Draw a directed edge from one node to another. Both nodes must already exist — call add_node first. Use the node id returned by add_node (or the auto-generated id) as source and target. Call get_graph if you are unsure which node ids are currently in the diagram.
Webmcp Flow source site7 tools on this site
What this tool does
Draw a directed edge from one node to another. Both nodes must already exist — call add_node first. Use the node id returned by add_node (or the auto-generated id) as source and target. Call get_graph if you are unsure which node ids are currently in the diagram. Use it on Webmcp Flow with an agent. It runs in the browser on the website and needs no package install.
How to install
Open the webmcp-flow website and ask your browser agent to use add_edge
Run with an agent
Use the add_edge tool on webmcp-flow with source: <string>, target: <string>, label: <string>. Return the structured result and cite the source page.
Input contract
sourcestringID of the source (origin) node
targetstringID of the target (destination) node
labelstringOptional short label shown on the edge, e.g. 'HTTP', 'gRPC', 'SQL'
Verify the live listing at the source before a production call. Fields marked as a starter contract may differ from what the site expects.