Data / Adoption
How many MCP servers exist, and who is installing the agent SDKs.
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3,909,443 downloadsall
4m
0m10m20m30m40m19 Sept 202622 Oct 2026
the MCP registry · npm · weekly · since 21 Sept 2026
we gathered it
LangChain corethe Vercel AI SDK
LangChain core was fetched 3,909,443 downloads in the week npm last counted.
| Day | downloads | Change |
|---|---|---|
| 2026-10-22 | 3,909,443 | +5.6% |
| 2026-10-16 | 3,703,444 | −41.7% |
| 2026-10-10 | 6,353,027 | −13.3% |
| 2026-10-03 | 7,329,435 | +18.8% |
| 2026-09-26 | 6,171,335 | +54.5% |
| 2026-09-19 | 3,994,617 | — |
| Day | Company | What |
|---|---|---|
| 2026-11-05 | Palantir | 2026-Q3 numbers |
| 2026-11-09 | CoreWeave | 2026-Q3 numbers |
- 2026-11-05Palantir
2026-Q3 numbers
- 2026-11-09CoreWeave
2026-Q3 numbers
What happened
on this beat, newest first| Day | Company | What happened | Where we read it |
|---|---|---|---|
| 2026-10-28 | Meta Platforms | 424B5 final: Meta 6.50% Series A mandatory convertible preferred, $12.5bn | agent:company-events · SEC EDGAR 424B5 |
| 2026-10-28 | Meta AI / FAIR | 424B5 final: Meta forward sale of 40,000,000 Class A shares at $625.00 | agent:company-events · SEC EDGAR 424B5 |
| 2026-10-28 | Oracle | 8-K: Oracle 2026 Investor Day press release | agent:company-events · SEC EDGAR 8-K |
| 2026-10-28 | Meta Platforms | 424B5 final: Meta forward sale of 40,000,000 Class A shares at $625.00 | agent:company-events · SEC EDGAR 424B5 |
| 2026-10-28 | Google DeepMind (Alphabet) | 8-K: Alphabet Q3 2026 revenue $127.6bn, diluted EPS $2.12 | agent:company-events · SEC EDGAR 8-K |
| 2026-10-28 | Alphabet | 8-K: Alphabet Q3 2026 revenue $127.6bn, diluted EPS $2.12 | agent:company-events · SEC EDGAR 8-K |
| 2026-10-28 | Meta AI / FAIR | 424B5 final: Meta 6.50% Series A mandatory convertible preferred, $12.5bn | agent:company-events · SEC EDGAR 424B5 |
| 2026-10-28 | Microsoft | 8-K: Microsoft Q1 FY2027 revenue $92.3bn | agent:company-events · SEC EDGAR 8-K |
- 2026-10-28Meta Platforms
424B5 final: Meta 6.50% Series A mandatory convertible preferred, $12.5bn
- 2026-10-28Meta AI / FAIR
424B5 final: Meta forward sale of 40,000,000 Class A shares at $625.00
- 2026-10-28Oracle
8-K: Oracle 2026 Investor Day press release
- 2026-10-28Meta Platforms
424B5 final: Meta forward sale of 40,000,000 Class A shares at $625.00
- 2026-10-28Google DeepMind (Alphabet)
8-K: Alphabet Q3 2026 revenue $127.6bn, diluted EPS $2.12
- 2026-10-28Alphabet
8-K: Alphabet Q3 2026 revenue $127.6bn, diluted EPS $2.12
- 2026-10-28Meta AI / FAIR
424B5 final: Meta 6.50% Series A mandatory convertible preferred, $12.5bn
- 2026-10-28Microsoft
8-K: Microsoft Q1 FY2027 revenue $92.3bn
| Source | Cadence | Rows this month | Newest figure | Last fetch | Misses |
|---|---|---|---|---|---|
| the MCP registryMCP adoption counter | weekly | 20 | 2026-10-26 | 2026-10-26 | 0 |
| npmagent-framework adoption chart | weekly | 44 | 2026-10-22 | 2026-10-26 | 0 |
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