javajvmthread-dumpsmonitoringdeveloper-tools
Analyzes JVM thread dumps for deadlocks, CPU spikes, pool exhaustion, leaks, pinning, and an overall health score.
Quick Install
Automated & IDE SetupCopy the AI prompt to install this server into Claude Code, Cursor, or another agent — or use 1-click editor setup below.
Not yet automatically verified
This server is confirmed live — we successfully called its tools/list endpoint directly (see the verified badge above). We haven't yet sandbox-tested the stdio install command below specifically, which is a separate, ongoing check.
Manual Client & Custom JSON ConfigExpand JSON ▾
Client Config & Setup
Configure Environment Variables (API Keys, Tokens, Options):
Add required secrets below — values are included directly in the generated snippet so you can copy and paste with confidence.
Quick Add:
Choose your client or environment
Target File:
💡 Paste the JSON block into your client's configuration file under mcpServers, then restart the application.
Overview
Use cases
Diagnose deadlocks in a captured JVM thread dump
Investigate CPU spikes and exhausted thread pools
Check virtual-thread pinning during incident analysis
Retrieve findings from a previous ThreadMine analysis
Key features
JVM thread dump analysis
Deadlock and CPU spike detection
Thread pool exhaustion and leak detection
Virtual thread pinning detection
Health score from 0 to 100
Interactive report link
Capabilities & Tool Schemas (2)
Inspect callable tools, capabilities, and parameters exposed to AI agents by ThreadMine MCP Server.
analyze_thread_dumpAnalyze a JVM thread dump with ThreadMine. Detects deadlocks, CPU spikes, thread pool exhaustion, thread leaks and virtual thread pinning. Returns detected problems, a health score (0-100) and a link to the full interactive report. Pass the dump text in "content", or "file_path" for large dumps. Consumes one analysis from the ThreadMine account's daily quota.
get_analysisFetch an existing ThreadMine analysis by id (returned by analyze_thread_dump). Read-only: does NOT consume the daily analysis quota.
How ThreadMine MCP Server works
What ThreadMine MCP Server MCP server does
ThreadMine MCP Server MCP server connects an MCP-compatible assistant to ThreadMine, a service for analyzing Java Virtual Machine thread dumps. Its primary workflow is to submit a dump and receive structured findings that can guide investigation of runtime health problems.
The analysis can identify deadlocks, CPU spikes, exhausted thread pools, thread leaks, and pinned virtual threads. Results include the detected problems, a health score from 0 to 100, and a URL for viewing the complete interactive report. The server is suited to incident triage, post-incident investigation, and reviewing captured JVM diagnostics without manually uploading them through a browser.
How it works
The analyze_thread_dump tool accepts either the dump contents in its content parameter or a local path in file_path. The path option is intended for large dumps that are inconvenient to paste into a chat. Each analysis is associated with the workspace belonging to the API key and uses one analysis from that workspace's daily plan quota.
ThreadMine MCP Server MCP server also provides get_analysis. Give it an analysis ID returned from the submission tool to retrieve the existing result. This lookup is read-only and does not consume another analysis from the daily quota.
Setup and configuration
Create an account at ThreadMine, create an API key under Settings → API Keys, and expose that key to the MCP process through THREADMINE_API_KEY. The documented local configuration uses Node.js version 20 or later and runs the package with npx.
For Claude Desktop or Cursor, add the server to the relevant MCP configuration file with npx -y @threadmine/mcp as the command and the API key in the process environment. The same package command is shown for Claude Code. THREADMINE_API_URL is optional and can replace the default API endpoint for staging or self-hosted deployments.
Tools and capabilities
analyze_thread_dump: submits inline dump text or a file path and returns findings, a health score, and an interactive report link.get_analysis: retrieves a previous analysis by ID without consuming analysis quota.- Detects deadlocks, CPU spikes, thread-pool exhaustion, thread leaks, and virtual-thread pinning.
Limitations and notes
The API key's workspace and plan determine the available daily analysis quota. The README states that the Free plan includes a daily quota; submissions consume quota, while retrievals do not. The server requires credentials, despite the service description referring to a free plan.
The tool analyzes JVM thread dumps rather than providing general JVM monitoring or live process control. Large inputs should be supplied through file_path, and the referenced file must be available to the local MCP process. ThreadMine MCP Server MCP server requires Node.js 20 or newer. The project is licensed under MIT.
Related MCP Servers
Adoption & maintenance
Factual signals from GitHub, npm, and our automated checks — not a rating.
Last commit
2mo ago
Most recent push to the default branch.
Tools exposed
2
Callable tools this server registers over MCP.
Directory activity
3 views
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Frequently Asked Questions about ThreadMine MCP Server
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<a href="https://allmcps.com/mcp/mcp-173"><img src="https://allmcps.com/api/badge/mcp-173?style=directory" alt="ThreadMine MCP Server on AllMCPs" /></a>Technical Specs & Signals
CategoryDeveloper Tools
PricingFreemium
11/12 checks healthy over the last 46d
55Quality signal: Good · 55/100How this signal is calculated ▾
Server availabilityNot measured
Not scored for repo-hosted servers — we can't reach the running server, only its GitHub page. Hosted MCP endpoints are health-checked live.
Verified ownership10/20
Documentation & tools29/30
Adoption & activity2/15
Community engagement0/10
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Scanned 4d ago via OSV.dev · @threadmine/mcp (npm)
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