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Artillery

Artillery is an open source load testing and performance testing platform for APIs, microservices, and web applications. Built with Node.js and available as an npm package, Artillery supports HTTP/1, HTTP/2, WebSocket, Socket.IO, gRPC, and custom protocols through plugins. It includes a YAML-based test scenario definition language, a plugin ecosystem for extending functionality, and Artillery Cloud for distributed load testing, CI/CD integration, and centralized reporting. Artillery is used by developers, QA engineers, and SREs to run load tests, performance benchmarks, Playwright-based synthetic monitoring, and end-to-end tests at scale. The project is licensed under MPL-2.0 and maintained by Artilleryio.

1 APIs 6 Features 29.6 / 100 minimal
Load TestingPerformance TestingOpen SourceTestingDevOpsNode.js

API Rating

29.6/ 100
minimal
Scored 2026-05-20 · rubric v0.3
Discoverability92.5
Contract Quality0.0
Governance0.0
Operational Transparency52.6
Developer Ergonomics17.4
Commercial Clarity50.0

APIs

Artillery Cloud API

Artillery Cloud provides a hosted platform for running distributed load tests at scale, storing test results, team collaboration, and integrating with CI/CD pipelines. The Artil...

Features

HTTP Load Testing

Load test HTTP/1 and HTTP/2 REST APIs, GraphQL endpoints, and web applications with configurable virtual users, arrival rates, and scenario definitions.

WebSocket and Socket.IO Testing

Test real-time applications with WebSocket and Socket.IO protocol support, enabling load testing of chat, notifications, and streaming applications.

Playwright Integration

Run Playwright browser-based end-to-end scenarios under load, enabling realistic user simulation and synthetic monitoring from the same test framework.

Plugin Ecosystem

Extensible plugin system with official plugins for gRPC, Kafka, AWS Lambda, Kinesis, and community plugins for many other protocols.

Artillery Cloud

Hosted cloud platform for running distributed load tests at massive scale across multiple cloud regions, with centralized results and team collaboration features.

YAML Test Scenarios

Human-readable YAML test scenario definitions supporting think time, loops, conditional logic, data CSV files, and custom JavaScript functions.

Use Cases

API Load Testing

Backend developers and QA engineers run load tests against REST and GraphQL APIs to identify performance bottlenecks and ensure stability under expected traffic volumes.

CI/CD Performance Gates

Engineering teams integrate Artillery into CI/CD pipelines to run performance tests on every pull request, failing builds that exceed latency or error rate thresholds.

Synthetic Monitoring

SREs use Artillery with Playwright to run synthetic monitors that continuously validate critical user journeys from multiple cloud regions.

Pre-Launch Stress Testing

Product teams run stress tests before major launches or sales events to identify the maximum capacity of their infrastructure.

Integrations

GitHub Actions

Official Artillery GitHub Action for running load tests in CI/CD pipelines with automatic reporting and performance gate enforcement.

Datadog

Artillery publishes metrics to Datadog for real-time monitoring and alerting during load test runs.

AWS Lambda

Artillery can run distributed load tests using AWS Lambda as the execution backend, enabling serverless-scale testing.

Playwright

Native Playwright integration for browser-based load testing and synthetic monitoring scenarios.

Resources

🔗
LinkedIn
LinkedIn
🌐
Artillery Website
Portal
🔗
Documentation
Documentation
👥
Artillery GitHub Organization
GitHubOrganization
👥
Artillery Source Repository
GitHubRepository
📄
Changelog
ReleaseNotes
💰
Pricing
Pricing

