{"id":52028,"library":"xtaci-kcp-go","title":"kcp-go","description":"A reliable-UDP library for Go, providing a smooth, resilient, ordered, error-checked stream over UDP packets.","status":"active","version":"5.4.20+incompatible","language":"go","source_language":null,"source_url":"https://github.com/xtaci/kcp-go","tags":["udp","reliable","networking","kcp"],"install":[{"cmd":"go get github.com/xtaci/kcp-go","lang":"bash","label":"Install github.com/xtaci/kcp-go"}],"dependencies":[],"imports":[{"symbol":"kcp","correct":"github.com/xtaci/kcp-go"}],"quickstart":{"code":"package main\n\nimport (\n    \"fmt\"\n    \"github.com/xtaci/kcp-go\"\n)\n\nfunc main() {\n    listener, err := kcp.ListenWithOptions(\":8080\", nil, 0, 0)\n    if err != nil {\n        panic(err)\n    }\n    fmt.Println(\"Listening on :8080\")\n    _ = listener.Close()\n}","lang":"go","description":"Start a KCP listener on port 8080."},"warnings":[{"fix":"Use `go get github.com/xtaci/kcp-go@v5.4.20+incompatible` or migrate to a newer major version.","message":"Incompatible with Go modules due to +incompatible version tag; use v5.4.20+incompatible.","severity":"gotcha","affected_versions":">=5.0.0"}],"env_vars":null,"search_vec":"'check':18 'error':17 'error-check':16 'go':3,10 'kcp':2,26 'kcp-go':1 'librari':8 'network':25 'order':15 'packet':22 'provid':11 'reliabl':6,24 'reliable-udp':5 'resili':14 'smooth':13 'stream':19 'udp':7,21,23","created_at":"2026-06-15T06:38:31.725687+00:00","updated_at":"2026-06-15T06:38:31.725687+00:00","problems":[],"ecosystem":"go","meta_description":null,"install_score":null,"quickstart_score":null,"quickstart_tag":null,"pypi_latest":null,"cli_name":null,"cli_version":null,"type":"library","homepage":"https://github.com/xtaci/kcp-go","github":"https://github.com/xtaci/kcp-go","docs":"https://pkg.go.dev/github.com/xtaci/kcp-go#section-documentation","changelog":null,"pypi":null,"npm":null,"openapi_spec":null,"status_page":null,"smithery":null,"categories":["networking"],"base_url":null,"auth_type":null,"provenance":{"verified_status":null,"verified_at":null,"last_verified":"2026-06-15","next_check":"2026-12-12","install_tag":null}}