TesterArmy MCP server

Q: How do I add TesterArmy MCP to Claude Code?

Run `claude mcp add --transport http cli https://tester.army/mcp` in your terminal. Add `--scope user` to make it available in every project.

Q: How do I add TesterArmy MCP to Cursor?

Open `~/.cursor/mcp.json` and add the server under `mcpServers`, using the Cursor config shown in the install section above.

Q: How do I add TesterArmy to Claude Code?

Register the HTTP transport with the testerarmy name pointing at the hosted MCP URL.

✓ VerifiedCommit Nov 12, 2026

e2e-inc/cli · shell · MIT

Lets an AI client create and run browser and mobile QA tests, wait for results, and inspect run transcripts and reports.

Also known as e2e-inc/cli, cli

remote Developer Tools Browser Automation

Install GitHub ↗

Stars: 75
Tools: —
Downloads, 30 days: —
Latest version: 1.0.0
Last commit: Nov 12, 2026
License: MIT

What is TesterArmy MCP?

TesterArmy lets an AI client create and run browser and mobile QA tests, wait for results, and inspect run transcripts and reports.

Summary generated from the project's README

About TesterArmy MCP server

Queuing browser and mobile QA runs against saved tests from inside an AI client is what TesterArmy handles. It manages QA coverage in a TesterArmy dashboard and sends runs to execute in TesterArmy cloud, then reports back on what happened. Saved tests are written in plain-language steps and run against saved environments, and results include run transcripts, recordings and JUnit reports. Scheduled groups, discovery runs and issue triage are also part of the flow.

It is available as a hosted MCP server over Streamable HTTP, so the client connects to a remote endpoint rather than running anything locally. Sign-in happens through your TesterArmy account with OAuth, which means no API key has to be created or pasted for the MCP route. Setup examples are given for Claude Code, Codex and Cursor, and the repository doubles as a plugin that installs both the server and a testerarmy-cli skill. The same features are reachable through the `testerarmy` or `ta` command line tool, installed globally with npm, which authenticates via `ta auth` and offers commands such as `ta projects list`, `ta tests list` and `ta tests run --wait --json`.

One distinction is the emphasis on feeding concrete validation back to coding agents. To check development changes, a cloud-reachable preview or tunnel URL is saved as a project environment and picked with `--env`. Without a wait flag, a successful run command only confirms the run was queued.

What you can do with it

1Verify a preview build end to endHave the agent save a tunnel URL as a project environment, run the saved smoke group against it and wait for the outcome.
2Read transcripts after a failed runPull up the transcript, recording and JUnit report for a finished run so the agent can point at what broke.
3Create tests from plain-language stepsAsk the client to author a new saved dashboard test written in plain-language steps, using the example markdown scenarios as references.
4Find projects before running testsList the available projects and their saved tests in JSON so the agent can pick the right IDs before queuing anything.
5Schedule grouped regression coverageQueue a saved group of tests on a schedule or on demand and triage the issues the group surfaces.

Written from the project's README. Every use case is checked against a quote from it.

How to install TesterArmy MCP

Formats verified 10 Nov 2026Add to Cursor Add to Goose

Claude CodeCursorVS CodeVS Code CLICodexCodex config.tomlGemini CLIGemini settings.json

$ claude mcp add --transport http cli https://tester.army/mcp

~/.cursor/mcp.json

{
  "mcpServers": {
    "cli": {
      "url": "https://tester.army/mcp"
    }
  }
}

.vscode/mcp.json

{
  "servers": {
    "cli": {
      "type": "http",
      "url": "https://tester.army/mcp"
    }
  }
}

$ code --add-mcp '{"name":"cli","type":"http","url":"https://tester.army/mcp"}'

$ codex mcp add cli --url https://tester.army/mcp

~/.codex/config.toml

[mcp_servers.cli]
url = "https://tester.army/mcp"

$ gemini mcp add -s user --transport http cli https://tester.army/mcp

~/.gemini/settings.json

{
  "mcpServers": {
    "cli": {
      "url": "https://tester.army/mcp",
      "type": "http"
    }
  }
}

No environment variables or API keys required.Setup guides:Claude Code Cursor VS Code Claude Desktop

Automated checks

Ran Nov 13, 2026Full report →

100/100

Passed our automated checks. That is not a security audit: read the code and give the server the narrowest access it needs. How checks work

Show this score in your README

Source repository linked and reachablePass
Open source license (OSI)Pass
Commit or release in the last yearPass
Package name not close to a popular packageNot checked
Remote endpoint uses HTTPSPass
Destructive tools are labelledNot checked
No hidden instructions to the modelPass
No critical advisory in the package or its dependenciesNot checked

README

View on GitHub

Agents that test your app like real users.

