JMeter Docs

Connect it to your AI

Claude Code

claude mcp add --transport http jmeter-docs https://docs.jmeter.ai/api/mcp

Claude, ChatGPT, Cursor and other apps

Add it as a custom connector with this URL (Streamable HTTP):

https://docs.jmeter.ai/api/mcp

Cursor, VS Code and other apps (mcp.json)

{
  "mcpServers": {
    "jmeter-docs": {
      "url": "https://docs.jmeter.ai/api/mcp"
    }
  }
}

Tools it offers

16 tools, as the server itself reported during our check on Oct 31, 2026.

• search_jmeter_docsSearch the Apache JMeter documentation on docs.jmeter.ai. Returns the most relevant pages with titles, URLs, and snippets. Use for any question about JMeter test plans, components, functions, properties, distributed test
• get_jmeter_pageFetch the full markdown text of one docs.jmeter.ai page. Accepts the page URL (e.g. https://docs.jmeter.ai/topics/api-load-testing/) or a bare path (e.g. topics/api-load-testing).
• lint_jmx_snippetValidate a JMeter test plan XML string or snippet against best practices and performance anti-patterns, and return a structural inventory with thread groups, sampler/listener/assertion counts, HTTP Defaults/Header/Cookie
• calculate_workload_modelCompute required thread concurrency, pacing delays, ramp-up schedules, and JVM heap recommendations based on target RPS/TPS and SLA response times using Little's Law.
• lookup_jmeter_propertySearch or lookup curated JMeter properties (e.g. "httpclient4.idletimeout", "jmeter.save.saveservice.*", "remote_hosts", "summariser"). Returns category, defaults, and recommendations.
• get_jsr223_recipeFetch production-ready, performant Groovy scripts for JMeter JSR223 samplers, preprocessors, and postprocessors (e.g., JWT parsing & expiration, HMAC-SHA256 signing, dynamic header injection, nested JSON array extraction
• lint_groovy_scriptStatically analyze a Groovy script for a JMeter JSR223 element. Flags Thread.sleep, ${var} interpolation, System.out, BeanShell APIs, per-call Random or Pattern.compile, and bindings such as prev, SampleResult, or sample
• lookup_error_playbookGet immediate root causes, OS/JVM config fixes, and remediation steps for common JMeter exceptions (e.g. "BindException", "SocketTimeoutException", "OutOfMemoryError", "NoHttpResponseException", "SSLHandshakeException",
• triage_errorsMap a run's distinct failure signatures to docs.jmeter.ai error playbooks. Error text is sent to classifier.dev for zero-shot classification (public keyless calls are not stored; obvious secrets are redacted first). Pref
• lookup_componentFind the dedicated reference page for a JMeter test plan component (e.g. "HTTP Request", "JSON Extractor", "Thread Group") and return its full markdown content with properties, defaults, and related guides.
• lookup_functionFind the dedicated reference page for a built-in JMeter function (e.g. "__time", "__Random", "__P") and return its full markdown content with syntax, parameters, and examples.
• plan_distributed_testingGenerate Master-Worker RMI port assignments, user.properties, CLI commands, firewall/security group rules, and Docker Compose manifests for distributed load testing.
• tune_linux_osGenerate production sysctl.conf, limits.conf, systemd overrides, and Docker/K8s configs tuned for high-concurrency JMeter load testing (fixing ulimit nofile, BindException port exhaustion, somaxconn backlog, and JVM swap
• convert_curl_or_har_to_jmxConvert one or more cURL commands or HAR (HTTP Archive 1.2) JSON traces into a valid, production-ready Apache JMeter .jmx test plan XML with HTTP Request Defaults, Header Managers, Cookie Managers, timeouts, and assertio
• convert_openapi_to_jmxConvert an OpenAPI 3.0/3.1 or Swagger 2.0 document (JSON or YAML) into a JMeter 5.6.3 .jmx test plan: servers become HTTP Request Defaults/${BASE_URL}, path parameters become User Defined Variables, request bodies are sa
• get_correlation_sandboxGenerate a ready-to-run Apache JMeter 5.6.3 .jmx practice test plan (either "solved" with Boundary/JSON/Header extractors or "challenge" with broken hardcoded tokens) targeting the live docs.jmeter.ai/api/sandbox endpoin

Questions