Turn a few lines of text into a UML activity diagram document, and check the flow.
Connect Remote server
claude mcp add --transport http activity-diagram https://activity-diagram.zovo.one/mcp
{
"mcpServers": {
"activity-diagram": {
"url": "https://activity-diagram.zovo.one/mcp"
}
}
}
{
"servers": {
"activity-diagram": {
"type": "http",
"url": "https://activity-diagram.zovo.one/mcp"
}
}
}
Settings > Connectors > Add custom connector
URL: https://activity-diagram.zovo.one/mcp
Tools 2 found in our last check
make_activity_diagramUse this when the user wants a UML activity diagram or a process flowchart drawn from steps, for example "draw the checkout flow as an activity diagram" or "make a PDF of this process". Takes the diagram text in a line grammar: start / stop / end; :Action text; ; if (condition)…
check_activity_diagramUse this when the user wants activity diagram text checked without a drawing, for example "is my flow valid?" or "which steps are not reachable?". Takes the same diagram text as make_activity_diagram. Returns ready true or false; when a line breaks the grammar or a block is not…
Details
| Endpoint | https://activity-diagram.zovo.one/mcp (Streamable HTTP) |
| First published | 8 Nov 2026 |
| Last updated | 8 Nov 2026 |
| Registry name | io.github.theluckystrike/activity-diagram |
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