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InvokeIndex

The tools agents can call

150,674 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. 14,013 listings from bulk publishers wait for review.

Check my InvokeRankUpdated How we collect
  • Directory listings58,146Collected from seven directories, before grouping
  • Listed in two or more32,91722% of unique servers
  • Remote MCP servers26,462With a public endpoint an agent can call
  • Changes, last 30 days48,312Typed diffs between observations

mcp.so (18,556)

Plus 146 listings grouped under these serversPage 151 of 774
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. 32,917 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. Glama97,241
  2. MCP Registry38,642
  3. PulseMCP22,396
  4. mcp.so18,556
  5. Smithery12,483
  6. ChatGPT5,983
  7. Claude5,052
  8. Cursor424
  9. GitHub388
  10. Claude Code337

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 6,490Left a directory 360Tool changes 33,101Listing details 8,361The busiest day was 9 Oct, with 9,191 changes.
Changes by day, last 30 days (days with changes)
DayNew listingsLeft a directoryTool changesListing details
2 Oct26540140
3 Oct685203212969
4 Oct51563272445
5 Oct942293959626
6 Oct6461559401706
7 Oct7372250981736
8 Oct7062415021865
9 Oct16671759341573
10 Oct3276665301

Latest changes

RSS feed
  1. Alexandre Caramaschi: cursos e aulas de GEO em português Official MCP Registry searchContent: input schema changed (+ranking)
  2. Alexandre Caramaschi: cursos e aulas de GEO em português Official MCP Registry searchContent: description changed (+"passages: BM25 fused with chapter semantic similarity (ranking 'hybrid'" +"default; hits say matchedBy)." -"passages ranked")
  3. Alexandre Caramaschi: cursos e aulas de GEO em português Official MCP Registry exploreKnowledgeGraph: tool added
  4. Alexandre Caramaschi: cursos e aulas de GEO em português Official MCP Registry server instructions changed (+"exploreKnowledgeGraph mostra como cursos, capítulos e conceitos se ligam (quem define um conceito, capítulos semelhantes em outros cursos, pré-requisitos e o caminho de estudo entre dois temas), com o QID do Wikidata dos conceitos." +"12" +"exploreKnowledgeGraph,")
  5. app.allagents/directory Official MCP Registry update_agent: tool added
  6. app.allagents/directory Official MCP Registry register_agent: input schema changed (+image)
  7. AISOTools Official MCP Registry server instructions changed (+"4490" -"4433")
  8. Open Waters AIS Official MCP Registry search_vessels_by_name: input schema changed

Coverage

What the index resolves and probes
Brands resolved
25,077
Brands on two or more hosts
5,631
Held for review
14,013 listings
Tools listed by probe
10,501 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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