← Agent Data Hub · Search endpoints · /llms.txt

IANA Network Port & Protocol Service Directory (TCP/UDP)

Identifies the official service, protocol, and security notes for common TCP/UDP network ports (22, 53, 80, 443, 3306, 5432, 6379, 8080, 27017).

Call it (no API key)

GET https://api.agentdatahub.de/api/v1/call/dev-port-service-lookup?port=5432&compact=1

Full metadata: without compact=1 · Markdown: format=llm · Only some fields: add &fields=a,b.c · MCP: tool call_api with {"apiId":"dev-port-service-lookup"}

Parameters

Example response (live, compact)

{
  "apiId": "dev-port-service-lookup",
  "data_freshness": "cached",
  "data": {
    "port": 5432,
    "service": "PostgreSQL",
    "transport": "TCP",
    "note": "PostgreSQL database server."
  },
  "source": "IANA Service Name and Transport Protocol Port Number Registry",
  "license": "Public Domain Reference"
}

Recorded history available: /api/v1/history/dev-port-service-lookup?port=5432

Source & license