Sources

apis.yml Raw ↑
aid: artillery
name: Artillery
description: >-
  Artillery is an open source load testing and performance testing platform for
  APIs, microservices, and web applications. Built with Node.js and available
  as an npm package, Artillery supports HTTP/1, HTTP/2, WebSocket, Socket.IO,
  gRPC, and custom protocols through plugins. It includes a YAML-based test
  scenario definition language, a plugin ecosystem for extending functionality,
  and Artillery Cloud for distributed load testing, CI/CD integration, and
  centralized reporting. Artillery is used by developers, QA engineers, and
  SREs to run load tests, performance benchmarks, Playwright-based synthetic
  monitoring, and end-to-end tests at scale. The project is licensed under
  MPL-2.0 and maintained by Artilleryio.
url: >-
  https://raw.githubusercontent.com/api-evangelist/artillery/refs/heads/main/apis.yml
type: Index
image: https://kinlane-productions.s3.amazonaws.com/apis-json/apis-json-logo.jpg
tags:
  - Load Testing
  - Performance Testing
  - Open Source
  - Testing
  - DevOps
  - Node.js
created: '2026-03-25'
modified: '2026-04-19'
specificationVersion: '0.19'
apis:
  - aid: artillery:artillery-cloud-api
    name: Artillery Cloud API
    description: >-
      Artillery Cloud provides a hosted platform for running distributed load
      tests at scale, storing test results, team collaboration, and integrating
      with CI/CD pipelines. The Artillery Cloud API enables programmatic
      triggering of test runs, retrieval of test results, and management of
      test configurations.
    humanURL: https://www.artillery.io/docs/reference/cli/run-test
    baseURL: https://app.artillery.io/api
    tags:
      - Load Testing
      - Cloud
      - CI/CD
      - Performance
    properties:
      - type: Documentation
        url: https://www.artillery.io/docs/reference/cli/run-test
      - type: GettingStarted
        url: https://www.artillery.io/docs/get-started/get-artillery
common:
  - type: LinkedIn
    url: https://www.linkedin.com/company/artillery-io
  - type: Portal
    url: https://www.artillery.io/
    title: Artillery Website
  - type: Documentation
    url: https://www.artillery.io/docs
    title: Documentation
  - type: GitHubOrganization
    url: https://github.com/artilleryio
    title: Artillery GitHub Organization
  - type: GitHubRepository
    url: https://github.com/artilleryio/artillery
    title: Artillery Source Repository
  - type: ReleaseNotes
    url: https://github.com/artilleryio/artillery/blob/main/CHANGELOG.md
    title: Changelog
  - type: Pricing
    url: https://www.artillery.io/pricing
    title: Pricing
  - type: Features
    data:
      - name: HTTP Load Testing
        description: >-
          Load test HTTP/1 and HTTP/2 REST APIs, GraphQL endpoints, and web
          applications with configurable virtual users, arrival rates, and
          scenario definitions.
      - name: WebSocket and Socket.IO Testing
        description: >-
          Test real-time applications with WebSocket and Socket.IO protocol
          support, enabling load testing of chat, notifications, and streaming
          applications.
      - name: Playwright Integration
        description: >-
          Run Playwright browser-based end-to-end scenarios under load, enabling
          realistic user simulation and synthetic monitoring from the same
          test framework.
      - name: Plugin Ecosystem
        description: >-
          Extensible plugin system with official plugins for gRPC, Kafka, AWS
          Lambda, Kinesis, and community plugins for many other protocols.
      - name: Artillery Cloud
        description: >-
          Hosted cloud platform for running distributed load tests at massive
          scale across multiple cloud regions, with centralized results and
          team collaboration features.
      - name: YAML Test Scenarios
        description: >-
          Human-readable YAML test scenario definitions supporting think time,
          loops, conditional logic, data CSV files, and custom JavaScript
          functions.
  - type: UseCases
    data:
      - name: API Load Testing
        description: >-
          Backend developers and QA engineers run load tests against REST and
          GraphQL APIs to identify performance bottlenecks and ensure stability
          under expected traffic volumes.
      - name: CI/CD Performance Gates
        description: >-
          Engineering teams integrate Artillery into CI/CD pipelines to run
          performance tests on every pull request, failing builds that exceed
          latency or error rate thresholds.
      - name: Synthetic Monitoring
        description: >-
          SREs use Artillery with Playwright to run synthetic monitors that
          continuously validate critical user journeys from multiple cloud
          regions.
      - name: Pre-Launch Stress Testing
        description: >-
          Product teams run stress tests before major launches or sales events
          to identify the maximum capacity of their infrastructure.
  - type: Integrations
    data:
      - name: GitHub Actions
        description: >-
          Official Artillery GitHub Action for running load tests in CI/CD
          pipelines with automatic reporting and performance gate enforcement.
      - name: Datadog
        description: >-
          Artillery publishes metrics to Datadog for real-time monitoring and
          alerting during load test runs.
      - name: AWS Lambda
        description: >-
          Artillery can run distributed load tests using AWS Lambda as the
          execution backend, enabling serverless-scale testing.
      - name: Playwright
        description: >-
          Native Playwright integration for browser-based load testing and
          synthetic monitoring scenarios.
maintainers:
  - FN: Kin Lane
    email: [email protected]