Skip to content
Migrate your GPTCheck my InvokeRank
InvokeIndex

The tools agents can call

151,105 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. 14,145 listings from bulk publishers wait for review.

Check my InvokeRankUpdated How we collect
  • Directory listings59,018Collected from seven directories, before grouping
  • Listed in two or more33,19822% of unique servers
  • Remote MCP servers26,588With a public endpoint an agent can call
  • Changes, last 30 days53,718Typed diffs between observations

mcp.so (18,557)

Plus 147 listings grouped under these serversPage 194 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. 33,198 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. Glama97,242
  2. MCP Registry38,719
  3. PulseMCP22,397
  4. mcp.so18,557
  5. Smithery13,179
  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 7,461Left a directory 413Tool changes 36,757Listing details 9,087The 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 Oct12985943211027

Latest changes

RSS feed
  1. solutions.grail/grail Official MCP Registry Listed (registry)
  2. locaihost data Official MCP Registry Listed (registry)
  3. Search1API Official MCP Registry Description changed (registry)
  4. Insight Pre-Trade Safety Official MCP Registry Name changed from "io.github.imokokok/insight-oracle" to "Insight Pre-Trade Safety" (registry)
  5. Insight Pre-Trade Safety Official MCP Registry Description changed (registry)
  6. TradeCheck Local Invoice Review Official MCP Registry Listed (registry)
  7. FilingLens Local SEC Fact Comparison Official MCP Registry Listed (registry)
  8. EcoBack Local Climate and Energy Tools Official MCP Registry Listed (registry)

Coverage

What the index resolves and probes
Brands resolved
25,188
Brands on two or more hosts
5,933
Held for review
14,145 listings
Tools listed by probe
10,569 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