io.github.QAInsightsPublished by GitHub account QAInsightsv1.4.0Updated Oct 24, 2026
Apache JMeter community documentation, conversion tools, linters, and calculators for AI agents.
JMeter community docs and tooling server that lets an assistant look up JMeter documentation, lint test plans, size workloads and convert inputs to JMX.
Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.
Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.
Read https://sourceweft.com/mcp/io.github.QAInsights%2Fjmeter-docs/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.Add this to your client's mcpServers config.
{
"mcpServers": {
"jmeter-docs": {
"type": "http",
"url": "https://docs.jmeter.ai/api/mcp"
}
}
}Community-maintained documentation for Apache JMeter built with Astro + Starlight
[CI] [smithery badge] [License] [Astro]
Disclaimer: This is an independent community resource and is not affiliated with the Apache Software Foundation.
llms.txt / llms-full.txt)Every prerendered docs page (everything except the site homepage) has a
Markdown twin: append index.md to a page URL
(e.g. https://docs.jmeter.ai/user-manual/best-practices/index.md), or
request the page URL with an Accept: text/markdown header and the CDN
rewrites the request to the .md file. Browsers are unaffected — the
rule only fires when Accept lacks text/html.
The index.md files are generated at build time by
scripts/generate-page-markdown.mjs (part of pnpm build), served with
Content-Type: text/markdown via public/_headers, and the
Accept: text/markdown mapping is a Cloudflare zone URL Rewrite Rule
provisioned once with:
The index.md files are produced by the build script — the production
build command must run pnpm run build (not a bare astro build),
otherwise the Markdown links 404; the generator exits non-zero if it
writes nothing.
See scripts/setup-markdown-rule.mjs and public/llms.txt for details.
Contributions are welcome! Please feel free to submit a Pull Request.
git checkout -b feature/amazing-feature)git push origin feature/amazing-feature)The src/content/docs/**/*.mdx files are generated artifacts produced by
tools/convert.mjs from the upstream Apache JMeter
xdocs/ XML. A nightly workflow (.github/workflows/sync-upstream.yml) regenerates
them and opens a sync PR.
Direct edits to MDX files will be overwritten by the next sync run. To make a lasting change to documentation content:
tools/convert.mjs so the change applies to all
generated pages and survives syncs.apache/jmeter xdocs/ so it flows down naturally.Changes to non-generated files (components, styles, tools, tests, config) are not affected by the sync and can be edited directly.
Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at
Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
Apache JMeter is a trademark of The Apache Software Foundation. This project is not endorsed by or affiliated with the ASF.
Source: README.md at commit 647d76a
Search JMeter documentation
Search 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 testing, reports, or troubleshooting.
queryrequiredRead a JMeter documentation page
Fetch 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).
urlrequiredLint JMX Test Plan Snippet
Validate 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/CSV presence, plugin classes, and JMeter version.
jmxContentrequiredCalculate Workload Model & Little's Law Sizing
Compute 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.
targetRpsrequiredthinkTimeMssafetyFactoravgResponseTimeMsrequiredtestDurationMinutesLookup JMeter Tuning Property
Search or lookup curated JMeter properties (e.g. "httpclient4.idletimeout", "jmeter.save.saveservice.*", "remote_hosts", "summariser"). Returns category, defaults, and recommendations.
queryrequiredGet Verified JSR223 Groovy Recipe
Fetch 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, custom CSV failure logging).
queryLint JMeter Groovy (JSR223) Script
Statically 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 sampler that the selected element type does not expose; optionally returns ready-to-paste JMX element XML.
coderequirednameparameterselementTypeincludeJmxElementLookup Error & Exception Diagnostic Playbook
Get immediate root causes, OS/JVM config fixes, and remediation steps for common JMeter exceptions (e.g. "BindException", "SocketTimeoutException", "OutOfMemoryError", "NoHttpResponseException", "SSLHandshakeException", "401/403 after recording"). When keywords miss, unmatched text is sent to classifier.dev for zero-shot semantic matching (public keyless calls are not stored).
queryrequiredclassifierApiKeyTriage a Batch of JMeter Error Signatures
Map 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). Prefer signatures shaped as "sampler | response code | response message".
tiererrorsrequiredminConfidenceclassifierApiKeyLookup JMeter Component Reference Page
Find 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.
namerequiredLookup JMeter Function Reference Page
Find 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.
namerequiredPlan Distributed Testing Ports & Firewall Rules
Generate Master-Worker RMI port assignments, user.properties, CLI commands, firewall/security group rules, and Docker Compose manifests for distributed load testing.
modeworkerIpsrequireddisableSslserverPortenvironmentcontrollerIpclientRmiLocalPortserverRmiLocalPortLinux Kernel & OS Tuning for Load Injectors
Generate 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 swappiness).
roleramGbconcurrencytrafficTypetargetDistroConvert cURL or HAR to JMeter JMX Test Plan
Convert 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 assertions. Supports GET, POST, PUT, DELETE, PATCH, and RFC 9838 QUERY methods.
inputrequiredthreadsloopCounttestPlanNamerampUpSecondsdurationSecondsparameterizeAuthparameterizeHostincludeAssertionsfilterStaticAssetsincludeCookieManagerConvert OpenAPI / Swagger to JMeter JMX Test Plan
Convert 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 sampled from schemas, bearer/basic/apiKey security becomes ${AUTH_TOKEN}/${BASIC_AUTH}/${API_KEY}, with optional method, tag, and deprecated-operation filters.
tagsinputrequiredmethodsthreadsloopCountserverIndextestPlanNamemaxOperationsrampUpSecondsdurationSecondsparameterizeHostuseExampleValues+4 moreGet Correlation & Practice Sandbox Test Plan
Generate 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 endpoints or local localhost:8787 server.
modeflowIdtarget100% of the applicable checks met
How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.
npm installnpm run devnpm run buildnpm run previewpnpm setup-markdown-rule # needs CLOUDFLARE_API_TOKEN + CLOUDFLARE_ZONE_IDhttp://www.apache.org/licenses/LICENSE-2.0