怎么接入
- 接口地址
- https://openrouter.ai/api/v1
- 密钥
- 请求头 Authorization: Bearer,密钥在 openrouter.ai 申请
- 写法
- 兼容 OpenAI。model 写成 厂商/模型,例如 deepseek/deepseek-v4-pro。
已收录的调用名:deepseek/deepseek-v4.1-flash、deepseek/deepseek-v4-flash-vision-exp、deepseek/deepseek-v4-pro、deepseek/deepseek-v4-flash、anthropic/claude-fable-5.2、anthropic/claude-haiku-5.5、anthropic/claude-sonnet-5.5、anthropic/claude-opus-5.5、openai/gpt-6.1-terra-pro、openai/gpt-6.1-terra、openai/gpt-6.1-sol-pro、openai/gpt-6.1-sol 等 22 个。官方接入说明
curl https://openrouter.ai/api/v1/chat/completions \
-H "Authorization: Bearer $OPENROUTER_API_KEY" \
-H "Content-Type: application/json" \
-d '{"model":"deepseek/deepseek-v4-pro","messages":[{"role":"user","content":"你好"}]}'
按一次调用 100 万输入 Token、20 万输出 Token 的样本成本从低到高排。右边是样本成本。
美元
1
DeepSeek V4.1 Flash
$0.102
2
DeepSeek V4.1 Flash
$0.106
3
DeepSeek V4 Flash
$0.1156
4
DeepSeek V4 Flash
$0.126
5
DeepSeek V4 Flash
$0.1274
6
DeepSeek V4 Flash
$0.1351
7
DeepSeek V4.1 Flash
$0.1644
8
DeepSeek V4.1 Flash
$0.1792
9
Claude Haiku 5.5
$0.20
10
Claude Haiku 5.5
$0.20
11
Claude Haiku 5.5
$0.20
12
Claude Haiku 5.5
$0.20
13
DeepSeek V3.2
$0.2707
14
DeepSeek V3.2
$0.336
15
DeepSeek V3.2
$0.336
16
DeepSeek V4 Flash Vision Exp
$0.345
17
DeepSeek V3.2
$0.364
18
Gemini 2.5 Flash
$0.40
19
DeepSeek V4 Flash Vision Exp
$0.704
20
GPT-4.1 mini
$0.72
21
GPT-4.1 mini
$0.72
22
GPT-4.1 mini
$0.792
23
Gemini 2.5 Flash
$0.80
24
GPT-5.4 mini
$0.825
25
GPT-6.1 Terra
$1
26
GPT-6.1 Terra Pro
$1
27
DeepSeek V4 Pro
$1.20
28
DeepSeek V4 Pro
$1.30
29
DeepSeek V4 Pro
$1.3374
30
DeepSeek V4 Pro
$1.3398
31
Gemini 2.5 Flash
$1.44
32
GPT-5.4 mini
$1.65
33
GPT-5.4 mini
$1.65
34
GPT-5.4 mini
$1.815
35
Claude Haiku 4.5
$2
36
Claude Haiku 4.5
$2
37
Claude Haiku 4.5
$2
38
Claude Haiku 4.5
$2
39
Gemini 4 Argon
$2
40
Gemini 4 Carbon
$2
41
GPT-6.1 Sol
$2
42
GPT-6.1 Sol Pro
$2
43
GPT-6.1 Terra
$2
44
GPT-6.1 Terra
$2
45
GPT-6.1 Terra Pro
$2
46
GPT-6.1 Terra Pro
$2
47
GPT-6.1 Terra
$2.20
48
GPT-6.1 Terra Pro
$2.20
49
Gemini Omni 1.1 Flash
$3.30
50
Gemini Omni 1.2 Flash
$3.30
51
Claude Sonnet 5.5
$4
52
Claude Sonnet 5.5
$4
53
Claude Sonnet 5.5
$4
54
Claude Sonnet 5.5
$4
55
Gemini 4 Argon
$4
56
Gemini 4 Argon
$4
57
Gemini 4 Carbon
$4
58
Gemini 4 Carbon
$4
59
GPT-6.1 Sol
$4
60
GPT-6.1 Sol
$4
61
GPT-6.1 Sol
$4
62
GPT-6.1 Sol Pro
$4
63
GPT-6.1 Sol Pro
$4
64
Gemini 4 Argon
$4.40
65
Gemini 4 Carbon
$4.40
66
GPT-6.1 Sol Pro
$4.40
67
Claude Sonnet 4.6
$6
68
Claude Sonnet 4.6
$6
69
Claude Sonnet 4.6
$6
70
Claude Sonnet 4.6
$6
71
Claude Opus 5.5
$8
72
Claude Opus 5.5
$8
73
Claude Opus 5.5
$8
74
Claude Opus 5.5
$8
75
Claude Fable 5.2
$16
76
Claude Fable 5.2
$16
77
Claude Fable 5.2
$16
78
Claude Fable 5.2
$16