Documentation Index
Fetch the complete documentation index at: /llms.txt
Use this file to discover all available pages before exploring further.
创建和管理具有服务商限制、速率限制、消费限额和有效期的 API Key。
| 密钥类型 | 前缀 | 用途 |
|---|---|---|
| 管理密钥 | lr_mgmt_xxxx | 通过管理 API 创建、列出、更新和删除 API Key。 |
| API Key | lr_live_xxxx | 发起 LLM 请求（聊天补全、嵌入等）。 |
gpt-5.4 和 claude-sonnet-4.6管理密钥: lr_mgmt_abc123
├── API Key 1: lr_live_def456 (OpenAI+Anthropic, $150/月, 2025年12月到期)
├── API Key 2: lr_live_ghi789 (仅 DeepSeek, $50/天)
└── API Key 3: lr_live_jkl012 (所有服务商, 无限额)
curl -X POST https://api.arouter.ai/api/v1/keys \
-H "Authorization: Bearer lr_mgmt_xxxx" \
-H "Content-Type: application/json" \
-d '{
"name": "production-backend",
"allowed_providers": ["openai", "anthropic"],
"allowed_models": ["gpt-5.4", "claude-sonnet-4.6"],
"limit": 150,
"limit_reset": "monthly",
"expires_at": "2025-12-31T23:59:59Z"
}'
import requests
resp = requests.post(
"https://api.arouter.ai/api/v1/keys",
headers={"Authorization": "Bearer lr_mgmt_xxxx"},
json={
"name": "production-backend",
"allowed_providers": ["openai", "anthropic"],
"limit": 150,
"limit_reset": "monthly",
"expires_at": "2025-12-31T23:59:59Z",
},
)
data = resp.json()
print("API Key:", data["key"])
key, err := client.CreateKey(ctx, &arouter.CreateKeyRequest{
Name: "production-backend",
AllowedProviders: []string{"openai", "anthropic"},
Limit: float64Ptr(150),
LimitReset: "monthly",
})
fmt.Println("API Key:", key.Key)
const key = await router.createKey({
name: "production-backend",
allowed_providers: ["openai", "anthropic"],
limit: 150,
limit_reset: "monthly",
});
console.log("API Key:", key.key);
key 字段仅在创建时返回一次。请安全存储，之后无法再次获取。{
"data": {
"hash": "abc123...",
"name": "production-backend",
"key_type": "regular",
"disabled": false,
"limit": 150,
"limit_remaining": 150,
"limit_reset": "monthly",
"allowed_providers": ["openai", "anthropic"],
"allowed_models": ["gpt-5.4", "claude-sonnet-4.6"],
"usage": 0,
"created_at": "2025-01-15T10:30:00Z",
"expires_at": "2025-12-31T23:59:59Z"
},
"key": "lr_live_xxxxxxxxxxxxxxxx"
}
curl "https://api.arouter.ai/api/v1/keys?page_size=20" \
-H "Authorization: Bearer lr_mgmt_xxxx"
page_size、page_token 和 offset 查询参数进行分页。
curl -X PATCH https://api.arouter.ai/api/v1/keys/KEY_HASH \
-H "Authorization: Bearer lr_mgmt_xxxx" \
-H "Content-Type: application/json" \
-d '{"disabled": true}'
name、disabled、limit、limit_reset、allowed_providers 和 allowed_models。
curl -X DELETE https://api.arouter.ai/api/v1/keys/KEY_HASH \
-H "Authorization: Bearer lr_mgmt_xxxx"
| 场景 | 配置 |
|---|---|
| 按服务隔离 | 每个微服务使用一个 API Key，具有特定模型访问权限 |
| 成本控制 | 按团队或环境设置消费限额 |
| 临时访问 | 为承包商设置带 expires_at 的短期密钥 |
| 服务商锁定 | 仅将预发布环境限制为廉价模型 |
| 速率保护 | 通过控制台按密钥调整限额 |