Can my agent list open changes across all Gerrit projects?

Yes. Use the 'query_changes' tool with the query 'status:open'. The agent will retrieve the global array of all matching changes, including subjects, numbers, and owners natively.

How do I see the approval labels (Code-Review, Verified) for a specific change via chat?

Use the 'get_change' tool. It retrieves the full details of a Gerrit change, including the 'labels' section where you can see the Code-Review and Verified scores assigned by reviewers natively.

Can I check which groups have access to a specific project through the agent?

Absolutely. Use the 'list_groups' tool to identify existing groups. While project access rules are often defined in the project settings, the agent can help you verify group definitions and ownership within your organizational tree flawlessly.

Gerrit MCP Server for Mastra AI 10 tools — connect in under 2 minutes

Name: Gerrit
Availability: InStock
Author: Vinkius

docs.mastra.ai/docs/agents/mcp-tools

Built by Vinkius GDPR 10 Tools SDK

Mastra AI is a TypeScript-native agent framework built for modern web stacks. Connect Gerrit through Vinkius and Mastra agents discover all tools automatically. type-safe, streaming-ready, and deployable anywhere Node.js runs.

Get MCP Server for AI Agents

ASK AI ABOUT THIS MCP SERVER

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Vinkius supports streamable HTTP and SSE.

typescript

import { Agent } from "@mastra/core/agent";
import { createMCPClient } from "@mastra/mcp";
import { openai } from "@ai-sdk/openai";

async function main() {
  // Your Vinkius token. get it at cloud.vinkius.com
  const mcpClient = await createMCPClient({
    servers: {
      "gerrit": {
        url: "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp",
      },
    },
  });

  const tools = await mcpClient.getTools();
  const agent = new Agent({
    name: "Gerrit Agent",
    instructions:
      "You help users interact with Gerrit " +
      "using 10 tools.",
    model: openai("gpt-4o"),
    tools,
  });

  const result = await agent.generate(
    "What can I do with Gerrit?"
  );
  console.log(result.text);
}

main();

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* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure

About Gerrit MCP Server

Connect your Gerrit Code Review instance to any AI agent and take full control of your collaborative code reviews, project repositories, and patch set management through natural conversation.

Mastra's agent abstraction provides a clean separation between LLM logic and Gerrit tool infrastructure. Connect 10 tools through Vinkius and use Mastra's built-in workflow engine to chain tool calls with conditional logic, retries, and parallel execution. deployable to any Node.js host in one command.

What you can do

Change & Review Orchestration — Query Gerrit changes using advanced syntax like 'status:open' or 'owner:self' to retrieve subjects, numbers, and owners natively
Patch Set Auditing — List all revisions (patch sets) of a change to track commit SHAs, uploader info, and parent commits for detailed version history flawlessly
Reviewer & Approval Oversight — Enumerate reviewers on any change and retrieve approval labels (Code-Review, Verified) to monitor the consensus process synchronousy
Project & Repository Navigation — List all projects and retrieve detailed metadata including states (ACTIVE/READ_ONLY) and default branch configurations securely
Branch Management — Identify and list all branches within a Gerrit project, extracting the latest commit SHAs to verify repository boundaries natively
Account & Identity Discovery — Fetch authenticated user profile information and list associated verified email addresses to verify account contexts flawlessy
Group & Access Auditing — List all Gerrit groups to identify who controls access to projects and grants specific permissions within your organizational tree

The Gerrit MCP Server exposes 10 tools through the Vinkius. Connect it to Mastra AI in under two minutes — no API keys to rotate, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.

How to Connect Gerrit to Mastra AI via MCP

Follow these steps to integrate the Gerrit MCP Server with Mastra AI.

Install dependencies

Run npm install @mastra/core @mastra/mcp @ai-sdk/openai

Replace the token

Replace [YOUR_TOKEN_HERE] with your Vinkius token

Run the agent

Save to agent.ts and run with npx tsx agent.ts

Explore tools

Mastra discovers 10 tools from Gerrit via MCP

Why Use Mastra AI with the Gerrit MCP Server

Mastra AI provides unique advantages when paired with Gerrit through the Model Context Protocol.

Mastra's agent abstraction provides a clean separation between LLM logic and tool infrastructure. add Gerrit without touching business code

Built-in workflow engine chains MCP tool calls with conditional logic, retries, and parallel execution for complex automation

TypeScript-native: full type inference for every Gerrit tool response with IDE autocomplete and compile-time checks

One-command deployment to any Node.js host. Vercel, Railway, Fly.io, or your own infrastructure

Gerrit + Mastra AI Use Cases

Practical scenarios where Mastra AI combined with the Gerrit MCP Server delivers measurable value.

Automated workflows: build multi-step agents that query Gerrit, process results, and trigger downstream actions in a typed pipeline

SaaS integrations: embed Gerrit as a first-class tool in your product's AI features with Mastra's clean agent API

Background jobs: schedule Mastra agents to query Gerrit on a cron and store results in your database automatically

Multi-agent systems: create specialist agents that collaborate using Gerrit tools alongside other MCP servers

Gerrit MCP Tools for Mastra AI (10)

These 10 tools become available when you connect Gerrit to Mastra AI via MCP:

get_account

Get the authenticated Gerrit account

get_change

Get full details of a Gerrit change

get_project

Get full details of a Gerrit project

list_branches

List all branches in a Gerrit project

list_emails

List all email addresses associated with the authenticated Gerrit account

list_groups

Returns group names, IDs, owners, and descriptions. List all groups on Gerrit

list_patchsets

List all patch sets (revisions) of a Gerrit change

list_projects

List all projects (repositories) on Gerrit

list_reviewers

List all reviewers on a Gerrit change

query_changes

Uses syntax: "status:open", "owner:self", "project:myproj". Returns subjects, numbers, statuses, owners, projects, patches. Query changes (code reviews) on Gerrit