Carta21
Claude connectorCommunityGeopolitical insights - maps, timelines and power indexes.
Carta21 turns your prompt text into geopolitical insights: a set of maps of places and events mentioned in your text, a consolidated map with summary annotations, a timeline, and a power index.
You can start without an account. Taste tools (what Carta21 is, a canned demo pack, and the Join link) need no login and offer a glimpse of the insights generated.
To generate Carta21 insights on real input within Claude, Connect and complete Allow in the browser:
- Connector Trial — enter an email and allow. You get five real insights. One trial per email.
- Paid — after you join and subscribe on carta21.com, connect again and choose “Use my Carta21 account” with that email and password. Claude then uses the same quota as the website.
This connector does not take payment. Subscribe at https://carta21.com/. Claude’s own plan (Free, Pro, Team) is separate from a Carta21 subscription.
Carta21 is #6,128 of 11,065 Claude connectors by popularity, down 133 places in a week.
- Tools
- 9
exposed by this connector
Movement
From our daily snapshots over the last 30 days.
Rank by popularity
Rank by trending score
Popularity score
Trending score
In its categories
How this connector compares with others in the same category. Positions are counted within the category, not across the whole directory.
Education392nd of 729 by popularity · not ranked by trending score
| # | Connector | Popularity | Trending | 7d |
|---|---|---|---|---|
| 390 | 4,322 | 9,000 #173 | 145places down | |
| 391 | 4,322 | — | 446places down | |
| 392 | 4,248 | — | 133places down | |
| 393 | 4,248 | — | 542places down | |
| 394 | 4,248 | — | 542places down |
This connector isn’t ranked by trending score, so the category’s top connectors are shown instead.
| # | Connector | Trending | Popularity | 7d |
|---|---|---|---|---|
| 1 | 632,495 | 9,778 #68 | 6places up | |
| 2 |  GameGene | 483,976 | 8,989 #96 | — |
| 3 | 453,290 | 9,763 #70 | 59places up | |
| 4 |  Chess Coach | 281,157 | 7,331 #164 | 32places up |
| 5 |  Lacuna Research | 208,925 | 10,603 #49 | 0 |
Tools
- create_insight_request
- demo_insight
- get_current_user
- get_insight_artifacts
- get_insight_request
- get_upgrade_link
- list_insight_requests
- set_insight_labels
- what_is_carta21
- Made by
- Neosemantix Inc. · Website
- Sign-in
- Required
- Connector URL
- https://mcp.carta21.com/mcp
- Transport
- Streamable HTTP
- Works with
- Claude, Claude API, Claude Code, Claude Desktop
- Added
- September 17, 2026
- More info
- Sponsorship
- Promote this connector