MCP servers for ChatGPT

Hidden (flush) doors and glass partitions: price, specs and 3D models (GLB, IFC, DXF) on demand.

Answer a question about what is on the screen or in a recording; solves text, images and audio.

Manage digital invitations, guest lists, RSVPs and seating for weddings and events.

.ics files & calendar links

Plan an event in chat: venue ideas, RSVP deadline and past events, then email invites and RSVPs.

Pay/review/hold verdict for invoice payees: cross-checks IBAN, BIC, VAT, EIN. Paid: RapidAPI

Cross-Border B2B Invoice Generator, W-8BEN / EU VAT Verifier & Fraud Scanner ($1 USDC, $950 Buyout).

Check Peppol receivability (incl. Belgian client lists) and validate EU e-invoices. Free check.

Ask a person on an Apple device or in a browser, then read their answer.

Guide to IoMarkets.ai Federated Computing: receipt checks, runs, costs and evaluation requests.

Check ISO 20022 messages (pacs.008, pain.001, camt.053, seev.031) against schema and rules.

Trademark filing monitor across 40+ countries - detect filings that resemble your brand.

Forensic FX audit. Detects hidden bank markups in real time. Returns spread bps + audit score 1-10.

Check IPDetective usage and investigate IP bot, VPN, proxy, ASN and country signals.

Check Indian IPO allotment by PAN and list mainboard and SME IPOs with listing gains.

IPO deal terms, SEC filings, AI research and sentiment, plus live valuation metrics for US stocks.

IPv4 CIDR shape, value discarded

DNS, WHOIS, SSL, IP geolocation, email validation, DNSBL blacklist, HTTP headers, subnet calc.

IPv4 shape, address discarded

Search 455M+ Instagram, TikTok and YouTube creators and analyze influencers from your AI assistant.

Search, quote and book independent hotels: official rates, live availability, pay at the hotel.