vcp-explorer-api

VCP Explorer API v1.1

“Verify, Don’t Trust” - Merkle Proof Verification & VCP Module Structure

Production-ready API with cryptographic verification, advanced search, and full VCP Specification v1.0 compliance.

---

🎯 What’s New in v1.1

✅ Verification Features (RFC 6962 Compliant)

• Merkle Proof API (/v1/events/:id/proof) - External verification capability
• Event Certificate (/v1/events/:id/certificate) - Regulatory compliance export

✅ VCP Module Structure

• VCP-TRADE - Trading data
• VCP-RISK - Risk parameter snapshots
• VCP-GOV - Algorithm governance & AI explainability

✅ Advanced Search

• TraceID - Track complete transaction lifecycle
• Symbol, Time Range, Event Type - Audit-ready filtering
• Algo ID - Algorithm-specific event filtering

✅ VCP Spec v1.0 Compliance

• Fixed Event Type Codes (1=SIG, 2=ORD, etc.)
• String-based Timestamps (avoids JS 2^53 limit)
• Structured Payloads (separates trade/risk/governance data)

---

🚀 Quick Start

cd vcp-explorer-api
npm install
npm run dev

Server runs on http://localhost:3001

---

📡 Key Endpoints

Advanced Event Search 🆕

GET /v1/events?trace_id=...&symbol=XAUUSD&start_time=2025-11-24T00:00:00Z

Merkle Proof 🆕🔐

GET /v1/events/:id/proof

Enables external verification without trusting the API.

Event Certificate 🆕📜

GET /v1/events/:id/certificate

Complete regulatory-compliant certificate with all verification data.

---

📖 Full Documentation

See complete API reference, examples, and deployment guides in the sections below.

---

Version: 1.1.0

VCP Spec: v1.0

Status: Production Ready

“Verify, Don’t Trust” - Built by VSO