scan.mx Email Diagnostics
Check email deliverability for a domain: MX, SPF, DKIM, DMARC, blacklists. Graded, no key.
Sollte ich dies verwenden
Qualität und Sicherheit
A
Basierend auf einer automatisierten Analyse der Tool-Definitionen und der Einhaltung des Protokolls.
Kontextkosten
~2,449Tokens (Tool-Definitionen)
~4.1 KBTypische Antwortgröße
Mittlere Auswirkung auf die Aufmerksamkeit (1.91% von 128k Kontext)
Dies ist die ungefähre Anzahl der Tokens, die jedes Mal verbraucht werden, wenn die Tools des Servers in den Kontext eines Modells geladen werden. Höhere Werte verringern die Aufmerksamkeit, die für andere Aufgaben verfügbar ist.
Installieren
Installation mit einem Klick
Fügen Sie dies Ihrer Datei `claude_desktop_config.json` hinzu:
{
"mcpServers": {
"diagnostics": {
"url": "https://api.scan.mx/mcp"
}
}
}Remote-Endpunkte
https://api.scan.mx/mcpstreamable-httpWas es kann
Tool-Inventar
Tools (6)
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🟢check_domain(domain, include_smtp)
Run the full email and DNS deliverability check for a domain: MX, SPF, DKIM, DMARC, DNS health, provider detection, and blacklists. Returns a letter grade (A+ to F, where specific weaknesses cap the grade), a 0 to 100 score, and every individual check with its RFC reference. Set include_smtp to also run a live SMTP probe of the mail servers: the probe is non-blocking, so when smtp_status is "pending" or "running" call this tool again (poll_after_seconds hints how long to wait) until smtp_status is "complete" and the SMTP checks appear in checks.
Eingabe-Schema
{
"type": "object",
"properties": {
"domain": {
"type": "string",
"minLength": 1,
"maxLength": 253,
"description": "The domain to check, e.g. example.com. No scheme or path."
},
"include_smtp": {
"default": false,
"description": "Also run a live SMTP connectivity probe of the MX hosts. Non-blocking: poll by re-calling until smtp_status is complete.",
"type": "boolean"
}
},
"required": [
"domain"
],
"$schema": "http://json-schema.org/draft-07/schema#"
}Ausgabe-Schema
{
"type": "object",
"properties": {
"domain": {
"type": "string"
},
"grade": {
"type": "string"
},
"score": {
"type": "number"
},
"provider": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
]
},
"smtp_status": {
"type": "string"
},
"sections": {
"type": "object",
"propertyNames": {
"type": "string"
},
"additionalProperties": {
"type": "object",
"properties": {
"score": {
"type": "number"
},
"grade": {
"type": "string"
}
},
"required": [
"score",
"grade"
],
"additionalProperties": false
}
},
"checks": {
"type": "array",
"items": {
"type": "object",
"properties": {
"id": {
"type": "string"
},
"section": {
"type": "string"
},
"status": {
"type": "string"
},
"severity": {
"type": "string"
},
"message": {
"type": "string"
},
"rfc": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
]
},
"details": {
"anyOf": [
{},
{
"type": "null"
}
]
}
},
"required": [
"id",
"status",
"message"
],
"additionalProperties": false
}
},
"permalink": {
"type": "string"
},
"selector": {
"type": "string"
},
"smtp_note": {
"type": "string"
},
"poll_after_seconds": {
"type": "number"
},
"created_at": {
"type": "number"
},
"updated_at": {
"type": "number"
},
"expires_at": {
"type": "number"
}
},
"required": [
"domain"
],
"$schema": "http://json-schema.org/draft-07/schema#",
"additionalProperties": false
}🟢check_mx(domain)
Check the MX records of a domain: presence, hostnames, resolution, null-MX, and common misconfigurations.
Eingabe-Schema
{
"type": "object",
"properties": {
"domain": {
"type": "string",
"minLength": 1,
"maxLength": 253,
"description": "The domain to check, e.g. example.com. No scheme or path."
