RealMarket Site Check
Passive checks of a public website: email authentication (SPF, DKIM, DMARC) and basic security.
What it does
RealMarket Site Check is an MCP server, a connector that lets an AI assistant use it as a tool. It is hosted: an assistant connects to it over the internet, nothing to install.
No capability identified yet from its description.
Facts come from the Official MCP Registry, as declared by the publisher. Capabilities are matched automatically (low confidence). None of this is a test of the tool.
At a glance
How to connect
As declared in the Official MCP Registry · hosted endpoint tested by Electra Index 2h ago (live check)Hosted endpoint
https://tools.realmarketlabs.com/mcp/site-checkstreamable-http
In Claude Code: claude mcp add --transport http realmarket-site-check https://tools.realmarketlabs.com/mcp/site-check
MCP settings (Claude Desktop, Cursor and other MCP clients)
{
"mcpServers": {
"realmarket-site-check": {
"url": "https://tools.realmarketlabs.com/mcp/site-check"
}
}
}Live check
Electra Index connected to the hosted endpoint 2h agoONLINE RealMarket Site Check answered an MCP connection on 04 Nov 2026 and introduced itself as site-check 1 (MCP protocol 2025-06-18).
3 tools offered to AI assistants
check_site_email_security· Checks whether a domain's email is likely to reach the inbox (SPF, DKIM and DMARC records, mail servers) and whether the website has basic security in place (HTTPS, security headers, WordPress exposure, Lovable/Supabase setup). Reads only pcheck_ai_built_app· Reads the public pages and public JavaScript of a web app (typically built with Lovable, Bolt, v0, Replit or similar) and reports exposed API keys, public source maps, missing security headers, stale deploys, missing error monitoring and AIdiagnose_shopify_store· Reads the public pages of a Shopify store and reports whether it offers social login and a wishlist, how many products show as sold out, and whether it runs storefronts for several countries. Reads only public pages.
What "online" means: the server answered an MCP connection at the time of the check. It is not a guarantee of security, quality or continuous uptime. How we test: we open an MCP session and ask for the tool list, as an AI assistant would. We never run a tool and never send a key. Checked every few days. Method
Is this your server? Monitoring Pro: a check every 30 minutes and an email within the hour when it stops answering. Launch offer: $39.99 once, for life.
Facts & evidence
Each fact shows where it was seen and when.| Fact | Value | Evidence | Source | Last confirmed |
|---|---|---|---|---|
| Version | 2 | DECLARED | SRC-001 Official MCP Registry | 1h ago |
| Hosted endpoint | https://tools.realmarketlabs.com/mcp/site-check | DECLARED | SRC-001 Official MCP Registry | 1h ago |
| Local install (package) | no | DECLARED | SRC-001 Official MCP Registry | 1h ago |
| Remote access (hosted) | yes | DECLARED | SRC-001 Official MCP Registry | 1h ago |
| Website | https://tools.realmarketlabs.com/ | DECLARED | SRC-001 Official MCP Registry | 1h ago |
| Registry status | active | DECLARED | SRC-001 Official MCP Registry | 1h ago |
| MCP server | yes | DECLARED | SRC-001 Official MCP Registry | 1h ago |
Change history
- VERSION04 Nov 20261 → 2
- NEW04 Nov 2026first seen in the index
Is this page accurate?
Flag it and our robot re-checks the official source. Reports never change a score.Is RealMarket Site Check still online?
Free alerts · no account▲ 0Do you run RealMarket Site Check? Know when it stops answering
For publishers · optionalIts hosted endpoint can be monitored. Monitoring Pro connects every 30 minutes like an AI assistant, emails you within the hour when it stops answering, keeps a 90-day availability history and adds your answer rate to your badge.
Monitoring never changes a score or a rank.
Are you the publisher of RealMarket Site Check?
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<a href="https://electraindex.com/mcp/realmarket-site-check?utm_source=badge&utm_medium=share&utm_campaign=listing"><img src="https://electraindex.com/api/badge/realmarket-site-check" alt="Listed on Electra Index"></a>Questions about RealMarket Site Check
How do I connect RealMarket Site Check?
Use the hosted endpoint https://tools.realmarketlabs.com/mcp/site-check in your assistant's MCP settings. The exact settings are in "How to connect" above, as declared in the Official MCP Registry.
What tools does RealMarket Site Check offer?
When Electra Index connected on 04 Nov 2026, it listed 3 tools: check_site_email_security, check_ai_built_app, diagnose_shopify_store. The full list is in "Live check" above.
Is RealMarket Site Check online?
Yes. Its hosted endpoint answered an MCP connection from Electra Index 2h ago.