#MCP serverStars · npm/mo

1. 1825Singularisoov1317/singularis-mcpUnlimited computation for agents. Results depend on your equipment; GPU optional.LocalFree
2. 1826Sit Atlasmrrobey/sit-atlasAI-summarized filings from 7 markets with special-situations screens, for research agentsLocalAccount needed
3. 1827Skillchrischall/skill-mcpServes a directory of Agent Skills over MCP: list, load, read files, run declared scriptsLocalFree0
4. 1828Skilluseotterkit/skillTunnels and webhooks for AI agents: capture, await, verify, replay, and send signed test events.LocalFree0197
5. 1829Skill Secsudo-ai-git/mcp-skill-secAudit agent skills/prompts against 8 supply-chain attack patterns. Deterministic, no-LLM scanner.LocalFree0
6. 1830SkillFM Beaconericm1018/skillfm-mcpAI health, token usage, LLM cost optimization, BYOK vault, and cleanup audits for MCP agents.LocalFree0
7. 1831SkillFM BYOK Vaultericm1018/skillfm-byok-vault-mcpBYOK vault, provider API key guidance, usage visibility, and SkillFM Beacon checks for MCP agents.LocalFree0
8. 1832SkillFM Claude Code Token Usageericm1018/skillfm-claude-code-token-usage-mcpClaude Code token usage, cost visibility, and SkillFM Beacon AI health checks for MCP agents.LocalFree0
9. 1833SkillFM LLM Cost Optimizerericm1018/skillfm-llm-cost-optimizer-mcpLLM cost optimizer for OpenAI, Anthropic, token usage, BYOK, and SkillFM Beacon audits.LocalFree0
10. 1834skillkitfurkan708/skillkitToolbox for AI agent skills: scaffold, lint, pack, install, and serve SKILL.md skillsLocalFree0
11. 1835Slideruleandypgray/slideruleA .NET architecture checker that enforces one C# spec and renders the same rules for coding agents.LocalFree0
12. 1836Slimsnapbickov/slimsnap-mcpYour recent screen captures as structured JSON your AI agent can read. Local only, no network.LocalFree0
13. 1837Slipmarkfounder-ship-it/SlipmarkRecord AI agent verdicts bound to file hashes; refuse ones whose files or instructions changed.LocalFree0693
14. 1838SmartRentEvin009/SmartRent-MCPControl SmartRent smart home devices (locks, thermostat, switches, sensors) via ClaudeLocalAccount needed0
15. 1839Smoke Signalsmoke-signal-app/agent-pluginPhone notifications and phone-answered questions for AI agents: notify and decision-request tools.LocalFree
16. 1840Solar Datahoodsy/solar-data-mcpUS open solar data for agents: PVWatts production, tariffs & ROI, market data, forecasts. 18 tools.LocalFree0
17. 1841SomaCheck Vibecheckio.github.Sensie-agents/vibecheckBody language for your agent: a consented 3-second gesture, Aligned or Unaligned with confidence.Local + RemoteFree
18. 1842Soodasooda-ai/sooda-mcpAI agent relay — message business agents across company boundaries via A2A protocolLocalAccount needed0
19. 1843sota-anchorluckmanqasim/sota-anchorFinds what shipped after your coding agent's training, before it rebuilds it from scratch.LocalFree0
20. 1844Sourceysourcey/mcp-serverFind startup credits and deals; check eligibility and read Agent Readiness reports with evidence.Local + RemotePaid service0
21. 1845Specevidence-readiness/specChecks agent traces for evidence-readiness: verifies evidence is present, not that it is true.LocalFree0
22. 1846SpineFrameRatnaditya-J/spineframeGovernance runtime for AI agents with signed provenance, compliance audits, and OSINT.LocalFree
23. 1847Sports Context ProtocolDswane/Sports-Context-ProtocolSelf-learning operational context layer for AI sports agents. Profile 001: golf.LocalFree0142
24. 1848Spotifyjamiew/spotify-mcpMCP server connecting LLMs to Spotify, with smart-batching and large-playlist toolsLocalAccount needed
