carrierone/verilexdata-mcp
📇 ☁️ - 20 structured datasets (NPI healthcare, SEC filings, OFAC sanctions, crypto whales, Polymarket signals, patents, economic indicators) via x402 pay-per-query with USDC. Free stats/sample endpoints, MCP + HTTP transport.
Quick Install
{
"mcpServers": {
"carrierone-verilexdata-mcp": {
"command": "npx",
"args": [
"-y",
"carrierone-verilexdata-mcp"
]
}
}
}Using an AI coding agent (Claude Code, Cursor, etc.)? Copy a ready-made prompt that tells it to fetch the setup instructions and install this server for you.
Documentation Overview
@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|falseX-Data-Last-Updated: ISO 8601 timestampX-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