linktest-mcp-server (smy383/linktest-mcp) is an MCP server listed on the M8ven Trust Index. It scores 43 out of 100, grade D. It declares 8 tools. No publisher has claimed this listing.

D
Caution
43/100

linktest-mcp-server

Automate Google Play closed testing with AI - skip the hassle of finding testers and waiting 14+ days by telling your AI to handle it.

Caution. Specific findings reduced this grade. They are listed on the page. Grades reflect the full trust pyramid: code, verification depth, and reputation. New projects cap at C until adoption is earned.

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Who stands behind it

smy383

Source: Glama

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Install from

The grade above is for the source repository. Registries can serve a different version, so we mark the ones we were not able to read.

// key findings
⚠️
Tool annotations don’t match behaviour
1 read-only tool performs write/delete/exec — linktest_testers (line 928: fs.writeFileSync(csvPath, typeof csvResponse === "string" ? csvResponse : data.emails.join("\n")))
⚠️
Known vulnerabilities in dependencies: 10 high
Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.
No credential exfiltration, no sensitive file access, no obfuscation
Static analysis found nothing flowing your secrets to unexpected places.
Open source with a license and README
Anyone can audit the code, the license is declared, and the publisher documents what it does.
🔐
You'll be asked for 1 credential: LINKTEST_API_TOKEN
These are read from process.env at runtime. Make sure you trust where they’ll be sent.
// tools this server exposes8 tools

These names and descriptions are the publisher's own, read from the source code. We print them as written. Our assessment is the findings above, not this list.

linktest_validate

Validate a Google Play closed testing opt-in link before placing an order. Checks that the link is correctly formatted and accessible on the Play Store. Always validate the link first before calling linktest_order to catch issues early. Args: - opt_in_link (string): The closed testing opt-in URL

linktest_verify

Verify that LinkTest devices can actually access and install the user's app. This triggers a real device to attempt accessing the app on Google Play Store. It checks whether the tester emails are properly registered in the user's closed testing track. IMPORTANT: After calling this tool, wait 30 se

linktest_order

Place a new closed testing order for a Google Play app. This creates an order and returns a payment checkout URL. The user must complete the $5 payment before testing begins. After payment, LinkTest installs the app on 12+ real Android devices and runs it daily for 14+ days. IMPORTANT — Before pla

linktest_status

Check the status of one or all LinkTest orders. If order_id is provided, returns detailed info about that specific order. If omitted, returns a summary list of all orders. Args: - order_id (string, optional): Specific order ID to look up. If omitted, lists all orders. Returns (with order_id):

linktest_screenshots

Retrieve screenshot URLs taken by LinkTest devices for an order. Screenshots are captured daily from each Android device running the app. Returns a list of URLs that can be opened in a browser to verify the app is running correctly. Args: - order_id (string): The order ID to get screenshots for

linktest_cancel

Cancel or complete an order. Orders in 'pending', 'payment_failed', or 'active' status can be cancelled. - pending/payment_failed → cancelled (order removed) - active → completed (devices uninstall the app) Args: - order_id (string): The order ID to cancel Returns: Confirmation message or err

linktest_billing

View payment history and get receipt details. Returns a list of all payments made, including amounts, dates, and order associations. Optionally provide a payment_id to get a specific receipt. Args: - payment_id (string, optional): Specific payment ID for receipt details. Omit for full history.

linktest_testers

Get the LinkTest tester email list for Google Play closed testing registration. **ALWAYS call this tool FIRST before anything else** — registering these emails in Google Play Console is a required prerequisite before an opt-in link even exists. The workflow is: 1. Call THIS TOOL → get the tester

// known CVEs in dependencies10 high6 medium12 low

Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.

highaxios@1.13.6GHSA-35jp-ww65-95wh

axios Vulnerable to Full Man-in-the-Middle via Prototype Pollution Gadget in `config.proxy`

highaxios@1.13.6GHSA-3g43-6gmg-66jw

axios Vulnerable to Credential Theft and Response Hijacking via Prototype Pollution Gadget in Config Merge

highaxios@1.13.6GHSA-6chq-wfr3-2hj9

Axios: Header Injection via Prototype Pollution

highaxios@1.13.6GHSA-777c-7fjr-54vf

Allocation of Resources Without Limits or Throttling in Axios

highaxios@1.13.6GHSA-hfxv-24rg-xrqf

Axios: Regular Expression Denial of Service (ReDoS) via Cookie Name Injection

Depend on this server? Get alerted when its CVEs change.Watch this server free →
// environment variables
To run this server yourself, you supply these values. They go in your own MCP client configuration and stay on your machine. The secret label means the value is sensitive, not that the server mishandles it.
🔐 secretLINKTEST_API_TOKENEnvironment: =your-token-here
configLINKTEST_API_URLCustom API URL (default: production)
configLINKTEST_WEB_URL
// quality suggestions

Tool annotations match behaviour

1 read-only tool performs write/delete/exec — linktest_testers (line 928: fs.writeFileSync(csvPath, typeof csvResponse === "string" ? csvResponse : data.emails.join("\n")))

Either remove the readOnlyHint:true annotation, or remove the write/delete call from the tool handler.

Tests exist

No test files found

Add tests that exercise each declared tool.

Production dependencies are patched

0 critical, 10 high severity in production deps — axios@1.13.6 (high), axios@1.13.6 (high)

Run npm audit fix, or upgrade the affected packages to a non-vulnerable version.

Claim the listing to review these findings one by one and send us a correction where you disagree, straight to the team. Claiming also means we tell you when the grade moves, and reach you first if we find anything urgent.

// full audit trail
The findings above are the summary. The full trail, every check we ran, each deduction, the network hosts observed and the dependency advisories, goes to verified publishers, along with an alert whenever a new one lands. Verified publishers can also review each finding and dispute it in one click. Publisher corrections have sharpened several of our checks this month, because the maintainer knows the codebase better than any scanner.
// improvement guidance — verified publishers only
We have 3 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.
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commit: 72fb0c22cbfdffa2d404c0adb7d6c326e9d00c60
code hash: f5237befc685f26055422f70e9e98709c134a3f5c7a7bcc57785b8c0afb7d265
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