Verified directory
MCP Server Directory
Search Registry metadata and see exactly what our independent monitoring has verified.
45,046 matching servers
Operational
OmniDome by HumanMirror
fr.humanmirror/omnidome
Free agent home for live work, trust, repeat return and high-throughput fleet routing.
423 ms latency— 24h
Down
Omniology
io.github.omniologynow-rgb/mcp-server
AI agents compete for real USDC in skill contests on Solana mainnet (ART, STORY, JOKE, OMEGA)
5004 ms latency— 24h
Auth required
Omnitwine Conversation Sync
io.github.moshebeider3-png/omnitwine-chat-sync
Connect to Omnitwine to find and suggest relevant professional connections based on your AI chats.
196 ms latency— 24h
Auth required
Onça — Brazil financial competitive & regulatory intelligence
io.github.marcioyoshida/onca
Brazilian financial institutions: entity registry, sourced regulatory signals, cited Q&A
1561 ms latency— 24h
Auth required
ONCE
app.once/mcp
Music distribution for agents: upload, AI-check, submit and track releases on ONCE.
269 ms latency— 24h
Operational
ONCE — Exactly-Once Reliability for AI Agent Actions
io.github.GSterlingPress/once
Prevent duplicate AI-agent side effects with idempotency, verification, and durable receipts.
577 ms latency— 24h
Operational
OnceAsk
io.github.rsb6061/onceask
MCP server for OnceAsk, the AI-native current-address layer for people and agents.
1779 ms latency100% 24h
Auth required
onchain-activity-index
io.github.nexus-mcp-infra/onchain-activity-index
DeFi Protocol Activity Index -- quantitative on-chain activity metric from DefiLlama data
109 ms latency— 24h
Down
OnchainAI
io.github.Coinyak/onchainai
Crypto tool MCP: search/trust/install-risk. Remote tools/call is x402 paid.
640 ms latency— 24h
Operational
OnChainDiligence
com.onchaindiligence/compliance
Payment evidence and policy preflight, plus paid sanctions and company Evidence Provider checks.
433 ms latency— 24h
Auth required
Oncofiles
io.github.peter-fusek/oncofiles
AI-powered medical document management for cancer patients. Google Drive, Gmail, Calendar via MCP.
508 ms latency— 24h
Operational
On-Demand-Books
io.github.gmlewis/on-demand-books
Find personalized puzzle books by first name from a 100,000+ title Shopify catalog.
318 ms latency— 24h
Auth required
One
ai.withone/mcp
Find, document and execute authenticated API calls across 700+ apps via one MCP server
132 ms latency— 24h
Operational
One AI Guide
com.oneaiguide/public-catalog
Read-only approved AI tools, public stacks, guides, and evidence-aware comparisons.
1734 ms latency— 24h
Operational
ONE HEART eSIM
com.oneheartesim.mcp/esim
一心eSIM商品目錄查詢與下單服務：查詢各國eSIM上網方案的即時價格與庫存、依旅遊天數與用量推薦方案、協助建立訂單並取得LinePay或ECPay付款連結。
2618 ms latency— 24h
Operational
One U Education
com.oneuedu.mcp/oneu-education
Search Australian courses, education providers and skilled occupations with One U Education.
102 ms latency— 24h
Auth required
One1 Trademark Risk Check
cn.one1/trademark
Trademark conflict, logo look-alike and TRO enforcer checks for cross-border sellers.
1205 ms latency— 24h
Auth required
OneAIMemory
io.github.AmxnCode/oneaimemory
Cross-device AI memory with encrypted activity capture and context handoff between AI tools
1002 ms latency— 24h
Auth required
one-brain
io.github.Prophet-git/one-brain
Shared memory for a team in Claude Code: what one person records, everyone has.
242 ms latency— 24h
Operational
onebusaway-mcp-server
io.github.cyanheads/onebusaway-mcp-server
Real-time transit stops, routes, arrivals, vehicle positions, and schedules via OneBusAway APIs.
388 ms latency— 24h
Operational
Onedrive
io.github.pipeworx-io/onedrive
OneDrive (Microsoft Graph) MCP Pack
1448 ms latency100% 24h
Auth required
OneDroid Engram
ai.onedroid/engram
Versioned agent memory in your own Postgres: portable context, permissioned, audit trail.
419 ms latency— 24h
Auth required
OneDroid Synapse
ai.onedroid/synapse
Governed MCP gateway: one endpoint for your tools, with credential custody and audit log.
420 ms latency— 24h
Operational
OneFindMe
com.onefindme/search
Search AliExpress and eBay in any language: real listings with price, rating, delivery and links.
271 ms latency— 24h