The tools agents can call
173,752 unique MCP servers across ten major directories and registries, each with its sources and history.
Each server counts once, however many directories list it. Glama, PulseMCP and mcp.so listings arrive through MCP Toplist’s open dataset, used under CC BY 4.0. 15,583 listings from bulk publishers wait for review.
- Directory listings77,087Collected from seven directories, before grouping
- Listed in two or more36,95221% of unique servers
- Remote MCP servers36,548With a public endpoint an agent can call
- Changes, last 30 days234,638Typed diffs between observations
ToolBench DDEEPBOM
junhwan-kwon
Browser-local and CLI static evidence for deployed AI model artifacts.
deepbom_analyze_filedeepbom_capabilitiesdeepbom_publish_analysis+4Listed on MCP RegistryGlama
DataToRAG
datatorag
Hosted MCP for Google Workspace, Atlassian and Notion: one OAuth, per-user accounts, write access.
Listed on MCP RegistryGlama
Stuga
stuga
Your AI writes your self-hosted team wiki and answers from it. Its edits await approval by default.
Listed on MCP RegistryGlama
Actionbook
actionbook
Let your AI agent operate any website through a real, logged-in browser session.
Listed on MCP RegistryGlama
ToolBench FReaper Daemon
wretcher207
REAPER MCP server: let Claude read your session, set FX, write automation and measure mix moves.
Listed on MCP RegistryGlama
Provenza
kironovlaziz-del
Governed MCP gateway: approved tools only, each call policy-checked and recorded per agent
Listed on MCP RegistryGlama
StemLab — timing and loops for Shorts
kieransimkin
Music and stem analysis, timing and loopable Shorts. https://kieransimkin.co.uk/
Listed on MCP RegistryGlama
ToolBench FConarium
dogrucanemek-alt
Governed database access for AI assistants: masking, signed receipts, coverage reconciliation.
Listed on MCP RegistryGlama
NexusWindows for Codex
pironjulien
Windows computer use in the background for Codex: UI Automation, Win32 messages, read back.
Listed on MCP RegistryGlama
Prompt Maker Studio
chrysogonus
Your prompt library in any MCP client: list, fetch, save and version prompt templates.
Listed on MCP RegistryGlama
inspo
nutlope
Real production websites for coding agents: palettes, fonts, fold autopsies and reference JSX.
comparefind_by_colorfind_components+12Listed on MCP RegistryGlama
ToolBench Fsanctuary
sanctuaryprotocol
Open-source MCP server: encrypted local keys and state, operator approval gates, a hash-chained log.
Listed on MCP RegistryGlama
ToolBench CBoard Planner
rafalpodles
Project board for teams and coding agents: Kanban, sprints, 46 tools, OAuth 2.1 or API tokens.
Listed on MCP RegistryGlama
stalemap
umair
Tells coding agents which npm dependencies changed after their training cutoff, and what changed.
Listed on MCP RegistryGlama
ToolBench CGroundLens
groundlens-dev
Guardrails for LLM answers: exact checks against sources, PASS/REVIEW/FAIL, signed records.
Listed on MCP RegistryGlama
ToolBench Dshyn
shyn
Local-first ambient memory for your Mac — pages, meetings, notes, encrypted on-device.
Listed on MCP RegistryGlama
ToolBench Dai-architect-mcp-codebase
cdeust
Codebase intelligence MCP — index any repo into a property graph; 26 tools for agents.
Listed on MCP RegistryGlama
ToolBench FBehavior Runtime MCP
putervision
In-browser ~60Hz behavior tree execution engine with reactive triggers and blackboard projection.
Listed on MCP RegistryGlama- ToolBench D
World Model MCP
putervision
Persistent 3D/2D spatial world model for AI agents with dynamic velocity and entity tracking.
Listed on MCP RegistryGlama 
ToolBench Fopen-mcp-apps
2nd1st
Persistent, interactive MCP Apps — the AI builds an app once, you both reuse it
Listed on MCP RegistryGlama
debuganything
shreyassaw5394
Observe any running process from your agent. strace, py-spy, perf, lsof, tcpdump as evidence.
Listed on MCP RegistryGlama
ToolBench FWeb Browser (kogiQA)
atagon
This web browser has been designed to help your agent debug and develop complex web applications.
