Live DNS, email-auth and redirect checks, HTTP security headers, uptime history, PC hardware prices.
Connect Remote server
claude mcp add --transport http pcblt https://pcblt.com/mcp{
"mcpServers": {
"pcblt": {
"url": "https://pcblt.com/mcp"
}
}
}{
"servers": {
"pcblt": {
"type": "http",
"url": "https://pcblt.com/mcp"
}
}
}Settings > Connectors > Add custom connector
URL: https://pcblt.com/mcpTools 12 found in our last check
pingHealth check for the pcblt server. Returns the server version and the current UTC time. Use only to confirm connectivity — it carries no other data.
dns_lookupLook up live DNS records for a domain (A, AAAA, MX, TXT, NS, CNAME, CAA, SOA). Use whenever the real, current DNS state matters: where a domain points, which mail servers it uses, whether it resolves at all, or to verify a DNS change actually propagated. Distinguishes a domain t…
check_email_authCheck a domain's live email authentication — SPF, DKIM and DMARC — and return a plain-language verdict on whether it is actually enforced. Use for questions about mail being spoofed, landing in spam, or failing delivery, and to audit a domain's anti-spoofing posture. Catches the…
trace_redirectsFollow a URL's redirect chain hop by hop and report every stop with its status code, plus the final destination. Use to find where a shortened or tracking link actually leads before opening it, to debug redirect loops, or to check that a migration's redirects land where intended…
check_security_headersFetch a URL and report which HTTP security headers it sets — HSTS, CSP, X-Frame-Options, X-Content-Type-Options, Referrer-Policy and Permissions-Policy — with what each one is for. Use to audit a site's header posture or verify a header change is live. Also flags weak configurat…
ram_price_indexCurrent PC memory prices and their daily history: blended dollars-per-GB, the cheapest tracked kit in each DDR4/DDR5 segment, and 7- and 30-day movement. Use for any question about what RAM costs right now, whether memory prices are rising or falling, or whether to buy now or wa…
price_checkJudge whether a specific asking price for a PC part is good, by comparing it against tracked market data. Use when someone asks 'is $X a good price for Y' or wants a listing sanity-checked. Strongest for RAM, which is compared per-GB against the daily index; for other parts it f…
find_dealsSearch recently-sighted PC hardware deals aggregated from Slickdeals, r/buildapcsales and DealNews. Use when someone wants current deals on a component type or under a budget. Results are sightings recorded when first seen, NOT verified live inventory — each row carries its age…
search_remote_jobsSearch currently-open REMOTE tech jobs aggregated from company ATS boards (Greenhouse, Ashby, Lever, Workday, iCIMS) and remote job feeds. Use when someone asks what remote roles are open in a discipline, at a company, or above a salary. Rows are sightings refreshed every ~3h, n…
remote_job_marketAggregate view of the remote tech job market as PC-BUILT currently tracks it: open counts by discipline, which companies are hiring most, how many postings demand US residency, and what salary data exists. Use for 'what is the remote market like for X' or to size a discipline be…
check_service_statusCurrent reported status of major developer and consumer services (GitHub, Cloudflare, OpenAI, npm, Vercel, Discord, Reddit and others). Use when asked whether a service is down or having problems right now. Sampled from each vendor's own status page, so it reflects what the vend…
service_uptime_historyHow reliable a service has actually been over time: percentage of readings operational, degraded, or in a major outage, plus a list of incident windows. Use for questions a status page cannot answer — 'how often has Vercel gone down this month', 'has OpenAI been flaky lately', '…
Details
| Endpoint | https://pcblt.com/mcp (Streamable HTTP) |
| First published | 16 Aug 2026 |
| Last updated | 16 Aug 2026 |
| Registry name | com.pcblt/pcblt |
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