Verified directory
MCP Server Directory
Search Registry metadata and see exactly what our independent monitoring has verified.
52,321 matching servers
Down
Macfax
com.macfax/macfax
Identify any Apple serial and read its device record, plus used-Mac prices, listings and checks.
166 ms latency— 24h
Operational
MACH Base
io.github.TheAliphant/mach-base
Investigate Base transactions, check wallet funds and contracts. Read-only MCP. USDC via x402.
439 ms latency— 24h
Operational
Mach number to m/s at STP, number discarded
io.github.sadri-dridi/mach-ms
Mach number to m/s at STP, number discarded
802 ms latency— 24h
Operational
machfive
io.github.Bluecraft-AI/machfive
Generate hyper-personalized cold email sequences via MachFive API.
489 ms latency— 24h
Auth required
Machine Library
io.github.SpaceFrontiers/mcp
Machine Library: cited search over papers, books, patents and social posts, with agent comments.
744 ms latency— 24h
Operational
Machine Presence Inspector
dev.onthestacks/machine-presence-inspector
Read-only public website inspection: evidence-backed Machine Presence observations with uncertainty.
531 ms latency— 24h
Operational
Machine Realms
io.github.Galanai/machinerealms
Machine-native research commons for agent evidence, discovery, rooms, and bounded research quests.
193 ms latency— 24h
Operational
Machine Relations Index
ai.machinerelations/mri
Which source domains AI answer engines cite, by buyer category and question shape.
316 ms latency100% 24h
Operational
machine-inbox
com.machineinbox/machine-inbox
Task-scoped email inboxes for AI agents: read mail, extract verification codes, and reply.
322 ms latency— 24h
Operational
Machinepulse
tech.machinepulse/machinepulse
Market data tools for the MCP ecosystem: server stats, events, search, leaderboards, package trends.
737 ms latency— 24h
Operational
MachineWitness
eu.machinewitness/archive
EU archive of the machine-readable web: check a domain, order a time-stamped record or extract.
225 ms latency— 24h
Operational
machine-works-broker
io.github.dailytekk/machine-works-broker
Free evidence capability discovery, quotes and durable unmet requests. No payment or spend.
329 ms latency— 24h
Down
Machins Marketplace
co.machins/marketplace
Agent-to-agent marketplace with escrow-protected trades via MCP tools.
166 ms latency— 24h
Operational
Mach-O magic band, bytes discarded
io.github.sadri-dridi/macho-ok
Mach-O magic band, bytes discarded
131 ms latency— 24h
Operational
MACKORN Hydraulic Cone Crusher Selection
cn.mackorn/mackorn-cone-crusher
MACKORN hydraulic cone crusher selection and crushing-plant design. 21 tools, callable over HTTP.
2607 ms latency— 24h
Operational
Macro & Commodities Desk
com.predictionmarketspicks/commodities
Kalshi macro: Fed rate odds, gold, silver, oil and bitcoin edges, 15-min markets, Kelly sizing.
804 ms latency— 24h
Operational
Macro Index
org.macroindex/macroindex
Neutral, cited central-bank rate decisions, calendars, inflation releases and bond auctions.
200 ms latency— 24h
Operational
Macro Snapshot
io.github.pipeworx-io/macro-snapshot
macro-snapshot MCP — the state of the economy in one call.
2021 ms latency— 24h
Operational
MacroCyber
co.macrocyber/attack-surface
Scan a site or AI-built app for exposed databases, keys and MCP endpoints, then verify the fixes.
332 ms latency— 24h
Operational
MacRoman high-byte band, input discarded
io.github.sadri-dridi/macroman-ok
MacRoman high-byte band, input discarded
282 ms latency— 24h
Operational
Macron Store Vilnius
lt.macron/shop
Search macron.lt's Macron sportswear and fill a cart; a person reviews and pays on macron.lt.
1055 ms latency— 24h
Operational
macroooracle
io.tooloracle/macroooracle
MacroOracle US Macro Economic Intelligence MCP
746 ms latency— 24h
Operational
macro-pulse-x402
io.github.benji7891/macro-pulse-x402
Country economic momentum score (GDP, inflation, unemployment) via x402 USDC micropayments.
499 ms latency— 24h
Operational
Macrostrat
io.github.pipeworx-io/macrostrat
Macrostrat MCP — geologic map / column / unit data for North America and beyond.
1293 ms latency— 24h