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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. 16,182 listings from bulk publishers wait for review.

Check my InvokeRankUpdated How we collect
  • Directory listings78,935Collected from seven directories, before grouping
  • Listed in two or more37,81521% of unique servers
  • Remote MCP servers38,314With a public endpoint an agent can call
  • Changes, last 30 days247,281Typed diffs between observations

Official MCP Registry (53,513)

Plus 933 listings grouped under these serversPage 1036 of 2,230
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 25,768Left a directory 985Tool changes 181,564Listing details 38,964The 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 Nov20662345639

Latest changes

RSS feed
  1. Bucky Official MCP Registry screenLots: input schema changed (+groupBy, +groupLimit, +groupOrder, +totals)
  2. Bucky Official MCP Registry findPlacesByMarket: description changed (+"or US; places rank only within one country)" +"mli-select-headroom; US: low-rental-vacancy, car-light)," +"or state, as a")
  3. Burs-IA Official MCP Registry prepare_outbound_invitation: description changed (+"Prepare a local, never-sent invitation candidate for" +"known public HTTPS target (see agent_collaboration_request, human_bridge_request)." -"Known target: prepare")
  4. Burs-IA Official MCP Registry outbound_gateway_policy: description changed (+"Read the exact outbound communication and external-send policy; prepare_outbound_invitation only prepares, sends stay human-authorized." -"Outbound send rules. General autonomy: human_oversight_policy. Prepare: prepare_outbound_invitation. Sends require human approval.")
  5. Burs-IA Official MCP Registry human_oversight_policy: description changed (+"Read Burs-IA rules for autonomy, human oversight, revocation and consequential-action gates; see outbound_gateway_policy," -"General autonomy policy. Send rules: outbound_gateway_policy. Overall status:")
  6. Burs-IA Official MCP Registry human_bridge_request: description changed (+"Prepare a human review/approval handoff for a bounded request; contacts nobody (see agent_collaboration_request, prepare_outbound_invitation)." -"Human approval/review. Agent peer: agent_collaboration_request. Known target: prepare_outbound_invitation. No contact/write.")
  7. Burs-IA Official MCP Registry discover_capabilities: input schema changed
  8. Burs-IA Official MCP Registry discover_capabilities: description changed (+"Find which" +"capability fits" +"need;")

Coverage

What the index resolves and probes
Brands resolved
36,265
Brands on two or more hosts
8,133
Held for review
16,182 listings
Tools listed by probe
15,831 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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