Mappstack
Claude connectorCommunityDesign and audit software systems as C4 diagrams, data models, API specs and state machines that Claude reads and writes.
- Tools
- 18
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.
Developer tools907th of 934 by popularity · not ranked by trending score
| # | Connector | Popularity | Trending | 7d |
|---|---|---|---|---|
| 904 | 1,000 | — | ||
| 905 | 1,000 | — | ||
| 906 | 1,000 | 943places down | ||
| 907 | 1,000 | — | ||
| 908 | 1,000 | — | ||
| 909 | 1,000 | 943places down | ||
| 910 | 1,000 | 943places down |
This connector isn’t ranked by trending score, so the category’s top connectors are shown instead.
| # | Connector | Trending | Popularity | 7d |
|---|---|---|---|---|
| 1 |  Namecheap | 8,217,214 | — | |
| 2 |  TEXT TO QUANT | 5,128,156 | — | |
| 3 |  Etherscan | 3,037,347 | — | |
| 4 |  Spaceship | 2,508,810 | — | |
| 5 |  Coinversa Pulse | 1,956,519 | 9places down | |
| 6 |  Search1API | 1,271,178 | 1places down | |
| 7 |  allsvgicons | 914,345 | — |
Productivity2,727th of 2,822 by popularity · not ranked by trending score
| # | Connector | Popularity | Trending | 7d |
|---|---|---|---|---|
| 2724 | 1,000 | — | ||
| 2725 | 1,000 | 943places down | ||
| 2726 | 1,000 | 943places down | ||
| 2727 | 1,000 | — | ||
| 2728 |  MBX Flow | 1,000 | 943places down | |
| 2729 |  MBX Reach | 1,000 | — | |
| 2730 |  MemRa | 1,000 | — |
This connector isn’t ranked by trending score, so the category’s top connectors are shown instead.
| # | Connector | Trending | Popularity | 7d |
|---|---|---|---|---|
| 1 | 6,048,830 | — | ||
| 2 |  Multi Mail | 5,283,318 | 4places up | |
| 3 | TEXT TO QUANT | 5,128,156 | — | |
| 4 |  CV_builder | 5,103,269 | — | |
| 5 | 2,392,869 | — | ||
| 6 | 2,079,337 | — | ||
| 7 |  Jobs by Workable | 1,804,715 | 10places down |
Mappstack maps software systems. Claude reads and writes the same map you edit in the Mappstack web editor: C4 diagrams from system context down to code, data models, OpenAPI 3.2 specs, event contracts, job schedules, state machines and business capability maps.
Every save is validated, and Claude can audit a project for gaps before designing the next part.
Read tools run without confirmation. Tools that change or delete data ask first.
Tools
- audit_project
- create_diagram
- create_element
- create_project
- delete_diagram
- delete_element
- get_diagram
- get_notation_schema
- list_diagrams
- list_elements
- list_notations
- list_projects
- overview
- rename_diagram
- rename_project
- set_project_stage
- update_element
- write_diagram
- Categories
- Sign-in
- Required
- Connector URL
- https://app.mappstack.com/mcp
- Transport
- Streamable HTTP
- Works with
- Claude, Claude API, Claude Code, Claude Desktop
- Added
- October 9, 2026
- More info