Grades are a hygiene check, not a security guarantee.

MCP, MCP server

Mcp Omnisearch

🔍 A Model Context Protocol (MCP) server providing unified access to multiple search engines (Tavily, Brave, Kagi, Exa), AI tools (Kagi FastGPT, Exa, Linkup), and content extraction services (Firecrawl, Tavily, Kagi).

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.

Rescanned at commit 32d9299035ce.

NETWORK_NO_FIXED_HOST SECRETS_PATH_DOTENV SECRETS_ENV_READ

Why this grade

  • NETWORK_NO_FIXED_HOST Low

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

    src/common/http.ts, line 31 const res = await fetch(url, options);

  • SECRETS_PATH_DOTENV Low

    Mentions a .env file.

    .gitignore, line 10 .env

  • SECRETS_ENV_READ Note

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

    src/config/env.ts, line 4 export const TAVILY_API_KEY = process.env.TAVILY_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

    Pass

    No shell or command execution found, and no extra permission was declared.

  • 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.

    NETWORK_NO_FIXED_HOST

    src/common/http.ts, line 31

    const res = await fetch(url, options);

  • Secrets

    Concern

    reads a credential or environment file.

    SECRETS_ENV_READ SECRETS_PATH_DOTENV

    src/config/env.ts, line 4

    export const TAVILY_API_KEY = process.env.TAVILY_API_KEY;

    src/config/env.ts, line 5

    export const BRAVE_API_KEY = process.env.BRAVE_API_KEY;

    .gitignore, line 10

    .env

    Show more

    src/config/env.ts, line 6

    export const KAGI_API_KEY = process.env.KAGI_API_KEY;

    src/config/env.ts, line 7

    export const GITHUB_API_KEY = process.env.GITHUB_API_KEY;

    src/config/env.ts, line 8

    export const EXA_API_KEY = process.env.EXA_API_KEY;

    src/config/env.ts, line 9

    export const LINKUP_API_KEY = process.env.LINKUP_API_KEY;

    src/config/env.ts, line 12

    export const FIRECRAWL_API_KEY = process.env.FIRECRAWL_API_KEY;

    .gitignore, line 11

    .env.local

    docs/deployment.md, line 107

    pnpx nopeek run .env \

  • 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 32d9299035ce. can reach a host that is not written as a fixed address. reads a credential or environment file.

Date and source

Date checked:

View source

github.com

Commit graded: 32d9299035ce4c317fb71e33530cdbd2bda23c9b

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