Marketplace · API · x402

netintel.dev/email/verify

Validate an email address — email verification before you send: syntax + MX + disposable/role/free-provider detection in one call, boolean-first (deliverable, safe_to_send) with a machine-readable reason. DNS-level check only — does not confirm the individual mailbox exists (no SMTP probe). For a scored trust report instead of a yes/no gate, see /email-intel/analyze.

Endpointhttps://netintel.dev/email/verify
Trust✓ Verified callable · 100% uptime over 1 checks · ~257 ms
PricingPay per call with x402, no account. Call it to get an exact quote before paying.
networkeip155:8453
schemeexact
pay to0xdaDc335482AD545296Fd7b28518A251fFCbEb9Df
methodGET
last updated2026-11-12T04:55:19.92Z

Use it

Call it (an x402 client pays automatically)

curl -i https://netintel.dev/email/verify
# 402 reply -> sign PAYMENT-REQUIRED with an x402 client (e.g. @x402/fetch) -> retry with PAYMENT-SIGNATURE

This listing as JSON

curl https://aipaygen.com/v1/catalog/api/x402-9b632c6c44f1dcbe

Search the whole marketplace from your agent (MCP)

{
  "mcpServers": {
    "aipaygen": {
      "url": "https://aipaygen.com/mcp"
    }
  }
}

Related