Is io.github.imatza-rh/mcp-zuul safe to use?

io.github.imatza-rh/mcp-zuul has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments.

How do I install io.github.imatza-rh/mcp-zuul?

io.github.imatza-rh/mcp-zuul supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.

What can io.github.imatza-rh/mcp-zuul do?

io.github.imatza-rh/mcp-zuul provides 23 tools: list_builds, get_build, get_build_failures, diagnose_build, get_build_log and 18 more. See the full tools list on the server page for descriptions and parameters.

What AI clients work with io.github.imatza-rh/mcp-zuul?

io.github.imatza-rh/mcp-zuul is compatible with claude-desktop, cursor, claude-code. It uses stdio and sse and http transport.

Is io.github.imatza-rh/mcp-zuul actively maintained?

io.github.imatza-rh/mcp-zuul is actively maintained — last commit was 6 days ago. It has 5 GitHub stars.

io.github.imatza-rh/mcp-zuul

mcp-zuul

Zuul CI — build failure analysis, log search, pipeline status, and job configuration

5 23 tools GitHub PyPI

No known CVEs

No license

Actively maintained

Last commit 6d ago

Works with most clients

Transport: stdio, sse, http

23 tools · ~1.4k tok

Grade B · 0.7% of 200K ctx

Edit this pageView history

DevOps

Step 1

Install in your client

Config is the same across clients — only the file and path differ.

Supported in Claude Desktopstdio, sse, http · Node 18+

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "zuul": {
      "env": {
        "ZUUL_URL": "https://softwarefactory-project.io/zuul",
        "ZUUL_DEFAULT_TENANT": "rdoproject.org"
      },
      "args": [
        "mcp-zuul"
      ],
      "command": "uvx"
    }
  }
}

Are you the author?

Add this badge to your README to show your security score and help users find safe servers.

Embed in your READMEAbout badges →

[![MCPpedia Score](https://mcppedia.org/api/badge/io-github-imatza-rh-mcp-zuul)](https://mcppedia.org/s/io-github-imatza-rh-mcp-zuul)

Read me

What io.github.imatza-rh/mcp-zuul does

An MCP server for Zuul CI. Debug build failures by asking questions, not clicking through web UIs.

Test This Server

Run this in your terminal to verify the server starts. Then let us know if it worked — your result helps other developers.

uvx 'mcp-zuul' 2>&1 | head -1 && echo "✓ Server started successfully"

After testing, let us know if it worked:

Loading README…

Scored, not listed

Why this score

Five weighted categories — click any category to see the underlying evidence.

Score breakdown

83/100across 5 weighted dimensions

How we score →

0255075100

−17

Security

Maintenance

Efficiency

Documentation

Compatibility

Categoriesclick a row to see evidence

Security

OSV.dev

No known CVEs.

Checked mcp-zuul against OSV.dev.

Inventory

Tools (23)

Click any tool to inspect its schema.

~1.4k tokens total

Inventory

Resources (1)

zuul_build

Access to Zuul build logs and details

zuul://build/{uuid}

Inventory

Prompts (3)

debug_failure

Analyze why a build failed

check_pipeline

Check live pipeline status

find_flaky

Identify flaky jobs in recent builds

Community

Reviews

Be the first to review

Have you used this server?

Share your experience — it helps other developers decide.

How easy was setup?Did it work reliably?How was the documentation?

Frequently Asked Questions

Is io.github.imatza-rh/mcp-zuul safe to use?: io.github.imatza-rh/mcp-zuul has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments.
How do I install io.github.imatza-rh/mcp-zuul?: io.github.imatza-rh/mcp-zuul supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.
What can io.github.imatza-rh/mcp-zuul do?: io.github.imatza-rh/mcp-zuul provides 23 tools: list_builds, get_build, get_build_failures, diagnose_build, get_build_log and 18 more. See the full tools list on the server page for descriptions and parameters.
What AI clients work with io.github.imatza-rh/mcp-zuul?: io.github.imatza-rh/mcp-zuul is compatible with claude-desktop, cursor, claude-code. It uses stdio and sse and http transport.
Is io.github.imatza-rh/mcp-zuul actively maintained?: io.github.imatza-rh/mcp-zuul is actively maintained — last commit was 6 days ago. It has 5 GitHub stars.

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Community

Discussion

Start a conversation

Ask a question, share a tip, or report an issue.

Has anyone used this with Cursor?How do you handle auth?Any alternatives?

Edit this pageView history

DevOps

Step 1

Install in your client

Config is the same across clients — only the file and path differ.

Supported in Claude Desktopstdio, sse, http · Node 18+

Paste into ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "zuul": {
      "env": {
        "ZUUL_URL": "https://softwarefactory-project.io/zuul",
        "ZUUL_DEFAULT_TENANT": "rdoproject.org"
      },
      "args": [
        "mcp-zuul"
      ],
      "command": "uvx"
    }
  }
}

Are you the author?

Add this badge to your README to show your security score and help users find safe servers.

Embed in your READMEAbout badges →

[![MCPpedia Score](https://mcppedia.org/api/badge/io-github-imatza-rh-mcp-zuul)](https://mcppedia.org/s/io-github-imatza-rh-mcp-zuul)

Read me

What io.github.imatza-rh/mcp-zuul does

An MCP server for Zuul CI. Debug build failures by asking questions, not clicking through web UIs.

