| { | |
| "version": "1.0.0", | |
| "updated": "2026-06-07", | |
| "description": "Hierarchical fallback chains. Try primary first; rotate on 429/5xx.", | |
| "rules": { | |
| "max_retries_per_chain": 4, | |
| "retry_delay_seconds": 1.5, | |
| "rate_limit_backoff_seconds": 60, | |
| "prefer_free_before_paid": true, | |
| "v4_complement_url": "https://really-amin-datasourceforcryptocurrency-4.hf.space", | |
| "v4_complement_last_resort": true, | |
| "cache_ttl_seconds": { | |
| "market_data": 45, | |
| "news": 120, | |
| "sentiment": 300, | |
| "blockchain": 60 | |
| } | |
| }, | |
| "chains": { | |
| "market_price": { | |
| "strategy": "priority", | |
| "providers": [ | |
| "binance_spot", | |
| "coincap", | |
| "coinpaprika", | |
| "coingecko", | |
| "cryptocompare", | |
| "coinmarketcap_primary", | |
| "coinmarketcap_alt", | |
| "messari", | |
| "v4_complement_market" | |
| ] | |
| }, | |
| "sentiment_analyze": { | |
| "strategy": "priority", | |
| "providers": [ | |
| "v2_hf_local", | |
| "v2_ai_models", | |
| "v4_complement_sentiment" | |
| ] | |
| }, | |
| "market_ohlcv": { | |
| "strategy": "priority", | |
| "providers": [ | |
| "binance_klines", | |
| "cryptocompare_ohlc", | |
| "coingecko_ohlc", | |
| "coinpaprika_ohlc" | |
| ] | |
| }, | |
| "news": { | |
| "strategy": "round_robin", | |
| "providers": [ | |
| "cryptocompare_news", | |
| "cryptopanic", | |
| "newsapi", | |
| "coindesk_rss", | |
| "cointelegraph_rss" | |
| ] | |
| }, | |
| "sentiment": { | |
| "strategy": "priority", | |
| "providers": [ | |
| "alternative_me_fng", | |
| "lunarcrush", | |
| "coingecko_community", | |
| "reddit_crypto", | |
| "cryptobert_hf" | |
| ] | |
| }, | |
| "block_explorer_eth": { | |
| "strategy": "round_robin", | |
| "providers": [ | |
| "etherscan_primary", | |
| "etherscan_backup", | |
| "blockscout_eth", | |
| "ethplorer", | |
| "blockcypher_eth" | |
| ] | |
| }, | |
| "block_explorer_bsc": { | |
| "strategy": "round_robin", | |
| "providers": [ | |
| "bscscan", | |
| "ankr_bsc", | |
| "blockscout_bsc" | |
| ] | |
| }, | |
| "block_explorer_tron": { | |
| "strategy": "round_robin", | |
| "providers": [ | |
| "tronscan", | |
| "trongrid", | |
| "blockchair_tron" | |
| ] | |
| }, | |
| "whale_tracking": { | |
| "strategy": "priority", | |
| "providers": [ | |
| "whale_alert", | |
| "arkham" | |
| ] | |
| } | |
| } | |
| } | |