{"id":"blockchain-mcp","name":"tatumio/blockchain-mcp","af_score":70.8,"security_score":56.5,"reliability_score":47.5,"what_it_does":"Model Context Protocol server providing access to Tatum's comprehensive blockchain API across 130+ networks with 13 tools","best_when":null,"avoid_when":null,"last_evaluated":"2026-03-21T23:44:39.869651+00:00","has_mcp":true,"has_api":true,"auth_methods":["api_key"],"has_free_tier":true,"known_gotchas":[],"error_quality":null}