MCP servers for ChatGPT

Capital Gains Tax HQ: the site's own MCP server — dataset, enquiry (enquiry = a human handoff,...

Japanese car genealogy with sources: generations, developers, and sales figures. Read-only.

52Trust score 52 of 100, Fair

Orbital data center & space AI compute tracker MCP: projects, launches, orbits, alerts. 100 free/day

52Trust score 52 of 100, Fair

Google trending searches API + MCP: 30 countries, day lists, 30-day history. $5 pack; 50 free/day.

Carbikly: the site's own MCP server — dataset; every answer cites the site.

Verified trading card sales and prices by grade: Pokemon, Magic, Yu-Gi-Oh!, sports, Harry Potter.

52Trust score 52 of 100, Fair

Read and create Vyfakturuj invoices and contacts: search, number series, payment methods, tags.

52Trust score 52 of 100, Fair

Letterkeel: send email from your own domain via SMTP, Resend, SendGrid, Mailgun, Postmark

For AI agents: grade a used car's asking price vs live market comps.

52Trust score 52 of 100, Fair

Search and compare live vehicles from participating US and Canadian dealers outside Quebec.

52Trust score 52 of 100, Fair

Carragent's AI agents for small businesses, its plans and prices. Read-only, no key.

52Trust score 52 of 100, Fair

Hollerdex: a domain's public emails, phones and social profiles as one ranked contact card.

Check a US motor carrier's FMCSA authority, insurance and safety record: a dated GO/CAUTION/STOP.

Search, compare & filter 103,372 car variants — 224 specs, 20 languages. Free demo, no key; x402.

Free payment guide and Base-USDC x402 MCP security, package, domain, and SEC tools.

52Trust score 52 of 100, Fair

Read Voodoo SMS credits, reports, inbox and lists; send one SMS; manage the opt-out blacklist.

Plan a built-in grill and outdoor kitchen: real MSRP, priced layouts, 3D renders and dealer quotes.

CASP Checklist: the site's own MCP server — checker, enquiry (enquiry = a human handoff, not a...

One public web page as clean markdown, with title, language and a SHA-256. Obeys robots.txt.

外贸出口计算与数据 / China export tools: tax refund, quotes, container loading, CBM, FX rates.

52Trust score 52 of 100, Fair

Read wearables and lab health data — sleep, activity, workouts, timeseries, lab tests and orders.

52Trust score 52 of 100, Fair

Search donors and contacts, giving history, notes and projects, and log notes, tags and gifts.

Check whether AI assistants can reach, read and cite a public website. No account for 4 of 5 tools.

AI search visibility data: brand mentions, cited sources, site health and opportunities.