List all models and their properties

GET

https://openrouter.ai/api/v1/models

GET

/api/v1/models

1 import requests
2 
3 url = "https://openrouter.ai/api/v1/models"
4 
5 response = requests.get(url)
6 
7 print(response.json())

1 {
2   "data": [
3     {
4       "id": "openai/gpt-4",
5       "canonical_slug": "openai/gpt-4",
6       "name": "GPT-4",
7       "created": 1692901234,
8       "pricing": {
9         "prompt": "0.00003",
10         "completion": "0.00006",
11         "request": "0",
12         "image": "0"
13       },
14       "context_length": 8192,
15       "architecture": {
16         "modality": "text->text",
17         "input_modalities": [
18           "text"
19         ],
20         "output_modalities": [
21           "text"
22         ],
23         "tokenizer": "GPT",
24         "instruct_type": "chatml"
25       },
26       "top_provider": {
27         "is_moderated": true,
28         "context_length": 8192,
29         "max_completion_tokens": 4096
30       },
31       "per_request_limits": null,
32       "supported_parameters": [
33         "temperature",
34         "top_p",
35         "max_tokens",
36         "frequency_penalty",
37         "presence_penalty"
38       ],
39       "default_parameters": null,
40       "description": "GPT-4 is a large multimodal model that can solve difficult problems with greater accuracy.",
41       "expiration_date": null
42     }
43   ]
44 }

Query parameters

categoryenumOptional

Filter models by use case category

supported_parametersstringOptional

use_rssstringOptional

use_rss_chat_linksstringOptional

Response

Returns a list of models or RSS feed

datalist of objects

List of available models

Query parameters

Response

Errors