Fetter MCP
Real-time Python package and vulnerability data for AI coding agents.
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": {
"fetter-mcp": {
"url": "https://mcp.fetter.io/mcp"
}
}
}Remote-Endpunkte
https://mcp.fetter.io/mcpstreamable-httpWas es kann
Tool-Inventar
Tools (3)
🟢is_vulnerable(name)
Check if a specific package version has known vulnerabilities. Requires an exact version specifier (e.g., 'requests==2.31.0').
Eingabe-Schema
{
"type": "object",
"properties": {
"name": {
"description": "The exact package name and version (e.g., \"requests==2.31.0\", \"numpy==1.24.0\").",
"type": "string"
}
},
"required": [
"name"
],
"$schema": "https://json-schema.org/draft/2020-12/schema",
"title": "IsVulnerableArgs"
}🟢lookup(cvss_filter, limit, name, retain_passing)
Look up a package by name and (optionally) version number to find which versions are available and/or have vulnerabilities.
Eingabe-Schema
{
"type": "object",
"properties": {
"cvss_filter": {
"default": null,
"description": "CVSS score filter: \"all\" to show all vulnerabilities, \"max\" to show only the\nmaximum observed score, or a number (0.0-10.0) to filter by threshold",
"nullable": true,
"type": "string"
},
"limit": {
"description": "When the name is not an exact version, limit the number of recent versions to check.",
"format": "uint",
"minimum": 0,
"nullable": true,
"type": "integer"
},
"name": {
"description": "The package name to look up (e.g., \"requests\", \"numpy>=2.0\", \"flask==3.0.0\"). Note that when an exact \"==\" version is specified, the `limit` and `retain_passing` parameters have no effect.",
"type": "string"
},
"retain_passing": {
"description": "'When the name is not an exact version, setting this to True will return refernces for all packages, include those with no vulnerabilities (default: false)",
"nullable": true,
"type": "boolean"
}
},
"required": [
"name"
],
"$schema": "https://json-schema.org/draft/2020-12/schema",
"title": "LookupArgs"
}🟢most_recent_not_vulnerable(name)
Find the most recent version of a package that has no known vulnerabilities.
Eingabe-Schema
{
"type": "object",
"properties": {
"name": {
"description": "The package name to look up (e.g., \"requests\", \"numpy\", \"flask\").",
"type": "string"
}
},
"required": [
"name"
],
"$schema": "https://json-schema.org/draft/2020-12/schema",
"title": "MostRecentNotVulnerableArgs"
}Community
Nachweis