"An incomplete or malformed search query" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Check whether an IP address or network is malicious and report abusive IPs to isIPsafe.
Domain data: Top 1M domain ranks, compromised checks, new domain search, registered domain lists.
29 DNS, SEO, SSL, security, WHOIS & mail tools for AI agents. Pay per call (x402) or card API key.
Search 55M+ expired domains, auctions, marketplaces & drops with SEO metrics, spam score and filters
Is it DNS? Audit a site or domain that isn't working: one call says if it resolves and why. No key.
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/
Machine-Readable Company Profiles: find, search and read any company's Trust Profile, fact by fact.
Find, register, and manage domains from any AI chat or agent
Domain, email and web audits for AI agents: DNS, RDAP, TLS, SPF, DMARC, DKIM, MTA-STS, security headers and cookies, with graded findings and an A-F score. Requires a Bearer token.
Work on your own computers from Claude or ChatGPT: run commands, edit and search files.
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.
Grades an MCP server's real egress: EVERY-HOP-VALIDATED, FIRST-HOP-ONLY, or OPEN-EGRESS.
Find the organization behind a MAC address or OUI prefix in the IEEE registries. No auth, no key.
Search and retrieve reviewed proxy documentation, generate tested configuration examples, and diagnose structured proxy errors. No API key is required.
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.
Domain availability search, WHOIS lookup, TLD pricing and registry rules from name.ai. Read-only.
Query WHOIS/RDAP information for domains, IP addresses, CIDR prefixes and ASNs. Self-hostable.
PeeringDB MCP — the peering ecosystem database. Look up networks by name or ASN, find internet…
Register .si domains, manage DNS, and give your AI agent an email inbox on your own domain.
Domain/IP, web capture, Google search/maps, YouTube, Instagram, TikTok, X and Amazon data jobs
Proxy guides, tested configurations and error diagnostics, with an optional local route check.
Domain search MCP: .com names verified available live via Verisign RDAP - not AI guess lists
Censys MCP — internet-scan search over the Censys Platform API (censys.com)
Is it down, or just you?
Search 400G/800G DCI, DWDM and optical switching gear for AI data centers and request quotes.
Free read-only tools for agents: agent-readiness audit, TLS/DNS/header checks, MCP search, utils.
Find free VPN servers by country and protocol. Read-only access; no account or API key.
Build and host a small business website: write its pages, move an existing site in, add a domain.
Free, no login: verify an email address, check SPF/DKIM/DMARC, explain SMTP errors, build SPF/DMARC.
Check domain availability and live registry pricing, or search for available names.
