SSL checker | agent view
The same page content and links, with explicit tool capabilities. Tools marked with an API can run directly through HTTP. Other tools require the browser interface or are not connected yet.
Tool capabilities
{
"id": "ssl-checker",
"category": "web-tools",
"built": true,
"requirements": "Hostname match, certificate chain and expiry; indicate assessment scope and check time.",
"implementation": {
"fields": [],
"processing": "Server required",
"note": "Uses the local diagnostic server to contact the supplied public host or DNS/RDAP provider. Only public internet addresses are permitted; requests time out and redirects are bounded.",
"experience": {
"automatic": false,
"single": true,
"label": "Domain name",
"placeholder": "happytails.ai",
"help": "Enter one domain name without https://, a path or a port.",
"action": "Check SSL"
},
"mode": "explicit",
"interactive": false
},
"execution": "POST /api/v1/tools/ssl-checker/run",
"api": {
"id": "ssl-checker",
"name": "SSL checker",
"category": "web-tools",
"description": "Hostname match, certificate chain and expiry.",
"notes": "Uses the local diagnostic server to contact the supplied public host or DNS/RDAP provider. Only public internet addresses are permitted; requests time out and redirects are bounded.",
"human_path": "/en/web-tools/ssl-checker/",
"method": "POST",
"endpoint": "/api/v1/tools/ssl-checker/run",
"schema_url": "/api/v1/tools/ssl-checker",
"input_schema": {
"type": "object",
"additionalProperties": false,
"properties": {
"input": {
"type": "string",
"maxLength": 1000000,
"default": "",
"description": "Plain text input. File tools use files instead unless otherwise documented."
},
"options": {
"type": "object",
"additionalProperties": false,
"properties": {}
}
}
},
"output_schema": {
"type": "object",
"required": [
"tool",
"result"
],
"properties": {
"tool": {
"type": "string"
},
"result": {
"type": "object",
"required": [
"text",
"files"
],
"properties": {
"text": {
"type": [
"string",
"null"
]
},
"data": {
"description": "Parsed JSON when the textual result is JSON."
},
"name": {
"type": "string"
},
"mime": {
"type": "string"
},
"files": {
"type": "array",
"items": {
"type": "object",
"required": [
"name",
"mime",
"bytes",
"base64"
],
"properties": {
"name": {
"type": "string"
},
"mime": {
"type": "string"
},
"bytes": {
"type": "integer"
},
"base64": {
"type": "string",
"contentEncoding": "base64"
}
}
}
}
}
}
}
},
"processing": "Server; contacts public network services",
"limits": {
"request_bytes": 8388608,
"input_characters": 1000000,
"files_bytes": 5242880,
"max_files": 0,
"timeout_seconds": null
}
},
"agent_processing": "Server; contacts public network services",
"browser_agent": {
"supported": true,
"name": "run_current_tool",
"discovery": "WebMCP on the human page in a supporting browser",
"verification": "See audit/API-AUDIT.md; availability is not verification"
}
}Page guide
Hostname match, certificate chain and expiry.
How to use SSL checker
- Enter a domain name in the input field.
- Review the settings, then choose Check SSL.
- Review the result, then use Copy result or a download link when available.
Working with ssl checker
Website checks examine different layers: the HTTP response, page source and rendered document may not be identical. Decide whether you need to inspect a URL, validate supplied markup or preview how a browser renders a page.
Common questions
Why can a browser page differ from its source?
JavaScript can add or modify content after the initial HTML arrives. Server responses and client rendering should be examined separately when diagnosing missing content.
Does a passing checker guarantee search rankings?
No. A technical check answers a bounded question, such as whether a tag is present or a URL responds. It does not measure every aspect of usefulness, relevance or search quality.