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InvokeIndex

The tools agents can call

152,743 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. 14,275 listings from bulk publishers wait for review.

Check my InvokeRankUpdated How we collect
  • Directory listings60,863Collected from seven directories, before grouping
  • Listed in two or more33,47322% of unique servers
  • Remote MCP servers27,600With a public endpoint an agent can call
  • Changes, last 30 days71,821Typed diffs between observations

mcp.so (18,578)

Plus 147 listings grouped under these serversPage 356 of 775
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. 33,473 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. Glama97,245
  2. MCP Registry39,946
  3. PulseMCP22,391
  4. mcp.so18,578
  5. Smithery13,410
  6. ChatGPT6,091
  7. Claude5,428
  8. Cursor440
  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 9,367Left a directory 468Tool changes 49,124Listing details 12,862The 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 Oct13976049141140
11 Oct5272153111657
12 Oct7532044771770
13 Oct527131986235

Latest changes

RSS feed
  1. Avokata: Lithuanian law for your agent Official MCP Registry server instructions changed
  2. ai.autonomad/travel Official MCP Registry search_hotels: input schema changed (+flexible)
  3. ai.autonomad/travel Official MCP Registry search_hotels: description changed (+"LiteAPI, WebBeds" +"Every star level is included, ranked best first (guest score or star rating, then price); a hotel whose star rating is unknown has `stars` null. If the person wants only higher-rated hotels, pass min_star_rating (hotels with an unknown rating are then left out and counted in meta.unrated_excluded); if they want the cheapest first, pass flexible: true." -"LiteAPI")
  4. ai.autonomad/travel Official MCP Registry search_flights: input schema changed (+adults, +children_ages, +infants_on_lap)
  5. ai.autonomad/travel Official MCP Registry search_flights: description changed (+"travellers," +"Travellers can be any age: only the account holder who books and pays must be 18 or older. For a party with children, send `adults`, `children_ages` (one age 0-17 per child who has their own seat, as of the last flight of the trip) and `infants_on_lap` (under-2s on an adult's lap, at most one per adult); at most 9 travellers in total. With any child or lap infant in the search, each offer's price_usd is the total for every traveller and there is no per-person price: quote the total, never divide it." -"passenger count,")
  6. ai.autonomad/travel Official MCP Registry search_events: input schema changed (+airport, +country)
  7. ai.autonomad/travel Official MCP Registry create_booking_intent: description changed (+"TOTAL" +"When children or lap infants travel, also add the same `adults`, `children_ages` and `infants_on_lap` used in search_flights, so the booking page asks for each traveller (every traveller's date of birth is entered on autonomad.ai, never here)." +"Travellers can be any age, including children and babies; only the account holder who books and pays must be 18 or older.")
  8. dev.answerline/answerline Official MCP Registry google: input schema changed

Coverage

What the index resolves and probes
Brands resolved
26,175
Brands on two or more hosts
6,208
Held for review
14,275 listings
Tools listed by probe
11,062 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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