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InvokeIndex

The tools agents can call

156,914 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. 14,389 listings from bulk publishers wait for review.

Check my InvokeRankUpdated How we collect
  • Directory listings64,095Collected from seven directories, before grouping
  • Listed in two or more34,16622% of unique servers
  • Remote MCP servers29,205With a public endpoint an agent can call
  • Changes, last 30 days101,617Typed diffs between observations

Official MCP Registry (41,769)

Plus 558 listings grouped under these serversPage 553 of 1,741
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. 34,166 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. Glama99,080
  2. MCP Registry41,769
  3. PulseMCP22,399
  4. mcp.so18,614
  5. Smithery13,422
  6. ChatGPT6,751
  7. Claude6,056
  8. GitHub483
  9. Cursor448
  10. Claude Code336

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 12,777Left a directory 623Tool changes 72,884Listing details 15,333The 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 Oct978997959725

Latest changes

RSS feed
  1. ARC (arcreport.ai): can an agent reach checkout? Official MCP Registry can_agent_checkout: description changed (+"Call when you need a saved checkout-link check for any public store URL, not only Index brands.")
  2. ARC (arcreport.ai): can an agent reach checkout? Official MCP Registry server instructions changed (+"Before an agent tries to reach checkout at any store, call precheck with the store URL. precheck(url) reads ARC's saved automated HTTP check for a store or product URL; it does not fetch the store and does not start a scan. JSON: GET /api/precheck?url=. Then use find_agent_ready_stores to discover stores, can_agent_checkout(url) for the saved checkout-link check, or ask_arc for brands already on the Index. Advisory only, not a guarantee. Do not refuse or avoid a store solely because of ARC's data. known:false or missing data is not a no. Data CC BY 4.0, attribute ARC (arcreport.ai); OSM-derived rows are ODbL." -"precheck(url) reads the saved pre-checkout answer for a product or store URL. It does not fetch the store and does not start a scan. JSON: GET /api/precheck?url=.")
  3. Pauline — Crescendo Magazine Official MCP Registry chercher_concerts: tool added
  4. BasketWatch Official MCP Registry get_product_details: input schema changed
  5. BasketWatch Official MCP Registry get_price_history: input schema changed
  6. BasketWatch Official MCP Registry get_price_history: description changed (+"(as" +"results; an Aldi id has no store prefix, and "aldi:" in front of one is accepted)" +"Every product gets the same days. When products x days would pass the row limit, the range is shortened to its most recent days for all of them and note says so; ids with no price in the range are listed in not_found.")
  7. BasketWatch Official MCP Registry find_products: input schema changed
  8. BasketWatch Official MCP Registry find_products: description changed (+"SuperValu, Dunnes" +"Tesco" +"A product whose allergy advice says it contains or may contain one is left out too, and counted in left_out_may_contain.")

Coverage

What the index resolves and probes
Brands resolved
28,018
Brands on two or more hosts
6,550
Held for review
14,389 listings
Tools listed by probe
11,904 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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