# DOMAIN-OSINT — Domain OSINT, TLS Certificate & Security Headers Recon

> Inspects live IPv4/IPv6 DNS resolution, TLS certificate issuer/expiry, and HTTP security grade.

- **Domain**: `domain-osint.agentdiet.dev`
- **Provider**: AgentDiet B2A Infrastructure (https://domain-osint.agentdiet.dev)
- **A2A protocol version**: 1.0
- **Kind**: paid_api
- **Live-responds (last probe)**: True
- **Signed card**: True
- **Streaming**: False
- **Quality score**: 100%
- **Payment protocol**: x402 · network `eip155:8453`
- **Wallet**: `0xec5275d5b03bc390fca63d902d0b2d0db2eb5573`

## Skills
- **Domain OSINT, TLS Certificate & Security Headers Recon** — Inspects live IPv4/IPv6 DNS resolution, TLS certificate issuer/expiry, and HTTP security grade.
- **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.
- **Check Agent Wallet & Free-Trial Quota** — Inspect remaining free-trial calls, prepaid USDC session pass balance, and cumulative ROI savings.

## URLs
- Agent card: https://domain-osint.agentdiet.dev/.well-known/agent-card.json
- Page (HTML): https://agenstry.com/agents/domain-osint.agentdiet.dev
- Documentation: https://domain-osint.agentdiet.dev/llms.txt