Grades are a hygiene check, not a security guarantee.

MCP, MCP server

spectrawl

The unified web layer for AI agents.

Compatibility: Not stated.

Grade B

Minor issues only, no Medium or High. Worth a quick look at the findings below before installing.

Graded by PlugVetRubric v2

Not a guarantee. A hygiene check of the source at the commit shown, not a security audit.

PERMISSION_DELETE_FILES NETWORK_NO_FIXED_HOST NETWORK_UNNAMED_HOST SECRETS_PATH_UNCONFIRMED SECRETS_ENV_READ

Why this grade

  • PERMISSION_DELETE_FILES Low

    Contains a call that can delete files.

    src/browse/install-stealth.js, line 164 fs.unlinkSync(zipPath)

  • NETWORK_NO_FIXED_HOST Low

    Makes a network call whose host is not written as a fixed address.

    src/agent.js, line 279 const req = https.request(opts, res => {

  • NETWORK_UNNAMED_HOST Low

    Calls a fixed host that the description does not name.

    src/agent.js, line 279 const req = https.request(opts, res => {

  • SECRETS_PATH_UNCONFIRMED Low

    The Secrets check reports a credential or environment file, but no quoted line shows a recognisable path.

    src/agent.js, line 12 this.apiKey = config.apiKey || process.env.GEMINI_API_KEY

  • SECRETS_ENV_READ Note

    Reads an environment variable whose name contains KEY, SECRET, TOKEN, PASSWORD or CREDENTIAL.

    src/agent.js, line 12 this.apiKey = config.apiKey || process.env.GEMINI_API_KEY

Any High, or two or more Medium findings, give D. One Medium gives C. Low findings or a security Note give B. Each code names a finding behind the letter.

Grades are a hygiene check of the source at the commit shown, on the date checked, not a security audit or a guarantee. The free directory grades are automated. Before release, a PlugVet engineer reviews every paid report and any grade we hold back, including all F grades, against the source code and the evidence we quote.

What was checked

Plain notes from the hygiene checks.

  • Permissions

    Concern

    can delete files.

    PERMISSION_DELETE_FILES

    src/browse/install-stealth.js, line 164

    fs.unlinkSync(zipPath)

    src/browse/install-stealth.js, line 174

    fs.unlinkSync(zipPath)

  • Install and update

    Pass

    No install-time script found, and dependencies are pinned or absent.

  • Network

    Concern

    can reach a host that is not written as a fixed address. can reach x.com. The description does not name that host.

    NETWORK_NO_FIXED_HOST NETWORK_UNNAMED_HOST

    src/agent.js, line 279

    const req = https.request(opts, res => {

    src/extract.js, line 298

    const req = https.request(opts, res => {

    src/act/adapters/betalist.js, line 44

    const req = https.request(opts, res => {

    Show more

    src/act/adapters/devto.js, line 94

    const req = https.request(opts, res => {

    src/act/adapters/discord.js, line 55

    const req = https.request(opts, res => {

    src/act/adapters/discord.js, line 112

    const req = https.request(opts, res => {

    src/act/adapters/github.js, line 131

    const req = https.request(opts, res => {

    src/act/adapters/hackernews.js, line 112

    https.get({

  • Secrets

    Concern

    reads a credential or environment file.

    SECRETS_ENV_READ SECRETS_PATH_UNCONFIRMED

    src/agent.js, line 12

    this.apiKey = config.apiKey || process.env.GEMINI_API_KEY

    src/agent.js, line 13

    this.openaiKey = config.openaiKey || process.env.OPENAI_API_KEY

    src/extract.js, line 22

    this.apiKey = config.apiKey || process.env.GEMINI_API_KEY

    Show more

    src/extract.js, line 23

    this.openaiKey = config.openaiKey || process.env.OPENAI_API_KEY

    src/act/adapters/betalist.js, line 62

    return ctx?.config?.accounts?.betalist?.apiKey || process.env.BETALIST_API_KEY || ''

    src/act/adapters/devto.js, line 66

    if (process.env.DEVTO_API_KEY) return process.env.DEVTO_API_KEY

    src/act/adapters/discord.js, line 92

    process.env.DISCORD_BOT_TOKEN

    src/act/adapters/github.js, line 105

    process.env.GITHUB_TOKEN

    .gitignore, line 5

    *.db-shm

  • Agent instructions

    Pass

    No instruction to ignore earlier instructions or to hide a step.

  • Obfuscation

    Pass

    No encoded or minified payload found.

  • Licence

    Pass

    A licence file is present (LICENSE).

  • Maintainer activity

    Pass

    The latest commit is within the last 365 days.

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Note

Hygiene check of commit 589deb2e7b00. can delete files. can reach a host that is not written as a fixed address. can reach x.com. The description does not name that host. reads a credential or environment file.

Date and source

Date checked:

View source

github.com

Commit graded: 589deb2e7b00eb4e0c303f91e92c653f42848b1a

This link goes to the original host. PlugVet does not host or check what you download from there, and installing it is your own decision and risk.

Read how this letter is chosen