Listed on MCP RegistryGlama
ToolBench F+1 groupedCedulon
dogrucanemek-alt
Policy-gated agent spend with signed receipts and rail-extract audit
Listed on MCP RegistryGlama
+1 groupedenvcp
fentz26
Encrypted environment variable vault with AI access policies, keeping secrets safe from AI agents.
Listed on MCP RegistryGlama
Where the servers are listed
Each directory is a shelf. See how many shelves each server sits on, how large each shelf is, and what moved this month.
UpdatedHow many shelves
Servers by the number of directories listing them79%of servers are listed in one directory only. 36,952 are listed in two or more.
Directories listing the server. Copies grouped under a server are not counted again.
The shelves
Unique servers listed in each directoryCollected by us Via MCP Toplist’s dataset
A server listed in several directories counts once in each. Pick a shelf to browse it.
What changed
Typed diffs between observations, last 30 days| Day | New listings | Left a directory | Tool changes | Listing details |
|---|---|---|---|---|
| 3 Oct | 647 | 20 | 3212 | 969 |
| 4 Oct | 514 | 6 | 3265 | 441 |
| 5 Oct | 942 | 29 | 3912 | 615 |
| 6 Oct | 646 | 15 | 5920 | 1698 |
| 7 Oct | 737 | 22 | 5089 | 1699 |
| 8 Oct | 703 | 241 | 5021 | 864 |
| 9 Oct | 1667 | 17 | 5932 | 1572 |
| 10 Oct | 1397 | 60 | 4909 | 1137 |
| 11 Oct | 527 | 21 | 5028 | 1634 |
| 12 Oct | 753 | 20 | 4477 | 1770 |
| 13 Oct | 871 | 21 | 5291 | 627 |
| 14 Oct | 853 | 28 | 4194 | 665 |
| 15 Oct | 1266 | 20 | 8675 | 777 |
| 16 Oct | 1107 | 103 | 8540 | 842 |
| 17 Oct | 1066 | 17 | 5225 | 830 |
| 18 Oct | 668 | 21 | 6954 | 725 |
| 19 Oct | 1838 | 92 | 6805 | 986 |
| 20 Oct | 875 | 13 | 4874 | 756 |
| 21 Oct | 1137 | 8 | 5764 | 1369 |
| 22 Oct | 936 | 18 | 5774 | 1881 |
| 23 Oct | 1182 | 38 | 7026 | 1864 |
| 24 Oct | 1107 | 19 | 7179 | 2068 |
| 25 Oct | 696 | 11 | 5992 | 1317 |
| 26 Oct | 727 | 43 | 6325 | 1696 |
| 27 Oct | 707 | 28 | 6787 | 1947 |
| 28 Oct | 666 | 14 | 6971 | 1980 |
| 29 Oct | 565 | 8 | 8288 | 754 |
| 30 Oct | 485 | 10 | 7290 | 1403 |
| 31 Oct | 568 | 11 | 6502 | 1094 |
| 1 Nov | 70 | 0 | 469 | 71 |
Latest changes
RSS feed- Seatac Connection rides Official MCP Registry server instructions changed (+"plan_seattle_trip (any Seattle visit day by day: work trips with meetings, family visits, events, holidays; hotel, meals, experiences, events, travel times, rides and a link that opens the plan)," +"find_things_to_do and find_restaurants (the planner's own lists, with pick_ids for plan_seattle_trip),")
- io.github.PetShopBros/lowdown-proxy Official MCP Registry server instructions changed (+"Lowdown records dated facts about public MCP servers: daily initialize/tools/list checks, MCP Registry declarations, npm/PyPI package state and observed tool-definition changes. Use get_lowdown with a server name before installing or connecting to an MCP server (menu 'install-check' covers the usual pre-install facts). Use find_servers to list servers by observed facts (for example servers that answered without credentials, sorted by tool count) when no name is known yet. Facts are observations, not scores; absence of data says nothing about a server.")
Coverage
What the index resolves and probes- Brands resolved
- 35,036
- Brands on two or more hosts
- 8,049
- Held for review
- 15,583 listings
- Tools listed by probe
- 14,966 servers
Where are you listed?
Paste your MCP server, plugin or company URL to see your listings, tools and scan findings in one place.