"How to Connect to MongoDB" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
VPN, proxy, Tor, hosting and CDN detection for any IP address, from the VPNDetection API.
Connect custom domains via AI agents: DNS pre-flight checks, hand-off connect sessions and checks.
USDC/USDT domain registrar: expiring drops, idea-to-name generator, WHOIS/DNS/value tools.
Find the cheapest or best-value VPS for a given spec (vCPU, RAM, storage, budget, Seoul region) across 40+ providers and 300+ no-commitment monthly plans, compare providers head to head, and compare domain registration and renewal costs over 1-5 years. Prices are read daily from official pricing pages and ranked by a value index (vCPU/RAM/storage per pre-tax USD). Read-only, no auth. Data and docs: https://ssanvps.com/api/
An MCP server that allows an agent to find the vendor that a network interface MAC address is registered under and other information about the block like it's registered country, the registry type it is in, how many addresses are in it's block and a link with more information. Stateless MCP 2026-07-28 version support only.
Domain security reconnaissance tools for AI agents via Model Context Protocol. 13 security tools — DNS, SSL, HTTP headers, email auth, port scan, propagation, reverse DNS, ASN/BGP, RDAP/WHOIS, subnet calc, and comprehensive security scan — callable from Claude Desktop and any MCP-compatible AI agent. Part of DechoNet. Every tool here is also a free web tool at dechonet.com — no sign-up, no API key — backed by error-fix guides. This package brings the same checks to AI agents.
Your agent needs to know what a site is built on and who owns it — or to find every site running a given technology. **What you can ask for** • "What is this site built on — CMS, analytics, payments, CDN?" • "Find every domain running Shopify in Germany." • "Who owns this domain, and when does it expire?" • "How many sites use this technology, and is that growing?" • "Find domains whose HTML contains this snippet." **How to use it** Point any MCP client at https://mcp.aisa.one/seo-domains/mcp and sign in with OAuth — there is no key to create or paste. 12 tools: technology detection for one domain, domains by technology, domains by HTML term, technology stats and aggregations, plus whois overview and its filters. **Why this rather than the source** Prospecting by tech stack and ownership lookup in the same call shape. **It is also a door to the rest** The same login reaches 26 sources and 580+ operations. Find the stack here, then ask the same agent for that company's traffic and the people to contact — without adding a second server. **What it costs** Finding and inspecting an operation is free. Running one is billed per call at API prices, with no seat and no monthly minimum, and every call takes max_price_usd so an agent cannot overspend by accident. **Where else it reaches** https://mcp.aisa.one/sales/mcp turns a technology list into a contactable pipeline. https://mcp.aisa.one/seo/mcp for all of it at once — rankings, keywords, backlinks, site health and AI-answer visibility across DataForSEO, Semrush and Ahrefs.
No-key tools: web page to Markdown, WHOIS/DNS/SSL, Federal Register, clinical trials, odds, CVEs
OONI MCP — internet censorship & website reachability measurements from the Open Observatory of…
Why do a domain's emails go to spam? Checks SPF, DKIM, DMARC, MX and blocklists. Free, no login.
Check whether an IP address or network is malicious and report abusive IPs to isIPsafe.
OpenCellID MCP — cell tower geolocation database (free with key)
IPInfo MCP — wraps ipinfo.io (free tier, no auth required for basic usage)
GreyNoise Community MCP — internet scanner classification (free tier with key)
Free live DNS, SPF/DMARC/MX, DKIM and WHOIS lookups for any domain. No key needed to start.
Pay-per-call web tools for agents: URL to markdown, metadata, links, DNS, email/domain checks, RDAP.
IP Lookup MCP — ip-api.com (free, no auth for basic usage)
IP address utilities MCP.
DNS MCP — DNS and network lookup tools
Feodo Tracker MCP — botnet C&C IP blocklist from abuse.ch.
Censys MCP — internet-scan search over the Censys Platform API (censys.com)
Shodan MCP — wraps the full Shodan REST API (api.shodan.io)
Shodan InternetDB MCP — wraps Shodan InternetDB (internetdb.shodan.io)
Cloudflare Radar MCP — internet observatory (traffic, attacks, BGP, quality)
AbuseIPDB MCP — wraps AbuseIPDB v2 API (api.abuseipdb.com/api/v2)
SecurityTrails MCP — wraps SecurityTrails API (securitytrails.com)
Free web lookups; PDF to Markdown, audio transcripts, screenshots, WHOIS/DNS paid per call via x402.
Pay-per-call DNS, WHOIS, domain age, TLS, email auth, blocklists, IP intel. Free samples.
