"Search functionality without API key requirement" 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.
Pingstack monitors cron jobs and scheduled tasks with heartbeat checks, and checks websites, TCP ports, DNS records, SSL certificates and domain expiry. This MCP server lets your agent create, update, pause and delete checks, build dashboards and publish them as status pages, manage notification groups, and read incidents with their causes, uptime, run history and latency. Pause, delete and unpublish stay off until you turn them on. Browser sign-in, no API key needed.
External checks of TLS, HTTP, email domain, DNS, ports, blocklists and domain expiry
WHOIS, RDAP, DNS, IP / ASN / CIDR and Web3 name (ENS, Unstoppable, Handshake) lookups. No API key.
Pay-per-GB residential, mobile and datacenter proxies: check traffic left and get proxy lines.
Connect custom domains via AI agents: DNS pre-flight checks, hand-off connect sessions and checks.
DNS hosting, secondary DNS and dynamic DNS paid per call in sats; optional Nostr account tools.
Deploy and operate Kubernetes: clusters, stacks, apps, logs, metrics and security, with OAuth.
Free MCP server of security & dev API tools -- supply-chain, CVE, DNS, WHOIS, OFAC, Cosmos SDK.
Domain data: Top 1M domain ranks, compromised checks, new domain search, registered domain lists.
Monitor websites, servers, domains and SSL with InfraNest, and ask your AI assistant what is down.
Official Porkbun MCP server: domains, DNS, SSL, hosting and Cloudflare via the Porkbun API.
Is my broadband down? Live UK provider status and the last 30 days of outages
29 DNS, SEO, SSL, security, WHOIS & mail tools for AI agents. Pay per call (x402) or card API key.
Dedicated static outbound IPv4 over WireGuard. Free 7-day trial, no card, no sales call.
DNS and email security: check SPF, DKIM, DMARC, DNSSEC, DANE and build the records. 45 tools.
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.
Manage your Squish domains, DNS, hosting, backups and site files from your AI assistant.
Find lookalike domains of a brand's website: typos, swapped letters, look-alike characters, added words and other TLDs. Shows which of them resolve in DNS and what their front page shows. One read-only tool, no sign-up. Registry name: com.openbait/lookalike-domains. Web version: https://openbait.com/tools/typosquat-check
USDC/USDT domain registrar on 7 chains, card checkout for people, expiring drops, WHOIS/DNS tools.
UniFi quotes, case studies and network, camera, access config guides from a nationwide integrator.
Domain and email trust checks for agents: DNS, SPF/DMARC, disposable email. By Crypto Money Maker
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.
Free, no-API-key network lookups for AI agents — IP geolocation, DNS, WHOIS, HTTP and SSL/TLS certificate checks, and full domain health reports.
Work on your own computers from Claude or ChatGPT: run commands, edit and search files.
Official DIDWW MCP connector for managing phone numbers, inbound voice and SMS routing, and voice capacity. Review billing information, prepare data exports, and manage supported compliance workflows. Uses OAuth and existing DIDWW account permissions, with explicit confirmation for significant account changes.
Manage VeriTeknik servers, DNS, backups and support tickets from your AI assistant.
Free *.pntr.dev dev subdomains — register subdomains, manage DNS and wildcard records, receive email on disposable inboxes, and capture HTTP requests for webhook debugging. OAuth sign-in; free tier.
