Documentation

rsch.io is a research-oriented API platform focused on security, blockchain, and internet infrastructure.

This documentation covers:

• Blockchain APIs – wallet inspection, token and NFT lookups, and network metadata.
• Reconnaissance APIs – subdomain discovery, DNS and email posture, security headers, TLS, cookies, CORS, and more.
• Supporting tools – utilities designed to help automate analysis and integrate rsch.io into your own workflows.

Use the navigation on the left to explore each area, or start with the high-level summaries:

• Blockchain Overview
• Reconnaissance Overview