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# Vulners: 2 WebMCP tools for AI agents

![](https://www.google.com/s2/favicons?domain=vulners.com&sz=96)

Developer tools · vulners.com

## Vulners

Vulnerability and exploit database. Agents can search CVEs and advisories and fetch full bulletin details.

[Open vulners.com](https://vulners.com/)

## Ask an agent to

-   Search for exploits affecting Apache Struts
-   Get full details for CVE-2021-44228
-   Find recent critical advisories for OpenSSL

## 2 tools

-   `vulners_bulletin_by_id`
    
    Fetch a vulnerability bulletin (CVE or Vulners ID) with full details.
    
    id: string
    
-   `vulners_search`
    
    Search the Vulners vulnerability database (CVEs, exploits, security advisories) using Lucene query syntax.
    
    query: string, size: integer?
    

Tools

2

Registered with

JavaScript

Tranco rank

#142,616

Re-checked

Oct 24, 2026

Tool names and descriptions are what vulners.com/ registered when we loaded it in Chrome 154 on Browser Use Cloud. The summary and the “ask an agent” lines are AI-written from them. To call the tools yourself, see [Chrome’s WebMCP docs](https://developer.chrome.com/docs/ai/webmcp). [How we found it](https://browser-use.com/webmcp#method).

## More developer tools sites

-   [![](https://www.google.com/s2/favicons?domain=webtoffee.com&sz=64)WebToffee4 tools · webtoffee.com](https://browser-use.com/webmcp/webtoffee.com)
-   [![](https://www.google.com/s2/favicons?domain=superset.sh&sz=64)Superset3 tools · superset.sh](https://browser-use.com/webmcp/superset.sh)
-   [![](https://www.google.com/s2/favicons?domain=zenrows.com&sz=64)Zenrows5 tools · zenrows.com](https://browser-use.com/webmcp/zenrows.com)
-   [![](https://www.google.com/s2/favicons?domain=teslemetry.com&sz=64)Teslemetry3 tools · teslemetry.com](https://browser-use.com/webmcp/teslemetry.com)
-   [![](https://www.google.com/s2/favicons?domain=vercel.com&sz=64)Vercel5 tools · vercel.com](https://browser-use.com/webmcp/vercel.com)
-   [![](https://www.google.com/s2/favicons?domain=forwardemail.net&sz=64)Forward Email7 tools · forwardemail.net](https://browser-use.com/webmcp/forwardemail.net)

[All 1,393 developer tools sites →](https://browser-use.com/webmcp/developer-tools)