Use the Nbility API in Claude Code.
Method 1: Import with CC-Switch
On the Tokens page, open a token's action menu, click CC-Switch, choose Claude
or Codex mode, and import the configuration into Claude Code with one click.
Method 2: Configure Environment Variables Manually
Set these environment variables in your terminal:
export ANTHROPIC_BASE_URL=https://api.nbility.dev
export ANTHROPIC_AUTH_TOKEN=sk-your-key
macOS / Linux
Add them to ~/.bashrc or ~/.zshrc:
echo 'export ANTHROPIC_BASE_URL=https://api.nbility.dev' >> ~/.zshrc
echo 'export ANTHROPIC_AUTH_TOKEN=sk-your-key' >> ~/.zshrc
source ~/.zshrc
Windows (PowerShell)
[Environment]::SetEnvironmentVariable("ANTHROPIC_BASE_URL", "https://api.nbility.dev", "User")
[Environment]::SetEnvironmentVariable("ANTHROPIC_AUTH_TOKEN", "sk-your-key", "User")
Method 3: Configuration File
Create or edit ~/.claude/settings.json:
{
"env": {
"ANTHROPIC_BASE_URL": "https://api.nbility.dev",
"ANTHROPIC_AUTH_TOKEN": "sk-your-key"
}
}
Specify a Model
export ANTHROPIC_MODEL=claude-sonnet-4-6
Available examples: claude-opus-4-7, claude-opus-4-6,
claude-sonnet-4-6, claude-haiku-4-5-20251001.