drwho.me network and developer tools
What this MCP does
Provides DNS, email-authentication, TLS, WHOIS, security-header, web-surface, encoding, JWT, and other developer diagnostics.
Tools
Input schema
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['text'], 'properties': {'text': {'type': 'string', 'description': 'Base64 or base64url string.'}}}
Input schema
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['text'], 'properties': {'text': {'type': 'string', 'description': 'Text to encode.'}, 'url_safe': {'type': 'boolean', 'description': 'Use the URL-safe alphabet without padding. Default false.'}}}
Input schema
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['name', 'type'], 'properties': {'name': {'type': 'string', 'description': 'Name to resolve, e.g. example.com or mail.example.com.'}, 'type': {'enum': ['A', 'AAAA', 'MX', 'TXT', 'NS', 'CNAME', 'SOA', 'CAA', 'SRV'], 'type': 'string', 'description': 'Record type to query.'}}}
Input schema
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['domain'], 'properties': {'domain': {'type': 'string', 'description': 'Public domain name, e.g. example.com. IP addresses, ports, paths and protocol prefixes are rejected.'}}}
Input schema
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['domain'], 'properties': {'domain': {'type': 'string', 'description': 'Public domain name, e.g. example.com. IP addresses, ports, paths and protocol prefixes are rejected.'}, 'method': {'type': 'string', 'description': 'Access-Control-Request-Method to send, e.g. POST. Defaults to GET.'}, 'origin': {'type': 'string', 'description': 'Origin header to send, e.g. https://app.example.com. Defaults to https://domainposture.com.'}}}
Input schema
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['domain'], 'properties': {'domain': {'type': 'string', 'description': 'Public domain name, e.g. example.com. IP addresses, ports, paths and protocol prefixes are rejected.'}}}
Input schema
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['domain'], 'properties': {'domain': {'type': 'string', 'description': 'Public domain name, e.g. example.com. IP addresses, ports, paths and protocol prefixes are rejected.'}, 'selectors': {'type': 'array', 'items': {'type': 'string'}, 'description': 'DKIM selector names to probe, e.g. ["google", "s1"]. Omit to use the built-in list.'}}}
Input schema
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['domain'], 'properties': {'domain': {'type': 'string', 'description': 'Public domain name, e.g. example.com. IP addresses, ports, paths and protocol prefixes are rejected.'}}}
Input schema
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['domain'], 'properties': {'domain': {'type': 'string', 'description': 'Public domain name, e.g. example.com. IP addresses, ports, paths and protocol prefixes are rejected.'}}}
Input schema
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['domain'], 'properties': {'domain': {'type': 'string', 'description': 'Public domain name, e.g. example.com. IP addresses, ports, paths and protocol prefixes are rejected.'}}}
Input schema
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['domain'], 'properties': {'domain': {'type': 'string', 'description': 'Public domain name, e.g. example.com. IP addresses, ports, paths and protocol prefixes are rejected.'}}}
Input schema
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['domain'], 'properties': {'domain': {'type': 'string', 'description': 'Public domain name, e.g. example.com. IP addresses, ports, paths and protocol prefixes are rejected.'}}}
Input schema
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['domain'], 'properties': {'domain': {'type': 'string', 'description': 'Public domain name, e.g. example.com. IP addresses, ports, paths and protocol prefixes are rejected.'}}}
Input schema
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['domain'], 'properties': {'domain': {'type': 'string', 'description': 'Public domain name, e.g. example.com. IP addresses, ports, paths and protocol prefixes are rejected.'}}}
Input schema
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['domain'], 'properties': {'domain': {'type': 'string', 'description': 'Public domain name, e.g. example.com. IP addresses, ports, paths and protocol prefixes are rejected.'}}}
Input schema
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['domain'], 'properties': {'domain': {'type': 'string', 'description': 'Public domain name, e.g. example.com. IP addresses, ports, paths and protocol prefixes are rejected.'}}}
Input schema
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['domain'], 'properties': {'domain': {'type': 'string', 'description': 'Public domain name, e.g. example.com. IP addresses, ports, paths and protocol prefixes are rejected.'}}}
Input schema
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['domain'], 'properties': {'domain': {'type': 'string', 'description': 'Public domain name, e.g. example.com. IP addresses, ports, paths and protocol prefixes are rejected.'}}}
Input schema
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['domain'], 'properties': {'domain': {'type': 'string', 'description': 'Public domain name, e.g. example.com. IP addresses, ports, paths and protocol prefixes are rejected.'}}}
Input schema
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['domain'], 'properties': {'domain': {'type': 'string', 'description': 'Public domain name, e.g. example.com. IP addresses, ports, paths and protocol prefixes are rejected.'}}}
Input schema
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['domain'], 'properties': {'domain': {'type': 'string', 'description': 'Public domain name, e.g. example.com. IP addresses, ports, paths and protocol prefixes are rejected.'}}}
Input schema
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['domain'], 'properties': {'domain': {'type': 'string', 'description': 'Public domain name, e.g. example.com. IP addresses, ports, paths and protocol prefixes are rejected.'}}}
Input schema
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['ip'], 'properties': {'ip': {'type': 'string', 'description': 'IPv4 or IPv6 address, e.g. 1.1.1.1 or 2606:4700::1111.'}}}
Input schema
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['text'], 'properties': {'text': {'type': 'string', 'description': 'The JSON text.'}, 'indent': {'anyOf': [{'type': 'number', 'const': 0}, {'type': 'number', 'const': 2}, {'type': 'number', 'const': 4}], 'description': 'Spaces per level: 0 (minify), 2 or 4. Default 2.'}}}
Input schema
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['token'], 'properties': {'token': {'type': 'string', 'description': 'The JWT: three base64url parts separated by dots.'}}}
Input schema
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['text'], 'properties': {'text': {'type': 'string', 'description': 'Percent-encoded text.'}}}
Input schema
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['text'], 'properties': {'text': {'type': 'string', 'description': 'Text to encode.'}}}
Input schema
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['ua'], 'properties': {'ua': {'type': 'string', 'description': 'The full User-Agent header value.'}}}
Input schema
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'count': {'type': 'integer', 'maximum': 100, 'minimum': 1, 'description': 'How many to generate, 1 to 100. Default 1.'}, 'version': {'anyOf': [{'type': 'number', 'const': 4}, {'type': 'number', 'const': 7}], 'description': 'UUID version: 4 or 7. Default 4.'}}}
Recent tool changes
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