DeveloperWebMCP verified
webscore.now WebMCP tools
WebScore is a free website scanner & checker — scan any site for SEO, performance, security and accessibility issues in 60 seconds, with step-by-step fixes.
4 tools1 methodsspec API surface
What can an agent do with webscore.now WebMCP tools?
WebScore is a free website scanner & checker — scan any site for SEO, performance, security and accessibility issues in 60 seconds, with step-by-step fixes. This page documents every listed tool, the action or answer it provides, its installation command, and the input fields an agent should send.
WebMCP tools on webscore.now
check_ssl
Check a domain's HTTPS certificate: issuer, validity window, days until expiry, the hostnames it covers, the negotiated TLS version, and a letter grade with any problems found. Use this to answer whether a site's certificate is valid, who issued it, or when it expires.
How to install
Open the webscore.now website and ask your browser agent to use check_sslInstall browse first, then run the command in a terminal. WebMCP tools run directly on the website and do not need a package install.
Run with an agent
Use the check_ssl tool on webscore.now with domain: <string>. Return the structured result and cite the source page.Input contract
domainstring The domain to check, e.g. example.com (a full URL is also accepted).
check_email_auth
Look up a domain's email authentication records — SPF, DKIM and DMARC — and report what is configured, what is missing, and how exposed the domain is to spoofing. Use this to answer whether a domain is protected against someone sending mail as it.
How to install
Open the webscore.now website and ask your browser agent to use check_email_authInstall browse first, then run the command in a terminal. WebMCP tools run directly on the website and do not need a package install.
Run with an agent
Use the check_email_auth tool on webscore.now with domain: <string>. Return the structured result and cite the source page.Input contract
domainstring The domain to check, e.g. example.com (a full URL is also accepted).
get_page_metadata
Fetch a web page and return the metadata a search engine or social network reads from it: title, meta description, canonical URL, Open Graph and Twitter card tags, and any JSON-LD structured data. Use this to inspect how a page will appear in search results or when shared as a link.
How to install
Open the webscore.now website and ask your browser agent to use get_page_metadataInstall browse first, then run the command in a terminal. WebMCP tools run directly on the website and do not need a package install.
Run with an agent
Use the get_page_metadata tool on webscore.now with url: <string>. Return the structured result and cite the source page.Input contract
urlstring The full URL of the page to inspect, e.g. the linked page
start_website_scan
Start a full WebScore audit of a website — Performance, SEO, Accessibility, Security and Best Practices — by opening the scan flow in this browser tab with the URL already filled in. The scan runs in the visitor's own WebScore account and takes about a minute; a free account is required, so this navigates to sign-in first if the visitor is signed out. Use this when someone wants a complete audit rather than one of the single checks above.
How to install
Open the webscore.now website and ask your browser agent to use start_website_scanInstall browse first, then run the command in a terminal. WebMCP tools run directly on the website and do not need a package install.
Run with an agent
Use the start_website_scan tool on webscore.now with url: <string>. Return the structured result and cite the source page.Input contract
urlstring The website to audit, e.g. example.com or the linked page