Verified directory
MCP Server Directory
Search Registry metadata and see exactly what our independent monitoring has verified.
58,958 matching servers
Operational
RealUptime
io.realuptime/mcp
RealUptime monitors, incidents, status pages, Errors issues, and free third-party outage checks.
608 ms latency— 24h
Operational
RealWorldAPIs
com.realworldapis/realworldapis
Evidence-first registry of real-world APIs for AI agents, with verified metadata and comparison.
99 ms latency— 24h
Operational
RealYield
uk.co.realyield/realyield
UK buy-to-let maths: true net yield, cashflow, Section 24, stamp duty and area rental yields.
1403 ms latency— 24h
Auth required
ReapX - 95 Pay-Per-Result Social Data Tools
dev.reapx/public-sources
95 live social-data tools for Instagram, TikTok, Facebook, LinkedIn, YouTube, X and more.
148 ms latency— 24h
Auth required
Reason
io.github.reason-machines/reason
Start and manage Reason cloud coding agents, projects and sessions from any MCP client.
118 ms latency— 24h
Down
Reasoning Commons
io.github.chenyuan35/reasoning-commons
AI Reasoning Cache & Consensus Layer with 11 MCP tools via Streamable HTTP.
164 ms latency0% 24h
Auth required
reassign
app.reassign/reassign
Reassign: a circular 24-hour calendar and time-tracking copilot with ADHD-friendly scheduling.
183 ms latency— 24h
Operational
rebalancer
com.brainonbnb/rebalancer
PancakeSwap best route, free; a rebalance priced on real pools paid, or free holding 1M $BOBAI.
93 ms latency— 24h
Auth required
Rebase Jobs
br.com.rebasedev/vagas
Vagas remotas de dev pra quem mora no Brasil trabalhar pra empresa de fora, com curadoria.
406 ms latency— 24h
Auth required
Rebbel
io.rebbel/rebbel
Designed posts from your website, for Facebook, Instagram, X, Threads and more.
223 ms latency— 24h
Operational
RebidPro contractor quotes
com.rebidpro/contractor-quotes
Real quotes from local US contractors for property jobs, ranked in ~48h, plus fair-price checks.
560 ms latency— 24h
Operational
Rebond, offres d'emploi
pro.rebond/offres-emploi
Offres d'emploi publiques en France : recherche par métier, ville, contrat, télétravail.
1613 ms latency— 24h
Operational
Rebrickable
io.github.pipeworx-io/rebrickable
Rebrickable MCP.
549 ms latency— 24h
Operational
Recall
io.github.mcp-dir/recall-mcp
Recall (recall.it) — your AI knowledge base / 'second brain'. Via the official API: semantic search
510 ms latency— 24h
Down
Recall
dev.recallmem/memory
Long-term memory for AI agents: learns what is true about each person and answers with sources.
179 ms latency— 24h
Operational
Recall — persistent memory for agents
dev.workers.notdown-app.recall/memory
Persistent memory for AI agents. Free, no LLM, no SDK. Open Worker you can self-host in 2 commands.
123 ms latency— 24h
Operational
Recall Canary
com.recallcanary/recall-canary
U.S. federal product recalls from FDA, FSIS, CPSC, and NHTSA, in one schema.
410 ms latency— 24h
Operational
Recall Check
app.openkrill/recalls
Check US recalls for a car, a baby product, a food or a medicine in the official recall databases.
383 ms latency— 24h
Operational
Recall Kitchen
io.github.adamdecaf/recall-kitchen
US recalls MCP: free API key/signup or x402 $0.025 Base; some tools need key; verify↑limits
306 ms latency100% 24h
Operational
RecallChecker — Vehicle Safety Recalls
com.checkrecall/vehicle-recalls
Check U.S. NHTSA vehicle safety recall campaigns by make, model, and year. Live official data.
269 ms latency— 24h
Operational
recall-risk
com.dropwatchhq/recall-risk
Check a product's recall risk: score + active CPSC/FDA/NHTSA recalls for a product or brand.
137 ms latency— 24h
Operational
Recallroll
dev.workers.cybermax-tools.cybermax/recallroll-api
VIN recall API + MCP: VIN decode + every NHTSA recall, Do Not Drive first. $19/mo; 50 free/day.
135 ms latency— 24h
Operational
RecallScout
io.github.yc-droid/recallscout
US vehicle, car-seat, product and food recalls, VIN decoding and crash ratings (NHTSA, CPSC, FDA).
295 ms latency— 24h
Auth required
Recalo
com.recaloapp/recalo
Your life in Recalo, from your AI: recipes, movies, books, places, people. Needs a Recalo account.
608 ms latency— 24h