Skip to content
Migrate your GPTCheck my InvokeRank
InvokeIndex

The tools agents can call

177,260 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. 16,214 listings from bulk publishers wait for review.

Check my InvokeRankUpdated How we collect
  • Directory listings79,166Collected from seven directories, before grouping
  • Listed in two or more37,81521% of unique servers
  • Remote MCP servers38,508With a public endpoint an agent can call
  • Changes, last 30 days252,046Typed diffs between observations

All servers (177,260)

Plus 1,178 listings grouped under these serversPage 993 of 7,386
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

79%of servers are listed in one directory only. 37,815 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. Glama104,723
  2. MCP Registry53,513
  3. PulseMCP22,358
  4. mcp.so19,482
  5. Smithery16,500
  6. ChatGPT8,790
  7. Claude7,411
  8. GitHub764
  9. Claude Code478
  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 26,004Left a directory 990Tool changes 185,736Listing details 39,316The busiest day was 15 Oct, with 10,738 changes.
Changes by day, last 30 days (days with changes)
DayNew listingsLeft a directoryTool changesListing details
6 Oct6411559131698
7 Oct7372250891699
8 Oct7032415021864
9 Oct16671759321572
10 Oct13976048981137
11 Oct5222150201634
12 Oct7532044751770
13 Oct871215291627
14 Oct853284194665
15 Oct1266208675777
16 Oct11061038540842
17 Oct1066175223830
18 Oct667216954725
19 Oct1837926805986
20 Oct862134868755
21 Oct1137857581369
22 Oct9321857661880
23 Oct11823870251864
24 Oct11071971702068
25 Oct6961159861317
26 Oct7274363211696
27 Oct7062867871945
28 Oct6661469711980
29 Oct56588282754
30 Oct4851072811403
31 Oct5651164621094
1 Nov525125230621
2 Nov6493459451766
3 Nov6721473371987
4 Nov442116517991

Latest changes

RSS feed
  1. Restplass travel search Official MCP Registry search_holidays: input schema changed
  2. PropFácil Official MCP Registry search_properties: description changed (-"authorized")
  3. PropFácil Official MCP Registry get_property_contact: description changed (-"authorized")
  4. PropFácil Official MCP Registry get_property: description changed (-"authorized")
  5. PropFácil Official MCP Registry server instructions changed (+"PropFácil listings" +"Some listings are taken from public third-party sites and are not verified; if the user asks where a listing comes from, say so." -"only PropFácil-authorized inventory")
  6. Premier Letters Official MCP Registry list_extras: tool added
  7. Premier Letters Official MCP Registry get_pricing: input schema changed
  8. Premier Letters Official MCP Registry get_pricing: description changed (+"printed_color, or facsimile for the handwriting printed on a laser printer)" -"printed_color)")

Coverage

What the index resolves and probes
Brands resolved
36,265
Brands on two or more hosts
8,133
Held for review
16,214 listings
Tools listed by probe
15,881 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