ZJ Ind x MJ41 — Metals Oracle Suite

8 on-chain price oracles on Base mainnet

MARKET OPENUpdates every 15 min (active) / 60 min (after-hours)

OraclePriceStatusUpdated

Copper (COMEX Spot)Cu

$6.7790/lbLIVE5m ago

Copper (Scrap)Cu-B

$5.9958/lbLIVE20m ago

Copper (Industrial)Cu-C

$17.0000/lbLIVE12d ago

GoldAu

$4,320.50/ozLIVE5m ago

SilverAg

$64.7100/ozLIVE5m ago

AluminumAl

$1.5742/lbLIVE5m ago

PlatinumPt

$1,800.80/ozLIVE5m ago

PalladiumPd

$1,277.50/ozLIVE5m ago

API

GET/api/v1/{metal}/statuspublic

GET/api/v1/{metal}/pricecurrent price

GET/api/v1/allall 8 oracles

Valid metals: copper-a, copper-b, copper-c, gold, silver, aluminum, platinum, palladium

Install the MCP server:

npx mj41-mcp

Or add to Claude Code:

claude mcp add mj41 -- npx mj41-mcp

Tools: get_metal_price, get_all_metal_prices, get_copper_price, get_all_copper_prices + 13 more

Copper (COMEX Spot)0x02a0...6D8f

Copper (Scrap)0xB5e3...0116

Copper (Industrial)0x1d4E...1D4a