perform_code_review

Analyze git code changes using a specified LLM to review staged, HEAD, or branch_diff code. Focus on task-specific improvements, security, performance, or design principles, with customizable model and token limits.

Instructions

Performs a code review using a specified LLM on git changes. Requires being run from the root of a git repository.

Input Schema

Name	Required	Description
`diffBase`	No	For 'branch_diff' target, the base branch or commit SHA to compare against (e.g., 'main', 'develop', 'specific-commit-sha'). Required if target is 'branch_diff'.
`llmProvider`	Yes	The LLM provider to use (google, openai, anthropic).
`maxTokens`	No	Maximum number of tokens to use for the LLM response. Defaults to 32000 if not specified.
`modelName`	Yes	The specific model name from the provider (e.g., 'gemini-2.5-pro-preview-05-06', 'o4-mini', 'claude-3-7-sonnet-20250219').
`projectContext`	No	General context about the project, its architecture, or coding standards.
`reviewFocus`	No	Specific areas or aspects to focus the review on (e.g., 'security vulnerabilities', 'performance optimizations', 'adherence to SOLID principles').
`target`	Yes	The git target to review (e.g., 'staged', 'HEAD', or 'branch_diff').
`taskDescription`	Yes	Description of the task/feature/bugfix that led to these code changes.

Input Schema (JSON Schema)

{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "additionalProperties": false,
  "properties": {
    "diffBase": {
      "description": "For 'branch_diff' target, the base branch or commit SHA to compare against (e.g., 'main', 'develop', 'specific-commit-sha'). Required if target is 'branch_diff'.",
      "type": "string"
    },
    "llmProvider": {
      "description": "The LLM provider to use (google, openai, anthropic).",
      "enum": [
        "google",
        "openai",
        "anthropic"
      ],
      "type": "string"
    },
    "maxTokens": {
      "description": "Maximum number of tokens to use for the LLM response. Defaults to 32000 if not specified.",
      "exclusiveMinimum": 0,
      "type": "number"
    },
    "modelName": {
      "description": "The specific model name from the provider (e.g., 'gemini-2.5-pro-preview-05-06', 'o4-mini', 'claude-3-7-sonnet-20250219').",
      "minLength": 1,
      "type": "string"
    },
    "projectContext": {
      "description": "General context about the project, its architecture, or coding standards.",
      "type": "string"
    },
    "reviewFocus": {
      "description": "Specific areas or aspects to focus the review on (e.g., 'security vulnerabilities', 'performance optimizations', 'adherence to SOLID principles').",
      "type": "string"
    },
    "target": {
      "description": "The git target to review (e.g., 'staged', 'HEAD', or 'branch_diff').",
      "enum": [
        "staged",
        "HEAD",
        "branch_diff"
      ],
      "type": "string"
    },
    "taskDescription": {
      "description": "Description of the task/feature/bugfix that led to these code changes.",
      "minLength": 1,
      "type": "string"
    }
  },
  "required": [
    "target",
    "taskDescription",
    "llmProvider",
    "modelName"
  ],
  "type": "object"
}

Claude Code Review MCP

perform_code_review

Instructions

Input Schema

Input Schema (JSON Schema)

Other Tools from Claude Code Review MCP

Related Tools

MCP directory API