DEF 14
Claude connectorCommunityShareholder activism data and context, precise to the source.
The DEF 14 connector links Claude to DEF 14's shareholder activism intelligence platform. It lets users research historical activist campaigns, arguments, tactics, and outcomes using DEF 14's proprietary dataset of structured and unstructured activism materials. Users can identify relevant precedents, compare how activist investors have framed specific arguments, and surface campaign context for research and analysis. DEF 14's underlying data has been processed, cleaned, enriched, and converted into structured metadata to support targeted retrieval. All tools are read-only and operate within the authenticated user's permissions.
- Tools
- 15
exposed by this connector
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1 listing change logged · latest Oct 27: Tools. See what changed
In its categories
How this connector compares with others in the same category. Positions are counted within the category, not across the whole directory.
Data analytics2,755th of 3,282 by popularity · not ranked by trending score
| # | Connector | Popularity | Trending | 7d |
|---|---|---|---|---|
| 2753 | 2,322 | — | 615places down | |
| 2754 | 2,322 | — | 615places down | |
| 2755 | 2,322 | — | 876places down | |
| 2756 | 2,322 | — | — | |
| 2757 | 2,322 | — | 615places down |
This connector isn’t ranked by trending score, so the category’s top connectors are shown instead.
| # | Connector | Trending | Popularity | 7d |
|---|---|---|---|---|
| 1 | 42,345,503 | 13,242 #116 | 0 | |
| 2 |  Adspirer Social Ads | 30,557,087 | 14,248 #67 | — |
| 3 |  Hevy | 1,955,298 | 8,690 #672 | — |
| 4 | 714,596 | 7,435 #995 | — | |
| 5 | 502,891 | 7,877 #877 | 10places up |
Financial services1,007th of 1,227 by popularity · not ranked by trending score
| # | Connector | Popularity | Trending | 7d |
|---|---|---|---|---|
| 1005 |  Chain of Title | 2,322 | — | 876places down |
| 1006 | 2,322 | — | 131places up | |
| 1007 | 2,322 | — | 876places down | |
| 1008 | 2,322 | — | — | |
| 1009 |  dendryq | 2,322 | — | 876places down |
This connector isn’t ranked by trending score, so the category’s top connectors are shown instead.
| # | Connector | Trending | Popularity | 7d |
|---|---|---|---|---|
| 1 |  Intuit QuickBooks Labs | 57,784,459 | 13,209 #93 | — |
| 2 | 1,658,113 | 8,969 #276 | 5places up | |
| 3 | 874,651 | 8,366 #317 | — | |
| 4 |  Schwab Advisor Services | 355,610 | 8,916 #278 | — |
| 5 | 283,621 | 6,870 #440 | 0 |
Also on other marketplaces
Tools
- ask_corpus
- calculate_statistics
- compare_documents
- get_activist_profile
- get_campaign
- get_campaign_evolution
- get_document_summary
- get_page_or_slide
- list_filters
- query_activists
- query_campaigns
- query_demands_outcome
- query_target_companies
- search_activism_entities
- search_materials
- Categories
- Made by
- DEF 14 Inc. · Website
- Sign-in
- Required
- Connector URL
- https://mcp.def14.co/
- Transport
- Streamable HTTP
- Works with
- Claude, Claude API, Claude Code, Claude Desktop
- Added
- October 5, 2026
- More info
- Sponsorship
- Promote this connector