{"id":"linuxserver-resilio-sync","name":"resilio-sync","af_score":26.5,"security_score":46.8,"reliability_score":33.8,"what_it_does":"Resilio Sync (resilio-sync) is a peer-to-peer file synchronization application/library that replicates files across devices over a network, typically by establishing connections between peers and transferring changed file blocks.","best_when":"You want direct peer-to-peer synchronization between devices you can provision and administer, and you accept the operational complexity of maintaining peer connectivity.","avoid_when":"You cannot control or secure peer connectivity, or you need enterprise-grade centralized access control, logging, and compliance guarantees.","last_evaluated":"2026-03-30T13:35:26.491659+00:00","has_mcp":false,"has_api":false,"auth_methods":["Device/user credentials for the sync client (as implemented by the product)","Share/link-based access (as implemented by the product)"],"has_free_tier":false,"known_gotchas":["No documented programmatic interface was provided here (no REST/SDK/OpenAPI/MCP). Agents would likely need to drive the application indirectly (UI/CLI) rather than call stable APIs.","P2P sync tools often have non-obvious operational behaviors (NAT traversal, firewall rules, peer IDs, connection state) that can cause failures that aren’t represented as clear API error codes.","Sync/merge/conflict behavior can be complex; without explicit API semantics, an agent may struggle to guarantee deterministic outcomes."],"error_quality":0.0}