QXMP Oracle

Fetch real-world asset (RWA) data and proof-of-reserve status from the QXMP Oracle — managing $1.17 trillion in certified in-ground mining assets on the QELT blockchain. Use when asked about tokenized assets, reserve proofs, asset valuations, QXMP portfolio stats, or proof freshness. No API key required.

QXMP Oracle Skill (RWA Proof-of-Reserve)

The QXMP Oracle is a custom oracle infrastructure (not Chainlink or RedStone) providing cryptographically verified real-world asset data on the QELT blockchain. It manages 12 tokenized mining projects worth $1.17 trillion USD in certified in-ground mining assets — all on-chain.

API Base URL: https://api.qxmp.ai/api/v1/rwa Auth: None required — fully public API CORS: Enabled — works from any browser Update frequency: Oracle proofs update ~once per 24 hours

Safety

• Read-only API — no write operations available.
• Never fabricate asset valuations, proof timestamps, or freshness status.
• Always report isFresh honestly — a stale proof (isFresh: false) means data may be up to 1 day old.
• Parse valueUSD fields with parseFloat() — they are strings to preserve precision.
• Respect rate limits: exponential backoff on HTTP 429 using Retry-After header.
• Cache responses for 2–5 minutes; proofs are stable between daily updates.

Endpoints

Health Check

curl -fsSL "https://api.qxmp.ai/api/v1/rwa/health"

Get All Assets (primary endpoint)

curl -fsSL "https://api.qxmp.ai/api/v1/rwa/assets?page=1&limit=100"

Key fields per asset:

Field	Type	Notes
assetCode	string	e.g. "QXMP:RHENO-JORC-ZA"
name	string	Human-readable project name
type	string	Gold, Diamond, Rare Earth Elements, etc.
jurisdiction	string	ZA, NA, MZ, LR, AU
valueUSD	string	Parse with parseFloat()
latestProof.isFresh	boolean	true if proof < 24h old
latestProof.ageHours	string	Hours since last proof
latestProof.timestamp	string	ISO 8601

Get Single Asset

curl -fsSL "https://api.qxmp.ai/api/v1/rwa/assets/QXMP:RHENO-JORC-ZA"

Returns full asset details including onChain data and proofHistory[].

Get Portfolio Statistics

curl -fsSL "https://api.qxmp.ai/api/v1/rwa/stats"

Returns totalAssets, totalValue, averageValue, byType[], byJurisdiction[].

Response Shape

{
  "success": true,
  "data": {
    "assets": [
      {
        "assetCode": "QXMP:RHENO-JORC-ZA",
        "name": "Rhenosterspruit / Syferfontein Mining Project",
        "type": "Rare Earth Elements",
        "jurisdiction": "ZA",
        "valueUSD": "113989838841.85",
        "status": "registered",
        "latestProof": {
          "valueUSD": "113989838841.85",
          "timestamp": "2026-02-10T12:00:00.000Z",
          "ageHours": "23.5",
          "isFresh": true,
          "submitter": "0x..."
        }
      }
    ],
    "summary": { "count": 12, "totalValue": "1090958787645.94", "currency": "USD" }
  }
}

Procedure

Report Asset Portfolio

1. Fetch: GET /assets?page=1&limit=100
2. Check success: true
3. Parse each valueUSD with parseFloat()
4. Flag ✅ Fresh or ⚠️ Stale per latestProof.isFresh
5. Report totals from data.summary.totalValue

Verify a Specific Asset

1. Fetch: GET /assets/{assetCode}
2. Report: name, type, jurisdiction, value, proof age, freshness
3. If isFresh: false, warn user proof is older than 24 hours

Rate Limit Handling

# Check for 429 and respect Retry-After
response=$(curl -sI "https://api.qxmp.ai/api/v1/rwa/assets")
if echo "$response" | grep -q "HTTP/.*429"; then
  retry=$(echo "$response" | grep -i "retry-after" | awk '{print $2}' | tr -d '\r')
  echo "Rate limited. Waiting ${retry}s..."
  sleep "$retry"
fi

Smart Contracts (On-Chain — Advanced)

For trustless verification without the REST API:

Contract	Address	Role
OracleController	0xB2a332dE80923134393306808Fc2CFF330de03bA	Signature verification
ProofOfReserveV3	0x6123287acBf0518E0bD7F79eAcAaFa953e10a768	Proof storage + audit trail
DynamicRegistryV2	0xd00cD3a986746cf134756464Cb9Eaf024DF110fB	Asset metadata storage

Asset codes: keccak256("QXMP:RHENO-JORC-ZA") — format QXMP:{PROJECT}-{STANDARD}-{COUNTRY}. Values stored at 8 decimal precision: valueUSD * 10^8.

Asset Types

Gold · Diamond · Rare Earth Elements · Heavy Mineral Sands · Nickel and Cobalt · Platinum · Lithium · Uranium

Jurisdictions

ZA (South Africa) · NA (Namibia) · MZ (Mozambique) · LR (Liberia) · AU (Australia)

Common Errors

Error	Cause	Fix
success: false	API error	Check error field
HTTP 429	Rate limited	Wait Retry-After seconds
Asset not found	Wrong code	List all via /assets first
isFresh: false	Proof > 24h old	Data valid; oracle updates daily