Dependency Graph

Visualize how your code elements connect to each other

Interactive dependency graph powered by Neo4j with Cytoscape.js visualization. Model your code structure: files, classes, methods, functions, and their relationships. AI agent imports the graph automatically.

Interactive Cytoscape.js graph with colored nodes and edges

Key features

6 node types

File, Class, Method, Function, Const, Module. Each with its own color on the graph.

6 edge types

CONTAINS, CALLS, IMPORTS, INHERITS, USES, IMPLEMENTS. Full code dependency modeling.

Cytoscape.js visualization

Interactive graph with force-directed layout (cose). Zoom, pan, click nodes, filter by type.

Bulk import

Import hundreds of nodes and edges in one request. Perfect for automatic code sync.

Path finding

Find shortest path between two elements. Cypher query in Neo4j.

Graceful degradation

Neo4j unavailable? Dashboard works — shows unavailability message.

How it works

1

Create nodes

Add code elements: files, classes, methods. Optionally specify file path and line number.

2

Connect with edges

Define relationships: class CONTAINS method, method CALLS another method, file IMPORTS module.

3

Explore the graph visually

Open graph view. Click nodes to see details and connections in the side panel.

4

Automate with AI

AI agent can import your code's dependency graph — bulk create nodes and edges via MCP.

AI & MCP

Your AI agent can build your code's dependency graph automatically and query it — 9 MCP tools + bulk operations.

Available MCP tools

create_graph_node Create node with type, name, and optional metadata
bulk_create_graph_nodes Import multiple nodes in one request
create_graph_edge Connect two nodes with an edge of given type
bulk_create_graph_edges Import multiple edges in one request
query_graph Get full graph or type-filtered subgraph
find_graph_path Shortest path between two nodes
get_graph_stats Stats: node and edge counts per type
delete_graph_node Delete node and cascade its edges
delete_graph_edge Delete edge between nodes

Technical details

Graph database
Neo4j 5 Community. Async driver with per-project data isolation (project_id property on nodes).
Visualization
Cytoscape.js v3.30.4 (CDN). Force-directed layout (cose). Custom coloring by type.
Data isolation
Every node and edge tagged with project_id. Uniqueness constraint per type. HNSW index on project_id.
Graceful degradation
ENABLE_GRAPH_DB=false disables the module. is_enabled() + try/except returns empty graph.

Other modules

Try Monolynx

Free, open source, self-hosted. Deploy on your infrastructure in minutes.