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InvokeIndex

The tools agents can call

168,772 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. 15,172 listings from bulk publishers wait for review.

Check my InvokeRankUpdated How we collect
  • Directory listings74,970Collected from seven directories, before grouping
  • Listed in two or more36,84222% of unique servers
  • Remote MCP servers34,581With a public endpoint an agent can call
  • Changes, last 30 days199,000Typed diffs between observations

All servers (168,772)

Plus 872 listings grouped under these serversPage 727 of 7,033
Inside the index

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.

Updated

How many shelves

Servers by the number of directories listing them

78%of servers are listed in one directory only. 36,842 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 directory
  1. Glama102,191
  2. MCP Registry48,692
  3. PulseMCP22,399
  4. mcp.so19,398
  5. Smithery14,477
  6. ChatGPT8,790
  7. Claude7,373
  8. GitHub640
  9. Claude Code504
  10. Cursor475

Collected 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
New listings 24,013Left a directory 936Tool changes 142,657Listing details 31,394The busiest day was 15 Oct, with 10,748 changes.
Changes by day, last 30 days (days with changes)
DayNew listingsLeft a directoryTool changesListing details
2 Oct26540140
3 Oct647203212969
4 Oct51463265441
5 Oct942293912615
6 Oct6461559201698
7 Oct7372250891699
8 Oct7042415021864
9 Oct16671759321572
10 Oct13976049091137
11 Oct5272150281634
12 Oct7532044771770
13 Oct871215291627
14 Oct853284194665
15 Oct1276208675777
16 Oct11111038540842
17 Oct1066175225830
18 Oct669216954725
19 Oct1841926805986
20 Oct875134874756
21 Oct1153857641369
22 Oct9441857741895
23 Oct11843870261864
24 Oct11081971792069
25 Oct7021159921317
26 Oct7344363251697
27 Oct7192867871947
28 Oct1081487489

Latest changes

RSS feed
  1. Parallel World Official MCP Registry check_ai_bot_access: input schema changed
  2. Parallel World Official MCP Registry check_ai_bot_access: description changed (+"Each bot also carries observed_on_pw: the counts our own lab site pw.migurei.ai recorded for that bot (published on https://pw.migurei.ai/ja/research/ai-bot-first-visits; the same for every domain, not about the domain asked, not a prediction).")
  3. Parallel World Official MCP Registry server instructions changed (+"rule, plus the counts our own lab site pw.migurei.ai recorded for each bot (observed_on_pw: not about that domain, not a prediction);" -"rule;")
  4. BibiGPT Official MCP Registry Left the listing (registry)
  5. CheckMyVIN Official MCP Registry Description changed (registry)
  6. Math board Official MCP Registry Listed (registry)
  7. io.github.sendnf/sendnf Official MCP Registry Listed (registry)
  8. io.github.mrfentmen/brewery-mcp Official MCP Registry Repository changed from "https://github.com/mrfentmen/premium-mcps" to "https://github.com/mrfentmen/awesome-servers" (registry)

Coverage

What the index resolves and probes
Brands resolved
33,642
Brands on two or more hosts
7,937
Held for review
15,172 listings
Tools listed by probe
14,106 servers

Where are you listed?

Paste your MCP server, plugin or company URL to see your listings, tools and scan findings in one place.

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