Naive

{
  "type": "naive",
  "tag": "naive-out",

  "server": "127.0.0.1",
  "server_port": 443,
  "username": "sekai",
  "password": "password",
  "insecure_concurrency": 0,
  "extra_headers": {},
  "stream_receive_window": "",
  "udp_over_tcp": false | {},
  "quic": false,
  "quic_congestion_control": "",
  "quic_session_receive_window": "",
  "tls": {},

  ... // Dial Fields
}

NaiveProxy outbound is only available on Apple platforms, Android, Windows and certain Linux builds.

**Official Release Build Variants:**

| Build Variant | Platforms | Description |
|---------------|-----------|-------------|
| (no suffix) | Linux amd64/arm64 | purego build, `libcronet.so` included |
| `-glibc` | Linux 386/amd64/arm/arm64/mipsle/mips64le/riscv64/loong64 | CGO build, dynamically linked with glibc, requires glibc >= 2.31 (loong64: >= 2.36) |
| `-musl` | Linux 386/amd64/arm/arm64/mipsle/riscv64/loong64 | CGO build, statically linked with musl |
| (no suffix) | Windows amd64/arm64 | purego build, `libcronet.dll` included |

For Linux, choose the glibc or musl variant based on your distribution's libc type.

**Runtime Requirements:**

- **Linux purego**: `libcronet.so` must be in the same directory as the sing-box binary or in system library path
- **Windows**: `libcronet.dll` must be in the same directory as `sing-box.exe` or in a directory listed in `PATH`

For self-built binaries, see [Build from source](/installation/build-from-source/#with_naive_outbound).

Only used when `quic` is enabled.