}
},
"required": [
"domain"
],
"$schema": "http://json-schema.org/draft-07/schema#"
}Ausgabe-Schema
{
"type": "object",
"properties": {
"domain": {
"type": "string"
},
"grade": {
"type": "string"
},
"score": {
"type": "number"
},
"provider": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
]
},
"smtp_status": {
"type": "string"
},
"sections": {
"type": "object",
"propertyNames": {
"type": "string"
},
"additionalProperties": {
"type": "object",
"properties": {
"score": {
"type": "number"
},
"grade": {
"type": "string"
}
},
"required": [
"score",
"grade"
],
"additionalProperties": false
}
},
"checks": {
"type": "array",
"items": {
"type": "object",
"properties": {
"id": {
"type": "string"
},
"section": {
"type": "string"
},
"status": {
"type": "string"
},
"severity": {
"type": "string"
},
"message": {
"type": "string"
},
"rfc": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
]
},
"details": {
"anyOf": [
{},
{
"type": "null"
}
]
}
},
"required": [
"id",
"status",
"message"
],
"additionalProperties": false
}
},
"permalink": {
"type": "string"
},
"selector": {
"type": "string"
},
"smtp_note": {
"type": "string"
},
"poll_after_seconds": {
"type": "number"
},
"created_at": {
"type": "number"
},
"updated_at": {
"type": "number"
},
"expires_at": {
"type": "number"
}
},
"required": [
"domain"
],
"$schema": "http://json-schema.org/draft-07/schema#",
"additionalProperties": false
}🟢check_spf(domain)
Check the domain SPF policy: presence, syntax, the all qualifier, and the 10-lookup limit.
Eingabe-Schema
{
"type": "object",
"properties": {
"domain": {
"type": "string",
"minLength": 1,
"maxLength": 253,
"description": "The domain to check, e.g. example.com. No scheme or path."
}
},
"required": [
"domain"
],
"$schema": "http://json-schema.org/draft-07/schema#"
}Ausgabe-Schema
{
"type": "object",
"properties": {
"domain": {
"type": "string"
},
"grade": {
"type": "string"
},
"score": {
"type": "number"
},
"provider": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
]
},
"smtp_status": {
"type": "string"
},
"sections": {
"type": "object",
"propertyNames": {
"type": "string"
},
"additionalProperties": {
"type": "object",
"properties": {
"score": {
"type": "number"
},
"grade": {
"type": "string"
}
},
"required": [
"score",
"grade"
],
"additionalProperties": false
}
},
"checks": {
"type": "array",
"items": {
"type": "object",
"properties": {
"id": {
"type": "string"
},
"section": {
"type": "string"
},
"status": {
"type": "string"
},
"severity": {
"type": "string"
},
"message": {
"type": "string"
},
"rfc": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
]
},
"details": {
"anyOf": [
{},
{
"type": "null"
}
]
}
},
"required": [
"id",
"status",
"message"
],
"additionalProperties": false
}
},
"permalink": {
"type": "string"
},
"selector": {
"type": "string"
},
"smtp_note": {
"type": "string"
},
"poll_after_seconds": {
"type": "number"
},
"created_at": {
"type": "number"
},
"updated_at": {
"type": "number"
},
"expires_at": {
"type": "number"
}
},
"required": [
"domain"
],
"$schema": "http://json-schema.org/draft-07/schema#",
"additionalProperties": false
}🟢check_dmarc(domain)
Check the domain DMARC policy at _dmarc: presence, policy strength (none/quarantine/reject), and reporting.
Eingabe-Schema
{
"type": "object",
"properties": {
"domain": {
"type": "string",
"minLength": 1,
"maxLength": 253,
"description": "The domain to check, e.g. example.com. No scheme or path."
}
},
"required": [
"domain"
],
"$schema": "http://json-schema.org/draft-07/schema#"
}Ausgabe-Schema
{
"type": "object",
"properties": {
"domain": {
"type": "string"
},
"grade": {
"type": "string"
},
"score": {
"type": "number"
},
"provider": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
]
},
"smtp_status": {
"type": "string"
},
"sections": {
"type": "object",
"propertyNames": {
"type": "string"
},
"additionalProperties": {
"type": "object",
"properties": {
"score": {
"type": "number"
},
"grade": {
"type": "string"
}
},
"required": [
"score",
"grade"
],
"additionalProperties": false
}
},
"checks": {
"type": "array",
"items": {
"type": "object",
"properties": {
"id": {
"type": "string"
},
"section": {
"type": "string"
},
"status": {
"type": "string"
},
"severity": {
"type": "string"
},
"message": {
"type": "string"
},
"rfc": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
]
},
"details": {
"anyOf": [
{},
{
"type": "null"
}
]
}
},
"required": [
"id",
"status",
"message"
],
"additionalProperties": false
}
},
"permalink": {
"type": "string"
},
"selector": {
"type": "string"
},
"smtp_note": {
"type": "string"
},
"poll_after_seconds": {
"type": "number"
},
"created_at": {
"type": "number"
},
"updated_at": {
"type": "number"
},
"expires_at": {
"type": "number"
}
},
"required": [
"domain"
],
"$schema": "http://json-schema.org/draft-07/schema#",
"additionalProperties": false
}🟢check_blacklist(domain)
Check whether the domain and its mail server IPs are listed on the Spamhaus (ZEN, DBL, ZRD, AuthBL), SpamCop, GBUdb and PSBL blocklists.
