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v1

latestOpenAPI 3.1.0MIT2026-07-132176113.0 KB
httpprotocol

Detect supported HTTP protocol versions for a given URL

post/httpprotocol

Request body

urlstring required

Target URL

followRedirectboolean

Whether to follow redirects when checking site status

Example request

{
  "url": "https://example.com"
}

Response

HTTP protocols detected successfully

timestampnumber required

Timestamp of the request in milliseconds

apiStatus'success' | 'failure' required

API status message

apiCodenumber required

API status code

Example response

{
  "timestamp": 1763372588297,
  "apiStatus": "success",
  "apiCode": 200,
  "meta": {
    "url": "https://example.com",
    "followRedirect": true,
    "redirectedURL": "https://example.com/",
    "test": {
      "id": "mxqx9v9y0742lap6altwdteqd28t23nq"
    }
  },
  "data": {
    "http11": true,
    "http2": true,
    "http3SupportedVersion": [
      "h3-29"
    ]
  }
}