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GET /v1/meta

Codes, categories & endpoint guide

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Custom headers (optional)
api.oanor.com/cmefutures-api

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Code snippets

curl "https://api.oanor.com/cmefutures-api/v1/meta" \
  -H "x-oanor-key: oanor_test_..."
await fetch("https://api.oanor.com/cmefutures-api/v1/meta", {
  headers: { "x-oanor-key": "oanor_test_..." }
});
$ch = curl_init("https://api.oanor.com/cmefutures-api/v1/meta");
curl_setopt($ch, CURLOPT_HTTPHEADER, ["x-oanor-key: oanor_test_..."]);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
$out = curl_exec($ch);
import requests
requests.get(
    "https://api.oanor.com/cmefutures-api/v1/meta",
    headers={"x-oanor-key": "oanor_test_..."}
)

Example response

A real response from this endpoint, captured by the latest health check.

{
    "data": {
        "codes": {
            "6A": {
                "name": "Australian Dollar",
                "category": "fx",
                "contract": "CME:6A1!"
            },
            "6B": {
                "name": "British Pound",
                "category": "fx",
                "contract": "CME:6B1!"
            },
            "6C": {
                "name": "Canadian Dollar",
                "category": "fx",
                "contract": "CME:6C1!"
            },
            "6E": {
                "name": "Euro FX",
                "category": "fx",
                "contract": "CME:6E1!"
            },
            "6J": {
                "name": "Japanese Yen",
                "category": "fx",
                "contract": "CME:6J1!"
            },
            "CC": {
                "name": "Cocoa",
                "category": "softs",
                "contract": "ICEUS:CC1!"
            },
            "CL": {
                "name": "WTI Crude Oil",
                "category": "energy",
                "contract": "NYMEX:CL1!"
            },
            "CT": {
                "name": "Cotton No.2",
                "category": "softs",
                "contract": "ICEUS:CT1!"
            },
            "ES": {
                "name": "E-mini S&P 500",
                "category": "index",
                "contract": "CME_MINI:ES1!"
            },
            "GC": {
                "name": "Gold",
                "category": "metals",
                "contract": "COMEX:GC1!"
            },
            "GF": {
                "name": "Feeder Cattle",
                "category": "livestock",
                "contract": "CME:GF1!"
            },
            "HE": {
                "name": "Lean Hogs",
                "category": "livestock",
                "contract": "CME:HE1!"
            },
            "HG": {
                "name": "Copper",
                "category": "metals",
                "contract": "COMEX:HG1!"
            },
            "HO": {
                "name": "Heating Oil",
                "category": "energy",
                "contract": "NYMEX:HO1!"
            },
            "KC": {
                "name": "Coffee",
                "category": "softs",
                "contract": "ICEUS:KC1!"
            },
            "LE": {
                "name": "Live Cattle",
                "category": "livestock",
                "contract": "CME:LE1!"
            },
            "NG": {
                "name": "Natural Gas",
                "category": "energy",
                "contract": "NYMEX:NG1!"
            },
            "NQ": {
                "name": "E-mini Nasdaq 100",
                "category": "index",
                "contract": "CME_MINI:NQ1!"
            },
            "OJ": {
                "name": "Orange Juice",
                "category": "softs",
                "contract": "ICEUS:OJ1!"
            },
            "PA": {
                "name": "Palladium",
                "category": "m
…