Codereviewbuddy MCP Server

MCP server that helps AI coding agents interact with AI code reviewers on GitHub PRs

Local serverstdioPython

What is the Codereviewbuddy MCP Server?

MCP server that helps AI coding agents interact with AI code reviewers on GitHub PRs

What you get

An MCP server that helps your AI coding agent manage PR review comments from any AI reviewer that uses GitHub's PR review infrastructure.

What the assistant can call

Once Codereviewbuddy is connected, these are the calls the assistant has available:

  • summarize_review_status — query, discovery
  • triage_review_comments — query
  • get_thread — query
  • reply_to_comment — command
  • diagnose_ci — query
  • check_ci_status — query
  • stack_activity — query
  • list_recent_unresolved — query
  • review_pr_descriptions — query
  • show_config — discovery
  • Troubleshooting — If your MCP client reports No module named 'fastmcp.server.tasks.routing', the runtime has an incompatible FastMCP. Fixes:
  • Testing — The Testing tool exposed by this server

Configuration and credentials

  • GitHub CLI (gh) installed and authenticated (gh auth login) - Python 3.14+

Recorded tools

  • summarize_review_status — query, discovery
  • triage_review_comments — query
  • get_thread — query
  • reply_to_comment — command
  • diagnose_ci — query
  • check_ci_status — query
  • stack_activity — query
  • list_recent_unresolved — query
  • review_pr_descriptions — query
  • show_config — discovery

More MCP options

Compare MCP servers by category, or browse hosted MCP servers if you prefer an endpoint over a local process.

Maintainer setup documentation.

Recorded tools

Check the linked publisher documentation and your connected client's tool list. Names and availability can vary with the server version and account permissions.

ToolWhat it does
summarize_review_statusquery, discovery
triage_review_commentsquery
get_threadquery
reply_to_commentcommand
diagnose_ciquery
check_ci_statusquery
stack_activityquery
list_recent_unresolvedquery
review_pr_descriptionsquery
show_configdiscovery

How to install the Codereviewbuddy MCP Server

claude mcp add codereviewbuddy --env CRB_OWNER_LOGINS=your-value --env CRB_PR_DESCRIPTIONS__ENABLED=your-value --env CRB_SELF_IMPROVEMENT__ENABLED=your-value -- uvx codereviewbuddy

Configuration

  • GitHub CLI (gh) installed and authenticated (gh auth login) - Python 3.14+
VariableDescriptionRequired
CRB_OWNER_LOGINSConfiguration value read at startup.Optional
CRB_PR_DESCRIPTIONS__ENABLEDConfiguration value read at startup.Optional
CRB_SELF_IMPROVEMENT__ENABLEDConfiguration value read at startup.Optional

Example prompts to try

  • “Use Codereviewbuddy to summarize review status.”
  • “Use Codereviewbuddy to triage review comments.”
  • “Use Codereviewbuddy to get thread.”

Frequently asked questions

MCP server that helps AI coding agents interact with AI code reviewers on GitHub PRs Confirm the tools offered by your installed version in the connected client. Tool availability and permissions depend on the server and account configuration.