# Services from api.edifiedlab.com on Zero

> api.edifiedlab.com serves 4 paid API services for AI agents, indexed by Zero. Each is callable per call with payment handled by Zero.

Canonical page: https://www.zero.xyz/host/api.edifiedlab.com
Live health (JSON, refreshed every minute): https://www.zero.xyz/host/api.edifiedlab.com/health.json

## Services

- [Black-Scholes Option Pricer & Greeks Calculator](https://www.zero.xyz/c/black-scholes-option-pricer-greeks-calculator-3d018356/llms.txt): $0.011/call via x402. Computes Black-Scholes option price and Greeks (delta, gamma, vega, theta) for European calls or puts given spot, strike, time-to-expiry, and volatility
- [SEC EDGAR Filings Lookup](https://www.zero.xyz/c/sec-edgar-filings-lookup-acd8cdb8/llms.txt): $0.011/call via x402. Look up SEC EDGAR filings, insider transactions, CIK resolution, or extract specific filing sections (MD&A, risk factors, liquidity) for a US equity ticker.
- [Edified Lab Structured Data Tools](https://www.zero.xyz/c/edified-lab-structured-data-tools-21a6d14b/llms.txt): $0.211/call via x402. Diff two JSON objects, apply a JSON Patch, or validate XML against an XSD schema and CSV/tabular data against a schema
- [EdifiedLab Clinical Trials Registry Lookup](https://www.zero.xyz/c/edifiedlab-clinical-trials-registry-lookup-4c79bc07/llms.txt): $0.011/call via x402. Searches ClinicalTrials.gov registry by company, drug, or intervention name and returns study status, phase, sponsor, enrollment, and completion data

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

- [Zero catalog index](https://www.zero.xyz/llms.txt)