{"id":"nayshins-mcp-server-ccxt","name":"mcp-server-ccxt","af_score":64.5,"security_score":26.0,"reliability_score":26.2,"what_it_does":"Provides an MCP server that uses the Python CCXT library to fetch real-time and historical cryptocurrency market data (prices, market summaries, top volumes, OHLCV, price change stats, and volume history) from multiple exchanges.","best_when":"You need LLM-accessible market data from many exchanges for analytics, summarization, or research workflows where read-only accuracy is acceptable and you can tolerate exchange/API variability.","avoid_when":"You require strict SLAs, deterministic pagination/streaming semantics, or robust, documented auth controls for sensitive environments (the server appears to be run locally without an explicit auth model).","last_evaluated":"2026-03-30T15:18:21.643000+00:00","has_mcp":true,"has_api":false,"auth_methods":["None documented (local MCP server invoked by client)"],"has_free_tier":false,"known_gotchas":["Exchange rate limits and connectivity issues can cause tool failures; the README suggests delays but does not show explicit retry/backoff contracts.","Timeframe/parameter validation is mentioned, but the exact input schema and error formats for tool arguments are not shown.","The server is run as a local process (command/args for Claude Desktop); orchestration and sandboxing are on the user environment."],"error_quality":0.0}