PostCode Check
Validate and normalize postal codes offline for 252 countries and territories. Format check only.
Sollte ich dies verwenden
Qualität und Sicherheit
Basierend auf einer automatisierten Analyse der Tool-Definitionen und der Einhaltung des Protokolls.
Kontextkosten
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": {
"postcodecheck": {
"url": "https://postcodecheck.mike-tusa.workers.dev/mcp"
}
}
}Remote-Endpunkte
https://postcodecheck.mike-tusa.workers.dev/mcpstreamable-httpWas es kann
Tool-Inventar
Tools (2)
🟢validate_postcode(country, code)
Check whether a postal code has a valid format for a country and return its normalized form (uppercase, official space or hyphen), a format example and the country name. Example: country "NL", code "1234ab" → valid true, normalized "1234 AB". Format check only (Google libaddressinput patterns): it does not confirm the code exists or is deliverable. Countries without postal codes return valid false with reason "no_postal_codes". Read-only. Same engine as GET /v1/validate.
Eingabe-Schema
{
"type": "object",
"properties": {
"country": {
"type": "string",
"minLength": 2,
"maxLength": 2,
"description": "ISO 3166-1 alpha-2 country code, e.g. \"US\", \"GB\", \"DE\" (case-insensitive; \"UK\" accepted)."
},
"code": {
"type": "string",
"minLength": 1,
"maxLength": 32,
"description": "The postal code to check, e.g. \"SW1A 1AA\", \"94103\", \"10115\"."
}
},
"required": [
"country",
"code"
],
"additionalProperties": false
}Ausgabe-Schema
{
"type": "object",
"properties": {
"valid": {
"type": "boolean"
},
"normalized": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
]
},
"format_example": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
]
},
"country": {
"type": "string"
},
"country_name": {
"type": "string"
},
"input": {
"type": "string"
},
"has_postal_codes": {
"type": "boolean"
},
"zip_name": {
"type": "string"
},
"reason": {
"type": "string",
"enum": [
"format_mismatch",
"no_postal_codes",
"empty"
]
},
"message": {
"type": "string"
},
"version": {
"type": "string"
}
},
"required": [
"valid",
"normalized",
"format_example",
"country_name",
"version"
]
}🟢list_countries
List every supported country and territory with its ISO code, English name, whether it uses postal codes, a format example and the local name for the code (zip, eircode, PIN…). Read-only. Same data as GET /v1/countries.
Eingabe-Schema
{
"type": "object",
"properties": {},
"additionalProperties": false
}Ausgabe-Schema
{
"type": "object",
"properties": {
"count": {
"type": "integer"
},
"with_postal_codes": {
"type": "integer"
},
"countries": {
"type": "array",
"items": {
"type": "object",
"properties": {
"code": {
"type": "string"
},
"name": {
"type": "string"
},
"has_postal_codes": {
"type": "boolean"
},
"format_example": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
]
},
"zip_name": {
"type": "string"
}
},
"required": [
"code",
"name",
"has_postal_codes"
]
}
},
"version": {
"type": "string"
}
},
"required": [
"count",
"countries",
"version"
]
}Community
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