7 tools · demo · spec
WebMCP Flow is a diagram management tool that lets an agent add, update, and remove nodes and edges, as well as retrieve and clear the graph.
Tools7 total
add_edge
actionimperative/labelstring—Optional short label shown on the edge, e.g. 'HTTP', 'gRPC', 'SQL'
sourcestringrequiredID of the source (origin) node
targetstringrequiredID of the target (destination) node
add_node
actionimperative/idstring—Optional stable identifier used in add_edge. If omitted, auto-derived from label (lowercase, spaces → hyphens). Provide explicitly when the label contains special characters or you need a predictable id.
labelstringrequiredHuman-readable display name shown on the node, e.g. 'Auth Service'
nodeTypestring—Visual category: 'service' (backend microservice), 'database' (persistent storage), 'cache' (in-memory store), 'queue' (message broker), 'api' (gateway/proxy), 'client' (user/frontend)
auto_layout
actionimperative/no parameters
clear_graph
actionimperative/no parameters
get_graph
actionimperative/no parameters
remove_node
actionimperative/idstringrequiredID of the node to remove
update_node
actionimperative/idstringrequiredID of the node to update
labelstring—New display label
nodeTypestring—New node type