Skip to content
Migrate your GPTCheck my InvokeRank
InvokeIndex

The tools agents can call

168,862 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. 15,177 listings from bulk publishers wait for review.

Check my InvokeRankUpdated How we collect
  • Directory listings75,144Collected from seven directories, before grouping
  • Listed in two or more36,93922% of unique servers
  • Remote MCP servers34,710With a public endpoint an agent can call
  • Changes, last 30 days202,471Typed diffs between observations

Official MCP Registry (48,858)

Plus 612 listings grouped under these serversPage 855 of 2,036
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. 36,939 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. Glama102,137
  2. MCP Registry48,858
  3. PulseMCP22,401
  4. mcp.so19,412
  5. Smithery14,479
  6. ChatGPT8,790
  7. Claude7,384
  8. GitHub641
  9. Claude Code477
  10. Cursor476

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 24,194Left a directory 943Tool changes 144,957Listing details 32,377The 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 Oct289827871472

Latest changes

RSS feed
  1. Datacircle Official MCP Registry search_plans: input schema changed
  2. ThingsPool Official MCP Registry say: description changed (+"see for 20 seconds," -"see,")
  3. ThingsPool Official MCP Registry look: description changed (+"saying (or that they are editing)," -"saying,")
  4. ThingsPool Official MCP Registry change_appearance: tool added
  5. ThingsPool Official MCP Registry appearance: tool added
  6. ThingsPool Official MCP Registry server instructions changed (+"A person marked editing is in their browser's edit mode, building or changing things, and their bubble shows only that." -"it leads. - travel: "hub", "home" (your own room, made on your first trip there), or another room's id or")
  7. AppClap Official MCP Registry submit_app: description changed (+"For a creator, the reply says how they can claim the listing in appclap's Builders Portal — pass it on.")
  8. NythosX Market Data Official MCP Registry get_trigger_status: input schema changed

Coverage

What the index resolves and probes
Brands resolved
33,703
Brands on two or more hosts
7,937
Held for review
15,177 listings
Tools listed by probe
14,187 servers

Where are you listed?

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

Check my InvokeRank Scan a server