TesterArmy CLI (testerarmy / ta) manages QA coverage in the TesterArmy dashboard and queues runs that execute in TesterArmy cloud.

Create and organize saved tests with plain-language steps.
Run browser and mobile checks against saved environments.
Wait for results and inspect run transcripts, recordings, and JUnit reports.
Schedule groups, explore with discovery runs, and triage the issues they find.
Feed concrete validation back to coding agents.

Start here:

Docs: tester.army/docs
Platform: tester.army
API keys: tester.army/dashboard/profile/api-keys

https://github.com/user-attachments/assets/f7524c3f-018e-46eb-9bae-cb69335fda64

Quickstart

Install globally:

npm install -g testerarmy

Then create API key:

tester.army/dashboard/profile/api-keys

Authenticate (pick one):

ta auth

Or run without install:

npx testerarmy --help

Find a project and its saved tests, then wait for a cloud run:

ta projects list --json
ta tests list --project <projectId> --json
ta tests run <testId> --wait --json

Use IDs returned by the list commands. Without --wait, a successful command only confirms that the run was queued. To validate development changes, save a cloud-reachable preview or tunnel URL as a project environment and select it with --env <nameOrSlug>.

Skill Installation

Use skills CLI install:

npx skills add e2e-inc/cli

MCP server and plugins

TesterArmy also runs as a hosted MCP server at https://tester.army/mcp (Streamable HTTP). It signs you in with your TesterArmy account through OAuth, so there is no API key to create or paste. MCP and the CLI cover the same features; pick whichever your agent drives more easily.

Claude Code:

claude mcp add --transport http testerarmy https://tester.army/mcp

Codex:

codex mcp add testerarmy --url https://tester.army/mcp

Or add it to ~/.codex/config.toml and run codex mcp login testerarmy:

[mcp_servers.testerarmy]
url = "https://tester.army/mcp"

Cursor: open Customize and search for testerarmy, or click Add to Cursor on the marketplace listing. If the plugin is not listed yet, add the server by hand to ~/.cursor/mcp.json:

{
  "mcpServers": {
    "testerarmy": {
      "url": "https://tester.army/mcp"
    }
  }
}

This repo is also a plugin that installs the MCP server and the testerarmy-cli skill together.

Claude Code: run /plugin marketplace add e2e-inc/cli, then /plugin install testerarmy@testerarmy-agent-skills.

Codex: the repo is a plugin marketplace too, so until TesterArmy appears in the Plugins Directory you can add it from here:

codex plugin marketplace add e2e-inc/cli
codex plugin add testerarmy@testerarmy-agent-skills

The plugin registers the hosted server for you; sign in once with codex mcp login testerarmy, or accept the sign-in prompt the ChatGPT app shows at install. In the ChatGPT desktop app, open this repository in Codex and the marketplace appears as a source in the Plugins tab.

Full reference for the server and its tools: https://docs.tester.army/cli/mcp

Examples

Use the markdown scenarios in examples/ as authoring references when creating saved dashboard tests with ta tests create.

examples/TESTER.md
examples/tests/01-landing-page.md
examples/tests/02-auth-smoke.md
examples/tests/03-project-create.md
examples/prompts/ad-hoc-regression.md

Run a saved smoke group:

ta groups list --project <projectId> --json
ta tests run --group <groupId> --project <projectId> --wait --json

Contributing

PRs welcome, especially for:

improving skill quality and references
better issue templates and triage process
better real-world test examples

License

MIT

Read full README

TesterArmy MCP questions

How do I add TesterArmy MCP to Claude Code?

