI agents: GA4, Search Console, ads, social, SEO and WordPress.
Shelfclub
Search a catalog of 1.7 million books and find books by mood, vibe, pace or genre. Read-only.
ShipSafe — Independent security verification
Independent security review for AI-built apps: exposed secrets, broken auth, unsafe data access.
Shipstar
Generate changelogs, release emails, help-center articles, banners, and social posts from commits.
Shorti
What short-form formats to shoot this week, how their hits were made, and a check of your take.
Shorty
Summarize and transcribe videos, audio, documents and web pages; subtitles; search your library.
ShotClick Screenwriting
Your AI writes inside real screenplays: formatted scenes, locked numbering, outlines, research.
Shotlee
Peptide and GLP-1 dosing math (dose to syringe units) plus search over Shotlee's articles.
Show HN Launches — buy per-query in-session (showhnwatch)
Show HN: indie launches & side projects. $0.01/query. Register in-session — free testnet funds.
Show It Works
Verification videos for AI coding agents: record the run, upload over MCP, share a viewer link.
Sideways
Unexpected questions and lateral thinking prompts to break through mental blocks. 86 strategies.
SigVest
Portfolio-aware finance tools: drift, risk, earnings, benchmarks, news, tax harvesting
Sigistry Plugin Catalog (formerly Claude Registry)
Renamed: prefer com.sigistry/plugin-catalog. This legacy endpoint keeps working.
SignSimple
Send PDFs for legally binding e-signature, free and unlimited. Track status; free legal templates.
Signal Nodus SEC Filings
Amendment-safe 10-K/10-Q section diffs, claim checks vs XBRL, 8-K events. Accuracy published.
Signal not Noise
AI-driven daily-focus todo app on your phone (max 3/day). View & add todos from any MCP client.
Signal-One by EMETZOR
Verified external-state intelligence for agents with corroborated evidence and ANSWER or WAIT.
Signal8
SEC filings, dilution, insider & institutional ownership, and political-trade data for AI agents.
SignalHarness.ai
330 production AI-agent services for data, validation, AI, crypto, and x402 pay-per-use.
Silent Door Repository Handoff Planner
Choose files for an agent handoff using filename decisions. No file contents or credentials.
Simma
Your swim, run and ride training, explained. For coaches and athletes, computed from Garmin data.
SimpleServe
Find AI agents, delegate research and other tasks, and get results in your AI assistant.
Simplio3D - 3D CPQ and Product Configuration
Inspect, validate and safely edit 3D product configurators: options, pricing, materials and rules.
Sinthoma
Read-only Sinthoma clinical connector: patients, sessions and prep; OAuth consent and audit.

Get the best new skills
in your inbox

Weekly roundup of top Claude Code skills, MCP servers, and AI coding tips.