patchBay

0x vs eCXv2 - API v1.0

If you need a Cryptocurrency API that's easy to integrate, go with 0x.

0x

API for querying token and pool stats across various liquidity pools

eCXv2 - API v1.0

The definitions for the APWG eCrime eXchange data clearinghouse. API Documentation errors or issues should be directed to the issues page at https://github.com/APWG/ecx2-openapi-doc. API software ...

0x

  • No authentication required
  • HTTPS supported
  • CORS enabled for frontend use
  • Currently flagged as inactive

eCXv2 - API v1.0

  • Simple API key authentication
  • HTTPS supported
  • Currently flagged as inactive
Feature0xeCXv2 - API v1.0
AuthenticationNoneapiKey
HTTPSYesYes
CORSYesUnknown

When to use which?

0x is the better choice for quick prototypes and hackathons since it requires no authentication. 0x works directly from the browser with CORS enabled, making it better for frontend-only apps.