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Copper (Cu, #29) Physical & Industrial Element Oracle

Instant atomic, thermodynamic, and industrial supply-chain profile for Copper (Cu, Atomic #29).

Call it (no API key)

GET https://api.agentdatahub.de/api/v1/call/element-oracle-cu-copper?compact=1

Full metadata: without compact=1 · Markdown: format=llm · Only some fields: add &fields=a,b.c · MCP: tool call_api with {"apiId":"element-oracle-cu-copper"}

Parameters

None.

Example response (live, compact)

{
  "apiId": "element-oracle-cu-copper",
  "data_freshness": "cached",
  "data": {
    "number": 29,
    "symbol": "Cu",
    "name": "Copper",
    "atomic_mass_u": 63.546,
    "category": "transition metal",
    "phase_stp": "Solid",
    "electronegativity_pauling": 1.9,
    "density_g_cm3": 8.96,
    "melting_point_k": 1357.77,
    "boiling_point_k": 2835,
    "electron_configuration": "[Ar] 3d10 4s1",
    "key_industrial_use": "Electrical grid wiring, AI data center busbars & liquid cooling plates, EV traction motors, PCB traces"
  },
  "source": "100% Platform Deterministic Compute / Reference Engine",
  "license": "IUPAC Public Domain Reference Data"
}

Source & license