CoinGecko
Provides exchange identity, official URLs, jurisdiction, year established, CoinGecko Trust Score, logos, and reported 24-hour BTC volume. Refreshes are paginated and validated before replacing the live snapshot.
CoinMarketCap
The embedded last-known-good enrichment supplies fee, fiat, and product-tag fields where present. Live refresh is optional and requires the existing configured token.
Affiliate configuration
Direct destinations and offers come from the repository's audited historical mapping. Affiliate data never changes ranking order.