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The Markets Desk — Week 44 · Fri 30 Oct 2026
Data / Adoption

How many MCP servers exist, and who is installing the agent SDKs.

How often each agent SDK is installed
as of 2026-10-22 · checked 2026-10-26
8,074,182 downloadsall
8m
0m5m10m15m
19 Sept 202622 Oct 2026

the MCP registry · npm · weekly · since 21 Sept 2026

we gathered it

the Claude Agent SDK was fetched 8,074,182 downloads in the week npm last counted.

Range
1m3mopens 2026-12-201yopens 2027-09-21all
The last 6 observations
DaydownloadsChange
2026-10-228,074,182+12.3%
2026-10-167,187,183−40.6%
2026-10-1012,106,186−13.3%
2026-10-0313,962,428+13.4%
2026-09-2612,309,845+50.8%
2026-09-198,164,557—
  • 2026-11-05Palantir

    2026-Q3 numbers

  • 2026-11-09CoreWeave

    2026-Q3 numbers

What happened

on this beat, newest first
The sources behind this tracker
SourceCadenceRows this monthNewest figureLast fetchMisses
the MCP registryMCP adoption counterweekly202026-10-262026-10-260
npmagent-framework adoption chartweekly442026-10-222026-10-260

Take it with you

  • CSV, last 90 daysour numbers only on the page — the source's terms
  • Spreadsheet, last 90 daysour numbers only on the page — the source's terms

Coming in Q4: embed this chart · tell me when it moves