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InvokeIndex

The tools agents can call

151,313 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. 14,163 listings from bulk publishers wait for review.

Check my InvokeRankUpdated How we collect
  • Directory listings59,162Collected from seven directories, before grouping
  • Listed in two or more33,20822% of unique servers
  • Remote MCP servers26,723With a public endpoint an agent can call
  • Changes, last 30 days56,134Typed diffs between observations

Glama (97,241)

Plus 320 listings grouped under these serversPage 282 of 4,052
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. 33,208 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 Registry38,940
  3. PulseMCP22,396
  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 7,609Left a directory 417Tool changes 37,724Listing details 10,384The 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 Oct4933741184

Latest changes

RSS feed
  1. Phi Phi Paradise Travel Official MCP Registry search_transfers: description changed (+"Routes Phi Phi Paradise organizes (its boats between Phuket, Krabi, Ao Nang, Koh Phi Phi, Railay, Koh Lipe and Koh Yao, and partner companies with a trip_id)" +"is listed at" +"12Go price with a 12Go")
  2. Phi Phi Paradise Travel Official MCP Registry book_transfer: description changed (+"that Phi Phi Paradise organizes," +"search_transfers," +"Partner departures")
  3. Shiftly Staff Scheduling Demo Official MCP Registry submit_demo_feedback: description changed (+"Save both exact values" +"here: feedback_thread_id and reply_token. Call get_demo_feedback_reply only when both values are available from this response; never call it" +"empty, guessed or placeholder values. No")
  4. Shiftly Staff Scheduling Demo Official MCP Registry start_demo_workspace: description changed (+"FIRST call for every new public-demo scenario. Creates" +"workspace. Copy the exact demo_session_id from this result and pass it to complete_demo_schedule_workflow. get_demo_workspace is optional; call it only after" +"tool and pass the same ID. For a comparison, call start_demo_workspace again and use the new ID. Never guess or omit an ID.")
  5. Shiftly Staff Scheduling Demo Official MCP Registry get_demo_workspace: description changed (+"OPTIONAL inspection only. Call start_demo_workspace first, then pass its exact demo_session_id here. Never call" +"tool first, omit the ID, or invent one. The start result already includes the" +"team and")
  6. Shiftly Staff Scheduling Demo Official MCP Registry get_demo_feedback_reply: description changed (+"Call" +"after submit_demo_feedback succeeds, using both exact values from that result:" +"reply_token. If either value is unavailable, do not call this tool; never invent, guess, or send blank values. Check only")
  7. Shiftly Staff Scheduling Demo Official MCP Registry complete_demo_schedule_workflow: description changed (+"Requires the exact demo_session_id returned by start_demo_workspace for this scenario. If" +"ID is missing or expired, start a fresh workspace and use its new ID; never retry with a blank or guessed value. Interpret" +"manager")
  8. Shiftly Staff Scheduling Demo Official MCP Registry server instructions changed (+"data only. Public" +"is a dependent-call workflow; follow this order exactly to avoid invalid-argument errors. For each scenario, call start_demo_workspace first and preserve its exact demo_session_id from structuredContent (or parse the returned JSON text). Then call complete_demo_schedule_workflow with that exact ID. get_demo_workspace is optional and only valid after start_demo_workspace with the same ID; the start result already includes team and shift details. For a comparison, start a separate workspace and use its newly returned ID. Never guess, shorten, reconstruct or send a blank ID, and do not run dependent calls in parallel. After submit_demo_feedback succeeds, preserve both exact feedback_thread_id and reply_token values." +"get_demo_feedback_reply only")

Coverage

What the index resolves and probes
Brands resolved
25,312
Brands on two or more hosts
5,938
Held for review
14,163 listings
Tools listed by probe
10,652 servers

Where are you listed?

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