Run claude mcp add --transport http cli https://tester.army/mcp in your terminal. Add --scope user to make it available in every project.

How do I add TesterArmy MCP to Cursor?

Open ~/.cursor/mcp.json and add the server under mcpServers, using the Cursor config shown in the install section above.

How do I authenticate with the TesterArmy MCP server?

The hosted MCP server signs you in with your TesterArmy account through OAuth, so no API key is needed. The CLI alternative uses API keys created in the dashboard.

How do I add TesterArmy to Claude Code?

Can I run a saved test group and wait for results?

List groups for a project, then run the group with --wait and JSON output to get results back.

What kinds of tests can TesterArmy run?

It runs browser and mobile checks against saved environments and can report results as transcripts, recordings, and JUnit reports.

Facts

Nov 15, 2026

Stars: 75
Downloads, 30 days: —
Latest version: 1.0.0
Last commit: Nov 12, 2026
License: MIT
Transport: remote
Package: —

e2e-inc ↗

Community publisher

Published by an independent maintainer.

Alternatives

Works with

Claude Code Cursor VS Code Claude Desktop Codex Gemini CLI Windsurf Devin

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Before you install

Servers run with the permissions you give them. Use the narrowest token or database role that does the job.

About TesterArmy MCP server

What you can do with it

1Verify a preview build end to endHave the agent save a tunnel URL as a project environment, run the saved smoke group against it and wait for the outcome.
2Read transcripts after a failed runPull up the transcript, recording and JUnit report for a finished run so the agent can point at what broke.
3Create tests from plain-language stepsAsk the client to author a new saved dashboard test written in plain-language steps, using the example markdown scenarios as references.
4Find projects before running testsList the available projects and their saved tests in JSON so the agent can pick the right IDs before queuing anything.
5Schedule grouped regression coverageQueue a saved group of tests on a schedule or on demand and triage the issues the group surfaces.

Written from the project's README. Every use case is checked against a quote from it.

TesterArmy MCP questions

How do I add TesterArmy MCP to Claude Code?

Run claude mcp add --transport http cli https://tester.army/mcp in your terminal. Add --scope user to make it available in every project.

How do I add TesterArmy MCP to Cursor?

Open ~/.cursor/mcp.json and add the server under mcpServers, using the Cursor config shown in the install section above.

How do I authenticate with the TesterArmy MCP server?

The hosted MCP server signs you in with your TesterArmy account through OAuth, so no API key is needed. The CLI alternative uses API keys created in the dashboard.

How do I add TesterArmy to Claude Code?

Can I run a saved test group and wait for results?

List groups for a project, then run the group with --wait and JSON output to get results back.

What kinds of tests can TesterArmy run?

It runs browser and mobile checks against saved environments and can report results as transcripts, recordings, and JUnit reports.

TesterArmy MCP server

What is TesterArmy MCP?

About TesterArmy MCP server

What you can do with it

How to install TesterArmy MCP

Install TesterArmy MCP in Claude Code

Install TesterArmy MCP in Cursor

Install TesterArmy MCP in VS Code

Install TesterArmy MCP in VS Code CLI

Install TesterArmy MCP in Codex

Install TesterArmy MCP in Codex config.toml

Install TesterArmy MCP in Gemini CLI

Install TesterArmy MCP in Gemini settings.json

Automated checks

README

Agents that test your app like real users.

Quickstart

Skill Installation

MCP server and plugins

Examples

Contributing

License

TesterArmy MCP questions

TesterArmy MCP server

What is TesterArmy MCP?

About TesterArmy MCP server

What you can do with it

How to install TesterArmy MCP

Install TesterArmy MCP in Claude Code

Install TesterArmy MCP in Cursor

Install TesterArmy MCP in VS Code

Install TesterArmy MCP in VS Code CLI

Install TesterArmy MCP in Codex

Install TesterArmy MCP in Codex config.toml

Install TesterArmy MCP in Gemini CLI

Install TesterArmy MCP in Gemini settings.json

Automated checks

README

Agents that test your app like real users.

Quickstart

Skill Installation

MCP server and plugins

Examples

Contributing

License

TesterArmy MCP questions