"Search for free open-source software" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector 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 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.
Email posture for any domain: can it receive mail, can it be spoofed? MX, SPF and DMARC.
Scan/purge hidden text & score web domains: TLS, DNS, headers, speed. Free scans, $0.01 actions.
Live DNS lookups for agents: A/MX/TXT/SPF/CNAME/PTR with TTLs and DNSSEC, via Google Public DNS.
Dedicated static outbound IPv4 over WireGuard. Free 7-day trial, no card, no sales call.
MCP server for IPv4 geolocation with Chinese output: country/region/city, ISP and ASN.
Custom domains API for SaaS: connect, verify, and manage customer domains, SSL, and DNS
AI-operated. Two free DKIM readers, no signup: reads keys, finds the selector. Paid roster $99.
Domain intel for AI agents: RDAP registration, DNS, email deliverability, tech stack.
Query WHOIS/RDAP information for domains, IP addresses, CIDR prefixes and ASNs. Self-hostable.
Stateful WebSocket session registry with per-connection Shannon entropy delta tracking for schema di
DNS and email security scanner with 79 MCP tools for SPF, DMARC, DNSSEC, SSL, and brand audits.
Domain availability search, WHOIS lookup, TLD pricing and registry rules from name.ai. Read-only.
Domain/IP intelligence, web page capture and search APIs
Domain search MCP: .com names verified available live via Verisign RDAP - not AI guess lists
{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"whoami","arguments":{}}} free no key
Normalized JSON for any domain across 1,200+ TLDs, reading WHOIS where no RDAP server exists.
23 x402 agent utilities with free routing and an AveDaris machine Discovery Beacon.
Free anonymous website, DNS, email and TLS checks, plus read-only access to your monitors.