Test This Server

Run this in your terminal to verify the server starts. Then let us know if it worked — your result helps other developers.

uvx 'mcp-zuul' 2>&1 | head -1 && echo "✓ Server started successfully"

After testing, let us know if it worked:

README

mcp-zuul

An MCP server for Zuul CI. Debug build failures by asking questions, not clicking through web UIs.

38 tools (31 read-only + 5 write + 1 LogJuicer + 1 console stream), 3 prompt templates, and 3 resources — covering builds, logs, pipelines, jobs, infrastructure, and live status. Supports stdio, SSE, and streamable-http transports. Works with Claude Code, Claude Desktop, Cursor, and any MCP-compatible client.

You:   "Why did the latest gate job fail?"
Claude: → get_build_failures(uuid="abc123")
        → get_build_log(uuid="abc123", log_name="controller/logs/ci_script_008_run.log",
                        grep="error|failed|timed out", context=2)

        Root cause: cert-manager pod in Completed state blocked oc wait.
        Confidence: Confirmed — verified in ci_script_008_run.log:325-329.

Quick Start

uvx (no install, recommended):

claude mcp add zuul -- uvx mcp-zuul

Then set the required env var:

claude mcp add -e ZUUL_URL=https://softwarefactory-project.io/zuul \
               -e ZUUL_DEFAULT_TENANT=rdoproject.org \
               zuul -- uvx mcp-zuul

pip:

pip install mcp-zuul

Docker:

docker build -t mcp-zuul .

See Setup for full configuration options including Kerberos and multi-instance.

Features

Structured failure analysis — get_build_failures parses Zuul's job-output.json and returns exactly which Ansible task failed, on which host, with error message, return code, and stderr. No log scrolling needed.

Read any log file — get_build_log isn't limited to job-output.txt. Pass log_name to read any file in the build's log directory (ci_script logs, ansible.log, deployment logs) with full grep, tail, and line-range support.

Precise log navigation — Jump to exact line ranges with start_line/end_line. After finding an error at line 6148, read lines 6130-6160 instead of scrolling through 200-line chunks.

Smart grep — Regex search with context lines. Auto-converts common shell-grep \| syntax to Python regex | so patterns like error\|failed\|timeout just work.

Live pipeline awareness — get_change_status returns live job progress with elapsed times, estimated completion, and pre-failure detection (pre_fail field). When the change isn't in pipeline, automatically fetches the latest completed buildset.

Kerberos/SPNEGO auth — First-class support for Zuul instances behind OIDC + Kerberos. Drives the full SPNEGO redirect chain automatically. Session cookies persist and re-authenticate transparently on expiry.

URL-based input — Paste a Zuul build URL directly. Tools auto-parse the tenant and UUID from URLs like https://zuul.example.com/t/tenant/build/abc123 — no manual extraction needed.

Flaky job detection — find_flaky_jobs analyzes recent build history and computes pass/fail statistics to identify intermittent failures automatically.

Job dependency graph — get_freeze_jobs returns the fully-resolved job graph for a pipeline/project/branch, showing all jobs with their dependencies after inheritance resolution.

Streamable HTTP transport — Run as a persistent HTTP server with MCP_TRANSPORT=streamable-http for remote/shared deployment. Supports stdio (default), SSE, and streamable-

... View full README on GitHub

Loading README…

Scored, not listed

Why this score

Five weighted categories — click any category to see the underlying evidence.

Score breakdown

83/100across 5 weighted dimensions

How we score →

0255075100

−17

Security

Maintenance

Efficiency

Documentation

Compatibility

Categoriesclick a row to see evidence

Security

OSV.dev

No known CVEs.

Checked mcp-zuul against OSV.dev.

Inventory

Tools (23)

Click any tool to inspect its schema.

~1.4k tokens total

Inventory

Resources (1)

zuul_build

Access to Zuul build logs and details

zuul://build/{uuid}

Inventory

Prompts (3)

debug_failure

Analyze why a build failed

check_pipeline

Check live pipeline status

find_flaky

Identify flaky jobs in recent builds

Community

Reviews

Be the first to review

Have you used this server?

Share your experience — it helps other developers decide.

How easy was setup?Did it work reliably?How was the documentation?

Frequently Asked Questions

Is io.github.imatza-rh/mcp-zuul safe to use?: io.github.imatza-rh/mcp-zuul has no known CVEs as of the latest MCPpedia security scan. It does not require authentication, so any local process can connect — keep this in mind in shared environments.
How do I install io.github.imatza-rh/mcp-zuul?: io.github.imatza-rh/mcp-zuul supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.
What can io.github.imatza-rh/mcp-zuul do?: io.github.imatza-rh/mcp-zuul provides 23 tools: list_builds, get_build, get_build_failures, diagnose_build, get_build_log and 18 more. See the full tools list on the server page for descriptions and parameters.
What AI clients work with io.github.imatza-rh/mcp-zuul?: io.github.imatza-rh/mcp-zuul is compatible with claude-desktop, cursor, claude-code. It uses stdio and sse and http transport.
Is io.github.imatza-rh/mcp-zuul actively maintained?: io.github.imatza-rh/mcp-zuul is actively maintained — last commit was 6 days ago. It has 5 GitHub stars.