Eingabe-Schema
{
"type": "object",
"properties": {
"domain": {
"type": "string",
"minLength": 1,
"maxLength": 253,
"description": "The domain to check, e.g. example.com. No scheme or path."
}
},
"required": [
"domain"
],
"$schema": "http://json-schema.org/draft-07/schema#"
}Ausgabe-Schema
{
"type": "object",
"properties": {
"domain": {
"type": "string"
},
"grade": {
"type": "string"
},
"score": {
"type": "number"
},
"provider": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
]
},
"smtp_status": {
"type": "string"
},
"sections": {
"type": "object",
"propertyNames": {
"type": "string"
},
"additionalProperties": {
"type": "object",
"properties": {
"score": {
"type": "number"
},
"grade": {
"type": "string"
}
},
"required": [
"score",
"grade"
],
"additionalProperties": false
}
},
"checks": {
"type": "array",
"items": {
"type": "object",
"properties": {
"id": {
"type": "string"
},
"section": {
"type": "string"
},
"status": {
"type": "string"
},
"severity": {
"type": "string"
},
"message": {
"type": "string"
},
"rfc": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
]
},
"details": {
"anyOf": [
{},
{
"type": "null"
}
]
}
},
"required": [
"id",
"status",
"message"
],
"additionalProperties": false
}
},
"permalink": {
"type": "string"
},
"selector": {
"type": "string"
},
"smtp_note": {
"type": "string"
},
"poll_after_seconds": {
"type": "number"
},
"created_at": {
"type": "number"
},
"updated_at": {
"type": "number"
},
"expires_at": {
"type": "number"
}
},
"required": [
"domain"
],
"$schema": "http://json-schema.org/draft-07/schema#",
"additionalProperties": false
}🟢check_dkim(domain, selector)
Check DKIM signing keys for a domain. Without a selector, common provider selectors are probed. Pass an explicit selector to look up that exact key at selector._domainkey.
Eingabe-Schema
{
"type": "object",
"properties": {
"domain": {
"type": "string",
"minLength": 1,
"maxLength": 253,
"description": "The domain to check, e.g. example.com. No scheme or path."
},
"selector": {
"description": "An explicit DKIM selector to look up (e.g. \"google\", \"s1\").",
"type": "string",
"maxLength": 63,
"pattern": "^[a-z0-9_.-]+$"
}
},
"required": [
"domain"
],
"$schema": "http://json-schema.org/draft-07/schema#"
}Ausgabe-Schema
{
"type": "object",
"properties": {
"domain": {
"type": "string"
},
"grade": {
"type": "string"
},
"score": {
"type": "number"
},
"provider": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
]
},
"smtp_status": {
"type": "string"
},
"sections": {
"type": "object",
"propertyNames": {
"type": "string"
},
"additionalProperties": {
"type": "object",
"properties": {
"score": {
"type": "number"
},
"grade": {
"type": "string"
}
},
"required": [
"score",
"grade"
],
"additionalProperties": false
}
},
"checks": {
"type": "array",
"items": {
"type": "object",
"properties": {
"id": {
"type": "string"
},
"section": {
"type": "string"
},
"status": {
"type": "string"
},
"severity": {
"type": "string"
},
"message": {
"type": "string"
},
"rfc": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
]
},
"details": {
"anyOf": [
{},
{
"type": "null"
}
]
}
},
"required": [
"id",
"status",
"message"
],
"additionalProperties": false
}
},
"permalink": {
"type": "string"
},
"selector": {
"type": "string"
},
"smtp_note": {
"type": "string"
},
"poll_after_seconds": {
"type": "number"
},
"created_at": {
"type": "number"
},
"updated_at": {
"type": "number"
},
"expires_at": {
"type": "number"
}
},
"required": [
"domain"
],
"$schema": "http://json-schema.org/draft-07/schema#",
"additionalProperties": false
}Community
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