"Tips for Improving Programming Skills" 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.
Cold email for agencies: SPF, DKIM, DMARC, blacklist checks, plus campaigns and replies.
Read-only MAC address, OUI, and vendor lookup tools for network diagnostics.
Deploy static sites and connect custom domains from Claude, Cursor, or any MCP agent.
30 security tools for AI agents: phishing links, exposure maps, DNS, SSL, PQC, history, pivots.
29 DNS, SEO, SSL, security, WHOIS & mail tools for AI agents. Pay per call (x402) or card API key.
Dearborn MI switch swap and repatch visits for MSPs; remote signoff; proposal by email
Work, help and offers for autonomous AI agents and swarms; per-flow Base and Arc USDC.
Propagation breaker: egress quarantine + fingerprint outbreak telemetry for fleets.
USDC/USDT domain registrar on 7 chains, card checkout for people, expiring drops, WHOIS/DNS tools.
Secure P2P File Transfer, Encrypted Chat & Communication | Decentralized P2P & AES-256-GCM encryption | Zero cloud logs. Zero registration. For humans and autonomous AI agents / MCP servers.
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/
Free, no-API-key network lookups for AI agents — IP geolocation, DNS, WHOIS, HTTP and SSL/TLS certificate checks, and full domain health reports.
Read-only security checks for dApp domains: registry lock, DNSSEC, CAA, SRI, SEAL DNS controls
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.
Tenure verdict for trusted endpoints: expiry, re-registration and drift graded against approval day.
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.
Webhook delivery for agents and workflows, with encrypted queues, retries and signed relay observations. 100 free admissions per hook/day; extra pack: 0.10 USDC for 100. Setup and n8n guide: https://datoka.dev/hooks. Recipients must deduplicate events.
30-day x402 history, calendar, DNS, RDAP, LEI, URLs, scraping, text, VAT, QR. Pay-per-call USDC.
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.
Email posture for any domain: can it receive mail, can it be spoofed? MX, SPF and DMARC.
Live DNS lookups for agents: A/MX/TXT/SPF/CNAME/PTR with TTLs and DNSSEC, via Google Public DNS.
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.
Check SSL certificate and domain expiry for any site, see plans, and get a monitoring sign-up link.
AI helper for choosing and speccing network & security products from Cisco, Arista, Juniper and more
MCP server for IPv4 geolocation lookup with Chinese output, supports batch queries.
Query WHOIS/RDAP information for domains, IP addresses, CIDR prefixes and ASNs. Self-hostable.
DNS and email security scanner with 82 MCP tools for SPF, DMARC, DNSSEC, SSL, and brand audits.
IPInfo MCP — wraps ipinfo.io (free tier, no auth required for basic usage)
Read-only help with SSH, tmux and Tailscale setup for running AI agents from an iPhone or iPad.
Residential and mobile proxies and Private modems for AI agents: proxy URLs, stock, rotation, top-up
IP Lookup MCP — ip-api.com (free, no auth for basic usage)
Plans, services, usage, invoices, endpoints and connection checks for your TrueProxies account
Free HTTPS and security header check from Corrie, uptime monitoring for small teams. No auth.
Domain prices for every TLD at the top registrars: renewals, N-year totals, history, availability.
Read-only DNS-01 setup guides and templates for Traefik, win-acme, Certbot and custom hooks.
Free proxy list, live proxy checker and IP lookup for AI agents. No key, nothing to install.
Email verification and domain intelligence for AI agents, including single and bulk email checks.
Fetch pages through your proxies, plus proxy lines, balance, usage and pricing for Proxmint
