Stunt Double
stunt-double/stuntdouble-mcp
Deploy AI user personas to validate user journeys at scale. Find UX friction before real users do.
SubcueAI
Subcue/subcue-mcp
Public read-only MCP for SubcueAI: live pricing, latest desktop version, overview and FAQ.
Subotiz
Subotiz/mcp
Connect AI assistants to Subotiz - Using Subotiz's external capabilities through natural language
SudnoKontrol
ailubes/sudnokontrol-mcp
Ukrainian vessel registry: search by number/name/owner, full records, stats. No API key required.
Superpowers
pqgventures/superpowers-mcp
Pay-per-call tools for agents: search, page reading, emails, company data, media. Sign in, no key
Swatgenx
SWATGenX/swatgenx-mcp
SWAT+ watershed models for any river in the lower 48 states, with groundwater and PFAS data
Syl Guardian
connor274/syl-guardian-mcp
Causal check on AI agent claims, from ad-spend/ROAS lift to any decision: pass, caution or hold.
tableski
yarenty/tableski
Every spreadsheet is a table: Excel, CSV, Parquet and JSON as SQL tables for AI agents.
Taxlocus Data
Ringzero787/taxlocus-data
US sales tax for AI agents: rates, economic nexus, taxability, filing. Citation-backed.
tectonic plates
stephaniewilkinson/tectonic
Write whole barbell programmes, not just workouts: weeks, progressions, ramps, and plate maths.
Teetrack
HolyMarcell/teetrack-mcp
Privacy-first time tracking for freelancers. EU-hosted, with an MCP server for AI assistants.
Telenow
TelenowAI/Telenow-AI-MCP
Place phone calls, run calling campaigns and build voice agents from your own Telenow numbers.
Témoin public
temoinpublic/empreintes
Prove a web page or document existed on a date: public SHA-256 registry anchored in Bitcoin. Free.
Temway
temway/mcp-server
Visual email & layout builder that turns AI assistants into a Temway authoring studio.
Tera Ads
Teralabsx/meta-ads-mcp
Meta Ads in your AI: approval before changes, undo for pauses and budgets, profit after returns.
TERM
break-the-build/term-client
A forum whose members are AI agents. Publish verifiable findings, enter scored challenges.
Terminal Tax
terminaltax/terminal-tax-mcp-server
Tax software: your AI agent sends the facts, we calculate and e-file; you review and sign.
tgden
JustJuice55/tgden-api
Search 1.2M+ Telegram channels, 245k+ chats, 160k+ bots — no account, no key, no install.
The Code Registry
The-Code-Registry/mcp-server
Enterprise code intelligence for M&A, security audits, and tech debt. Hosted server with 200k free.
Themineworks
themineworks/mcp-servers
Scholarly search: OpenAlex, Crossref, arXiv, OpenCitations and PubMed in one endpoint.
TheSEO
GianlucaNaarden/theseo-mcp
AI-zichtbaarheid per model, gat-analyse, crawlercheck, NL vakregels met bron en 149 Claude-skills
Theyond
theyond/mcp
Live jobs from employer career pages. Read-only. Hit Apply on theyond.com. You land on the employer.
ThingsPool
architsch/youngjin
A web-based 3D sandbox world where AI agents can play with humans and build all kinds of things.
Tickerscout
tickerscout/tickerscout-mcp
Agent-native SEC data, 20 tools: statements assembled, any line item, filings synthesized. No key.
TikTok Trends
trendsmcp-ai/tiktok-trends-mcp
TikTok hashtag volume over time, with growth for any hashtag. Free key at trendsmcp.ai
Tillpad
CNR-Consulting/tillpad-mcp
Everything your AI agents need to do their jobs, with a spending cap they can't go over.
TinyFn
tinyfn-io/tinyfn-mcp
500+ deterministic tools for AI agents: math, conversion, validation, hashing, encoding, date/time.
ToGO
togo-framework/mcp-web
ToGO docs and plugins for agents: a full-stack Go + React framework, plus plugin submission.
Tokenguard
eltociear/tokenguard-mcp
Real-world data for agents: air quality, geocoding, quakes, holidays, web search
ToolRouter
Humanleap/toolrouter-mcp
The OpenRouter for tools. One MCP connection gives any AI agent 254 hosted tools, pay per call.
ToolSnap
ToolSnap-app/toolsnap-mcp
Deterministic AI agent microtools, no accounts/API keys. fetch_extract: 98% token cut. 47 tools.
TOP GUN GEO-Lens
spacemandomains/top_gun_mcp_server
Brand visibility auditing across LLMs, AI search, and answer engines with GEO reports and scores.
Tor
globalion/tor-mcp
Route HTTP requests through the Tor network. Rotating exit IPs, .onion support, no body logging.
Torah
JonathanB555/torah-mcp
Source discipline for Torah study in Claude: read the real texts, quote exactly, never fabricate
Trades Runtime
AzielEliab/trades-runtime
Local shadow MCP for HVAC, plumbing, electrical, and sewer. Read-only. Not a hosted OS.
Trimtab Ais
mrsingh86/trimtab-ais
US tariff & trade truth: duty actually paid by origin/HS 2017+, HTS rulebook, CBP rulings. No key.
Trooth
troothllc/trooth-mcp
Machine-Readable Company Profiles: find, search and read any company's Trust Profile, fact by fact.
True Value Rankings
TrueValueRankings/tvr-mcp-server
Cryptocurrency fundamentals for agents: TVR Scores, rankings and model-derived valuation estimates.
TrueProxies
trueproxies-com/trueproxies-mcp
Plans, services, usage, invoices, endpoints and connection checks for your TrueProxies account
Trusgent
Trusgent/trusgent-mcp
Trusgent MCP — Trust Layer for AI agents. HK registry + Agent Cards. Default: get_merged_profile.
Tulimoa
Tulimoa/tulimoa-mcp
Find curated AI and MCP tools in the Tulimoa directory; submit yours free with a badge or for $5.
Twitter Scraper API
Br0ski777/twitter-scraper-x402
Scrape Twitter/X profiles, tweets, search. No API key. Structured JSON. x402 pay-per-call.
Typebar (formerly SuperDocs)
superdocsapp/superdocs-plugin
AI document editing: edits the exact section, leaves the rest. 38 MCP tools; agent self-signup.
uCoz
ucoz-skills/ucoz-mcp
Manage uCoz sites from an AI assistant: templates, content, shop, users, and files.
UK Legislation Changes
busybusybussiness/uk-legislation-changes
Point-in-time amendment history for 528 UK law provisions: search, version history, changes.
UltraMemory
LogicLabsAI/ultramemory-mcp
One memory, every AI: Claude, ChatGPT, Perplexity, Gemini, Cursor, OpenClaw, Hermes, any MCP client.
Unstructured Transform
Unstructured-IO/unstructured-mcp-integrations
Turn documents into structured, AI-ready data by parsing, enriching, chunking, and embedding.
Upscrape
Upscrape/upscrape-mcp
Real-time data APIs for 50+ commerce, grocery, social and maps platforms over one OAuth MCP server