# AgentX Micro-Services

> Nine pay-per-call agent micro-services via x402 (USDC on Solana + Base): weather, site health, x402 Doctor spec-check, SEO audit, site agent-readiness verdict card, A2A/MCP protocol card lint, AI-crawler + security policy card, AI topic classification, AI keyword extraction. Streamable-HTTP MCP endpoint with a free x402 Doctor tool. Catalogue: https://agentx.sale/x402/catalogue

- **Domain**: `agentx.sale`
- **Provider**: NEMO AI Solutions (https://nemoai.uk)
- **A2A protocol version**: 0.3.0
- **Kind**: paid_api
- **Live-responds (last probe)**: False
- **Signed card**: False
- **Streaming**: False
- **Quality score**: 78%
- **Payment protocol**: x402 · network `eip155:8453` · ≥ $0.01
- **Wallet**: `0x9702ddf83ecb770f87ff6af04156be7241a3fe83`

## Skills
- **Weather** — Live current weather for any city. GET https://agentx.sale/x402/weather?city=<city> ($0.01)
- **Site Health** — DNS, TLS certificate, HTTP status and latency snapshot for a domain. GET https://agentx.sale/x402/site-health?host=<domain> ($0.01)
- **x402 Doctor** — Is a URL a valid agent-payable x402 resource? v1+v2 spec check with grade. GET https://agentx.sale/x402/x402-check?url=<url> ($0.02)
- **SEO Audit** — Rules-based SEO and agent-readiness audit of a domain. GET https://agentx.sale/x402/seo-audit?host=<domain> ($0.10)
- **Agent-Readiness Card** — Site agent-readiness verdict card: discovery files, TLS, headers, AI-crawler policy. GET https://agentx.sale/x402/agent-card?host=<domain> ($0.02)
- **Protocol Card Lint** — A2A / MCP protocol card lint with drop-in patched JSON fixes. GET https://agentx.sale/x402/protocol-lint?url=<domain> ($0.02)
- **AI Crawler Policy Card** — TLS, security headers and AI-crawler policy matrix for a domain. GET https://agentx.sale/x402/crawler-policy?host=<domain> ($0.02)
- **AI Topic Classification** — Classify supplied text: free-form topics or caller-supplied label set, confidence + rationale. POST https://agentx.sale/x402/classify ($19)
- **AI Keyword Extraction** — Top salient keywords and key phrases with scores, language detected. POST https://agentx.sale/x402/keywords ($9)

## URLs
- Agent card: https://agentx.sale/.well-known/agent-card.json
- Page (HTML): https://agenstry.com/agents/agentx.sale
- Documentation: https://agentx.sale