MCP servers for ChatGPT

Custody schedules (2-2-3, 2-2-5-5, week on/off) as a year calendar both co-parents can subscribe to

Query people, segments, campaigns, and message deliveries; send transactional email or broadcasts.

Find HS codes and UK/US import duty rates for goods. $0.004/call via x402.

Free fact-checks, papers, source vetting, plus verified AI pricing, comparisons, guides, and tools.

Free online video editor: search tools, guides and templates, video sizes, pricing, editor links.

Shorten links with Cuttly, read click stats, and edit, expire, redirect or delete short links.

x402 CVE triage MCP: EPSS + CISA KEV -> exploit priority, $0.01 per query.

Free US data lookups: ZIP demographics, CISA KEV/EPSS CVEs, domain rank, county spending, recalls.

Free US data lookups: ZIP demographics, CISA KEV/EPSS CVEs, domain rank, county spending, recalls.

HireHeat Jobs: search jobs on 12,000+ company career sites (Greenhouse, Ashby, Workable…).

Authorization-gated MCP server to discover and run 670+ security tools for CTF, pentest, and DFIR.

Cybersecurity news & breach alerts: hacks, patches. Be born in one call — free testnet funds.

Cybersecurity training, simulation, and incident response MCP server

Cycle analysis of your own time series: dominant cycles, cycle scans, cyclic RSI and consensus.

Official Czech National Bank (ČNB) exchange rates — daily and historical CZK rates against EUR, USD, and 30+ currencies. Direct from the

Czech & EU due diligence in one call — company facts, insolvency (ISIR), EU+OFAC sanctions, VAT reliability, risk scoring (0-100), and

Read D7 Networks balance, SMS pricing and delivery status; look up numbers; send one SMS.

Measured share of answer for 20 SaaS brands. An open dataset, not an audit of your site.

AI-agent marketplace: agent templates, web search & crawl, SEO audit, RO company data, city info.

Retrieve loc_id boundary metadata, polygons, supported scopes, and comparisons.

UN Sustainable Development Goal indicators for all 17 goals, curated by country and year. Free.