10 actions in 8 pieces of software · ranked by words, meaning and measured trust · 663 ms

1. 1DOMAIN-OSINT — Domain OSINT, TLS Certificate & Security Headers Recon (domain-osint.agentdiet.dev)verified and signedpassport

   agentrecord

   • Domain OSINT, TLS Certificate & Security Headers Recon

     Inspects live IPv4/IPv6 DNS resolution, TLS certificate issuer/expiry, and HTTP security grade. e.g. GET https://domain-osint.agentdiet.dev/v1/domain-osint?domain=anthropic.com

   • recon_domain_osint (MCP JSON-RPC)

     Execute recon_domain_osint directly over MCP Streamable HTTP JSON-RPC 2.0 at https://domain-osint.agentdiet.dev/mcp/domain-osint. e.g. POST https://domain-osint.agentdiet.dev/mcp/domain-osint tools/call recon_domain_osint

   • Check Agent Wallet & Free-Trial Quota

     Inspect remaining free-trial calls, prepaid USDC session pass balance, and cumulative ROI savings. e.g. GET https://domain-osint.agentdiet.dev/v1/wallet

2. 2domain-osintverified and signedpassport

   skilluseosint/skillsrecord

   • domain-osint

     Passive reconnaissance workflow for a domain, website, or IP — maps DNS, subdomains, infrastructure, tech stack, history, and ownership without touching the target.

3. 3osint-mcp-serverfound in code, not yet checkedno passport yet
   • recon_domain

     Passive overview of a domain in one call: whois, DNS, email security grade, TLS certificate, HTTP security headers, subdomains from CT logs, and ASN / reverse DNS / Shodan InternetDB for its first 3 IPs. Ends with a 'highlights' list of things worth a look.

4. 4openosint-ai-osint-frameworkverified and signedpassport

   skillreason-machines/security-skillsrecord

   • openosint-ai-osint-framework

     AI-powered OSINT agent with interactive REPL, MCP server, and CLI for email/username/domain/IP/phone investigation using 11 integrated tools

5. 5osintfound in code, not yet checkedno passport yet

   MCP serveriwiels/osint

   • investigate_domain

     Ejecuta resolución DNS forense profunda (A, AAAA, MX, NS, TXT, DMARC) e inspección TLS/SSL, insertando las entidades y relaciones en el grafo y registrando la evidencia en el ledger encadenado.

6. 6osint-agentfound in code, not yet checkedno passport yet

   MCP serverwo9230/osint-agent

   • domain_dns_security

     Check a domain's email security configuration: SPF, DKIM, DMARC records.

7. 7osint-mcp-serverfound in code, not yet checkedno passport yet
   • osint_domain_recon

     All-in-one free reconnaissance for a domain (DNS, WHOIS, crt.sh, hosts, email security, geoip).

8. 8Domain Intelligencefound in code, not yet checkedno passport yet
   • ssl_certificate

     The certificate a domain serves on port 443, from a live TLS handshake: issuer, subject, valid_from, valid_to, days_until_expiry, SANs, signature algorithm and serial number.