Code Review Graph
Local knowledge graph for Claude Code. Builds a persistent map of the codebase so Claude reads only what matters. 6.8x fewer tokens on reviews and up to 49x on daily coding tasks. 15,924 GitHub stars and 100 commits on main in the last 30 days.
“Local knowledge graph for Claude Code. Builds a persistent map of the codebase so Claude reads only what matters. 6.8x fewer tokens on reviews and up to 49x on daily coding tasks. 15,924 stars and 100 commits on main in the last 30 days.”
INSTALL THIS SERVER
{
"mcpServers": {
"code-review-graph": {
"command": "npx",
"args": [
"-y",
"code-review-graph"
]
}
}
}
{
"mcpServers": {
"code-review-graph": {
"command": "npx",
"args": [
"-y",
"code-review-graph"
]
}
}
}
{
"mcpServers": {
"code-review-graph": {
"command": "npx",
"args": [
"-y",
"code-review-graph"
]
}
}
}
{
"mcpServers": {
"code-review-graph": {
"command": "npx",
"args": [
"-y",
"code-review-graph"
]
}
}
}
{
"mcpServers": {
"code-review-graph": {
"command": "npx",
"args": [
"-y",
"code-review-graph"
]
}
}
}
6 TOOLS AVAILABLE
OUR ASSESSMENT
- 15,924 GitHub stars.
- 100 commits on main in the last 30 days.
- MIT license.
- Token-efficiency-first design (6.8x to 49x reduction claim).
- Incremental update keeps graph fresh without full re-index.
- Token-savings figures are author benchmarks; production results vary by codebase shape.
- First indexing run on large repos can take minutes.
- Community-maintained.
Graph stored locally. Indexing reads any file the host process can access; configure exclusions to skip secrets or .env files.
Long-running coding agents with token-budget constraints; PR review flows where the agent reads only changed-and-related files; multi-day refactors where the graph persists across sessions.
TECHNICAL DETAILS
ADOPTION METRICS
// Reading this15,924 stars on tirth8205/code-review-graph. 100 commits on main in the last 30 days.
// Reading thisPairs with Repomix, Serena, CodeGraphContext, OpenSpec, Claude Code MCP for code-context infrastructure. Code Review Graph emphasises token efficiency as the primary metric.
SOURCES & VERIFICATION
We don't take any single directory's word for it. Before scoring, we cross-reference 4 public MCP sources, install the server ourselves against the clients we cover, and record when we last re-verified.
The same server, 4 different lenses. We reconcile these signals into our editorial score, which is why our number sometimes diverges from a directory-aggregate star count.
| Source | Their rating | Their star count | Their downloads | Last synced |
|---|---|---|---|---|
| AutomationSwitch This page | 4.6editorial | 15,924 | — | MAY 9, 2026 |
| PulseMCP | — unrated | unavailable | unavailable | MAY 9, 2026 |
| MCP.so | — unrated | unavailable | unavailable | MAY 9, 2026 |
| Glama | — unrated | unavailable | unavailable | MAY 9, 2026 |
| Smithery | — unrated | unavailable | unavailable | MAY 9, 2026 |
// Counts are directory-reported; we don't adjust them. Discrepancies usually come from different snapshot times or star-caching.
OTHER DEV TOOLS MCP SERVERS
GitHub
Official GitHub MCP server. 29,469 stars, MIT, 33 commits on main in the last 30 days. Repo, issue, PR, action, and code search tools backed by the GitHub REST + GraphQL APIs.
Playwright
Official Microsoft Playwright MCP server. Browser automation tools (navigate, click, fill, screenshot, evaluate JS, network capture) backed by Playwright. 31,942 stars, 35 commits/30d, Apache-2.0.
Repomix
Pack the entire repository into a single AI-friendly file. Optimised context for feeding codebases to Claude, ChatGPT, Gemini, and others. 24,515 GitHub stars and 100 commits on main in the last 30 days.
Serena
Powerful MCP toolkit for coding. Provides semantic retrieval and editing capabilities, positioned as the IDE for the agent. 23,971 GitHub stars and 100 commits on main in the last 30 days.
MCP Registry
The community-driven registry service for MCP servers, maintained by the Model Context Protocol project. Discover, list, and validate MCP servers from inside agents. 6,781 GitHub stars and 65 commits on main in the last 30 days.
MCP Inspector
The official MCP debugging and testing tool maintained by the Model Context Protocol project. Visual inspector for MCP servers: invoke tools, inspect transports, validate protocol behaviour during development. 9,647 GitHub stars and 32 commits on main in the last 30 days.
DISCUSS YOUR
MCP REQUIREMENTS.
Evaluating a server, scoping an internal deployment, or working out whether MCP is the right fit at all. Start the conversation and we will point you at the right piece of the ecosystem.