---
title: "Deep uptime & health report from one socket-level HEAD probe"
method: GET
path: "/api/uptime/report"
tags: ["Monitoring"]
---

# Deep uptime & health report from one socket-level HEAD probe

`GET /api/uptime/report`

## Request

- Base URL: `https://api.webbersites.com`
- URL: `https://api.webbersites.com/api/uptime/report`
- Auth: API key in header `X-PAYMENT`

Deep uptime & health report from one socket-level HEAD probe: DNS/TCP/TLS/TTFB timing waterfall, TLS certificate (issuer, expiry countdown, trust status), HTTP/2 support via ALPN, server IP + hosting location, CDN detection, redirect chain, caching + security response headers, compression, server clock skew. On failure, says exactly which phase died. Everything a monitor needs in one deterministic call — no page download.

Price: $0.01 per call, paid in USDC via the x402 protocol (see the x402 security scheme).

## Query parameters

- `url` string, required

## Response `200`

Success

- object
  - `url` string
  - `up` boolean
  - `status` number
  - `timing_ms` object: ms per phase: dns, tcp, tls, ttfb, total
  - `network` object: ip, server_location, h2_supported, tls_protocol, cipher
  - `certificate` object: issuer, sans, days_remaining, trusted
  - `redirect_chain` unknown[]
    - unknown
  - `response_headers` object
  - `caching` object
  - `security_headers` object
  - `clock_skew_ms` number
  - `cdn` string
  - `failed_phase` string: when down: dns, tcp, tls, or http

## Other responses

- `402`: Payment required — the response body lists accepted payment methods (amount, asset, network, pay-to address). Retry the request with a signed X-PAYMENT header.

---

[API](https://skmtc.dev/webbersites/apis/webbersites-x402-data-api.md) · [All operations](https://skmtc.dev/webbersites/apis/webbersites-x402-data-api/llms.txt) · [OpenAPI document](https://skmtc.dev/webbersites/apis/webbersites-x402-data-api/revisions/c14a76c67a94?raw)