25. 1849Spring Boot Runtime Diagnosticsneilmorse/spring-runtime-mcpRead-only Spring Boot runtime evidence for agents: beans, routes, health, startup.LocalFree0
26. 1850SSH MCP Tooloaslananka-lab/mcp-ssh-toolSecure MCP SSH automation server with policy controls, resources, prompts, stdio, and HTTP.LocalFree
27. 1851Stamptheoddden/stamp-mcpConcierge MCP for agentic workflows: verified time + drift, uuid, diff, calc, attest, verify.Local + RemoteFree
28. 1852statlyte — live LLM pricingrichardwilkinson9/statlyte-dataLive LLM pricing, context windows and model ids, read from each vendor's own page every 3 hours.LocalPaid service0147
29. 1853SteadyFetchio.github.carsonroell-debug/steadyfetchReliable web fetching for AI agents with retry, circuit breaker, caching, and anti-bot bypassLocal + RemoteFree
30. 1854Steel Braindryow1/steel-brainTrade-verified steel grade properties, substitution verdicts, and mill-cert guidance for AI agents.Local + RemoteFree0
31. 1855Storylensesbenediktgirz/storylenses-mcp-serverAI cover letter generation for agents. Job analysis, profile matching, narrative letters.Local + RemoteFree0
32. 1856Stravuewulfsagedev/stravue-platformCompetitor research for AI agents: real competitor pages, side by side on one slide and deck.LocalAccount needed0
33. 1857StreamparseMukundaKatta/streamparse-mcpParse partial / truncated / messy JSON for LLM tool calls and structured outputs.LocalFree0
34. 1858String Utils AICSOAI-ORG/string-utils-ai-mcpString Utils Ai tools for AI agents. Capabilities: slugify, camel to snake, truncate smart. BuiltLocalFree0
35. 1859Stylespeakpatrizzos/stylespeakMCP server and CLI that makes CSS legible to AI agents — explains what applies and why.LocalFree0
36. 1860Submitatorsubmitator/submitator-mcpLaunch your clients' products on up to 100 directories each from Claude Code, Cursor or VS Code.Local + RemoteAccount needed0
37. 1861subtasktedin7/subtaskBackground sub-agents for Claude Code, Codex, Kimi and OpenCode, over MCP, with a spend cap.LocalFree0
38. 1862SummitflowRyanKramer/summitflow-mcpGrant management for AI agents: deadlines, business-day math, budgets, in-kind value. No API key.LocalFree0
39. 1863SumOfficeSumOfficeApp/sumoffice-mcpReal Word and Excel for agents: open your .docx/.xlsm, read, propose, apply, get it back intact.Local + RemoteFree0
40. 1864Sunaiva Gateio.sunaivacore/gateMCP enforcement layer that intercepts AI agent actions and blocks rule violations before execution.Local + RemoteFree
41. 1865Supply ChainCSOAI-ORG/supply-chain-mcpSupply chain management and logistics tools for AI agents. Capabilities: shipment trackingLocalFree0
42. 1866Supstack CLIDrBaher/supstack-cliEvidence-based supplement research, dosing, safety, and interactions as agent-callable tools.LocalFree0
43. 1867Survey Builder AICSOAI-ORG/survey-builder-ai-mcpAI-powered survey builder ai MCP server for agents. Supports create survey, validate questionsLocalFree0
44. 1868Swotpalaprilelevengo/swotpal-mcp-serverMCP Server for SWOTPal — SWOT analysis tools for AI agents (Claude, Cursor, Windsurf)LocalAccount needed
45. 1869Synergic APIsSynergic-APIs/mcpOfficial US data for AI agents: CPI inflation since 1913, famous prices, national debt since 1790.LocalAccount needed0
46. 1870Synpareia Trust Toolkitsynpareia/trust-mcpVerifiable dealings with other agents: prove what you did, vet who you deal with, bind agreementsLocalFree0
47. 1871t3-watchsami-abdul/t3-watchAn agent on call for the things nobody watches. Checks run free; your agent wakes only on a change.LocalFree0
48. 1872Taasky Common groundtaasky/taaskyCoding agents (Claude Code, Codex) reach shared understanding: findings agreed, disputed or open.LocalFree0