@verilex/mcp-server

MCP server for Verilex Data — 20 structured datasets accessible from AI agents via the Model Context Protocol.

Install

Add to your MCP client config (Claude Desktop, VS Code, Cursor, etc.):

{
  "mcpServers": {
    "verilex": {
      "command": "npx",
      "args": ["-y", "github:carrierone/verilexdata-mcp"]
    }
  }
}

Datasets

Government & Business

• NPI Providers — 9M+ US healthcare providers
• SEC Filings — EDGAR filings, updated every 15 min
• Weather Data — NOAA GHCN-Daily observations
• PACER Courts — Federal court case metadata
• OTC Companies — Shell risk scoring & analytics
• Trademarks — USPTO registrations (coming soon)
• Patents — 1.6M+ US patent grants
• Gov Contracts — Federal award intelligence
• Company Intelligence — Cross-dataset profiles & signals
• Economic Indicators — FRED data, releases & surprises

Crypto Intelligence

• DeFi Liquidation Signals — Multi-chain risk monitoring
• OFAC Sanctions — Wallet & name screening
• Whale Tracking — High-balance wallet monitoring
• Address Labels — Risk scores & wallet attribution
• Token Holders — Holder rankings & concentration
• DEX Trades — Swap-level flow analytics

Prediction Markets

• PM Smart Money — Top Polymarket wallet signals
• PM Arbitrage — AI-powered cross-platform spreads
• PM Resolution — Resolution source tracking
• PM Microstructure — Order book depth & liquidity

Change Feeds

All high-frequency datasets support ?since=ISO8601 change feed queries, returning only records updated after the given timestamp. Your agent can poll efficiently without re-fetching unchanged data.

Payment

Verilex uses the x402 protocol for pay-per-query access with USDC on Base chain. Free endpoints (stats, samples) work without payment. Paid endpoints return HTTP 402 with payment requirements.

Data Freshness

Every paid response includes headers:

• X-Data-Stale: true|false
• X-Data-Last-Updated: ISO 8601 timestamp
• X-Data-Age-Seconds: number

Environment Variables

Variable	Description
VERILEX_API_URL	API base URL (default: https://api.verilexdata.com)
VERILEX_PAYMENT_TOKEN	x402 payment token for paid endpoints

Links

• Website: https://verilexdata.com
• API Docs: https://verilexdata.com/docs/
• Status: https://verilexdata.com/status/
• Support: https://support.verilexdata.com

License

MIT — © 2026 Optimal Reality LLC