run-load-test

run-load-test is a command for coding agents from rohitg00/awesome-claude-code-toolkit. It costs 0 tokens per session (312 once invoked), scanned A, original, Apache-2.0.

A command for testing how an API endpoint or web page behaves under many simultaneous requests. It measures speed, errors, timeouts, and the spread of response times during a controlled test.

In plain words
What is it for?
Use it to configure and run tests with tools such as k6, Artillery, or autocannon, including authentication and request data. It reports request rate, latency percentiles, error rate, thresholds, and results in a timestamped file.
Why use it?
It reveals performance bottlenecks that may not appear when one person uses the application. Conservative defaults and a gradual ramp-up help avoid sudden traffic spikes.

Command

Part of the load-tester plugin — 1 command shipped together

About the project

Awesome Claude Code Toolkit is a curated collection of extensions and configuration for Claude Code, including agents, skills, commands, plugins, hooks, rules, templates, MCP configurations, and companion apps. It is for Claude Code users who want ready-made workflows and integrations for different development tasks. The catalogue add-ons are selected components from this toolkit.

rohitg00/awesome-claude-code-toolkit · 2,587 stars · on GitHub

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add commands/rohitg00/awesome-claude-code-toolkit/run-load-test
Clone the repo
git clone --depth 1 https://github.com/rohitg00/awesome-claude-code-toolkit

Or install load-tester, the plugin that ships this one along with the rest of its 1 command.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for run-load-test

README.md
[![agentmods](https://agentmods.dev/badge/commands/rohitg00/awesome-claude-code-toolkit/run-load-test.svg)](https://agentmods.dev/commands/rohitg00/awesome-claude-code-toolkit/run-load-test)
Your own site
<a href="https://agentmods.dev/commands/rohitg00/awesome-claude-code-toolkit/run-load-test"><img src="https://agentmods.dev/badge/commands/rohitg00/awesome-claude-code-toolkit/run-load-test.svg" alt="Measured on agentmods" height="20"></a>
Per session 0 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 312 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5 $0.00000 $0.00312
Opus 5 $0.00000 $0.00156
Sonnet 5 $0.00000 $0.00062
Haiku 4.5 $0.00000 $0.00031

Measured yesterday against content hash bcff6c819010, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

run-load-test scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured yesterday.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

plugins/load-tester/commands/run-load-test.md · 28 lines

What it actually says

/run-load-test - Execute Load Test

Run load and stress tests against API endpoints or web pages.

Steps

  1. Ask the user for the target URL or endpoint to test
  2. Determine load testing parameters: concurrent users (default 50), duration (default 60s), ramp-up period (default 10s)
  3. Check if a load testing tool is installed (k6, Artillery, or autocannon); recommend k6 if none found
  4. Create or locate the load test script for the target endpoint
  5. Configure request headers, authentication tokens, and payload if needed
  6. Execute the load test with the specified parameters
  7. Monitor real-time metrics: requests/sec, latency percentiles (p50, p95, p99), error rate
  8. Capture the full results including response time distribution
  9. Identify performance bottlenecks: slow endpoints, high error rates, timeout patterns
  10. Present results in a formatted table with pass/fail thresholds
  11. Save the results to a timestamped report file

Rules

  • Never run load tests against production without explicit user confirmation
  • Default to a conservative load profile (50 VUs, 60s duration) unless specified
  • Always include a ramp-up period to avoid sudden spikes
  • Monitor system resources if testing locally (CPU, memory)
  • Stop the test immediately if error rate exceeds 50%
  • Include response time percentiles, not just averages
  • Warn if the target appears to be a third-party service
Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. yesterday First seen · 28 lines · 0 tokens per session scan A bcff6c819010

Subscribe to this mod's changes

run-load-test is a command published in the GitHub repository rohitg00/awesome-claude-code-toolkit (2,587 stars, last pushed 3mo ago), licensed Apache-2.0. It costs nothing until one of its globs matches a file; then it loads 312 tokens. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.