← All endpoints
netintel.dev ssl cert
https://netintel.dev/ssl/cert
answers 402
Fast SSL/TLS certificate facts for any domain — issuer, subject, SANs, valid from/to, days until expiry, expired/self-signed flags, TLS version, chain length. One TLS handshake, sub-2-second answer. The light, cheap tier under /ssl/analyze (full analysis, grading). No API key.
We sent a real
GET request to this endpoint and it
answered 402 with payment requirements we could parse.
- Price
- $0.003
- Network
- base
- Pay to
- 0xdaDc335482AD545296Fd7b28518A251fFCbEb9Df
- Spec dialect
- v2 (declares x402Version 2)
- Transport
- PAYMENT-REQUIRED header
- HTTP method
- GET
- Response latency
- 106 ms
- Payment options
- 2 usable of 2
- Last checked
- 2026-09-06T01:15:20.511Z (22d ago)
- Category
- finance-crypto
Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fnetintel.dev%2Fssl%2Fcert"