Merge pull request #3991 from BerriAI/litellm_spend_tracking_docs

[Doc] -  Spend tracking with litellm
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Ishaan Jaff 2024-06-03 21:54:10 -07:00 • committed by GitHub
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import Tabs from '@theme/Tabs';
import TabItem from '@theme/TabItem';
import Image from '@theme/IdealImage';
# 💸 Spend Tracking
Track spend for keys, users, and teams across 100+ LLMs.
## Getting Spend Reports - To Charge Other Teams, API Keys
### How to Track Spend with LiteLLM
**Step 1**
👉 [Setup LiteLLM with a Database](https://docs.litellm.ai/docs/proxy/deploy)
**Step2** Send `/chat/completions` request
<Tabs>
<TabItem value="openai" label="OpenAI Python v1.0.0+">
```python
import openai
client = openai.OpenAI(
api_key="sk-1234",
base_url="http://0.0.0.0:4000"
)
response = client.chat.completions.create(
model="llama3",
messages = [
{
"role": "user",
"content": "this is a test request, write a short poem"
}
],
user="palantir",
extra_body={
"metadata": {
"tags": ["jobID:214590dsff09fds", "taskName:run_page_classification"]
}
}
)
print(response)
```
</TabItem>
<TabItem value="Curl" label="Curl Request">
Pass `metadata` as part of the request body
```shell
curl --location 'http://0.0.0.0:4000/chat/completions' \
--header 'Content-Type: application/json' \
--header 'Authorization: Bearer sk-1234' \
--data '{
"model": "llama3",
"messages": [
{
"role": "user",
"content": "what llm are you"
}
],
"user": "palantir",
"metadata": {
"tags": ["jobID:214590dsff09fds", "taskName:run_page_classification"]
}
}'
```
</TabItem>
<TabItem value="langchain" label="Langchain">
```python
from langchain.chat_models import ChatOpenAI
from langchain.prompts.chat import (
ChatPromptTemplate,
HumanMessagePromptTemplate,
SystemMessagePromptTemplate,
)
from langchain.schema import HumanMessage, SystemMessage
import os
os.environ["OPENAI_API_KEY"] = "sk-1234"
chat = ChatOpenAI(
openai_api_base="http://0.0.0.0:4000",
model = "llama3",
user="palantir",
extra_body={
"metadata": {
"tags": ["jobID:214590dsff09fds", "taskName:run_page_classification"]
}
}
)
messages = [
SystemMessage(
content="You are a helpful assistant that im using to make a test request to."
),
HumanMessage(
content="test from litellm. tell me why it's amazing in 1 sentence"
),
]
response = chat(messages)
print(response)
```
</TabItem>
</Tabs>
**Step3 - Verify Spend Tracked**
That's IT. Now Verify your spend was tracked
The following spend gets tracked in Table `LiteLLM_SpendLogs`
```json
{
"api_key": "fe6b0cab4ff5a5a8df823196cc8a450*****", # Hash of API Key used
"user": "default_user", # Internal User (LiteLLM_UserTable) that owns `api_key=sk-1234`.
"team_id": "e8d1460f-846c-45d7-9b43-55f3cc52ac32", # Team (LiteLLM_TeamTable) that owns `api_key=sk-1234`
"request_tags": ["jobID:214590dsff09fds", "taskName:run_page_classification"],# Tags sent in request
"end_user": "palantir", # Customer - the `user` sent in the request
"model_group": "llama3", # "model" passed to LiteLLM
"api_base": "https://api.groq.com/openai/v1/", # "api_base" of model used by LiteLLM
"spend": 0.000002, # Spend in $
"total_tokens": 100,
"completion_tokens": 80,
"prompt_tokens": 20,
}
```
Navigate to the Usage Tab on the LiteLLM UI (found on https://your-proxy-endpoint/ui) and verify you see spend tracked under `Usage`
<Image img={require('../../img/admin_ui_spend.png')} />
## API Endpoints to get Spend
#### Getting Spend Reports - To Charge Other Teams, API Keys
Use the `/global/spend/report` endpoint to get daily spend per team, with a breakdown of spend per API Key, Model
### Example Request
##### Example Request
```shell
curl -X GET 'http://localhost:4000/global/spend/report?start_date=2024-04-01&end_date=2024-06-30' \
-H 'Authorization: Bearer sk-1234'
```
### Example Response
##### Example Response
<Tabs>
<TabItem value="response" label="Expected Response">
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</Tabs>
## Allowing Non-Proxy Admins to access `/spend` endpoints
#### Allowing Non-Proxy Admins to access `/spend` endpoints
Use this when you want non-proxy admins to access `/spend` endpoints
@ -135,7 +268,7 @@ Schedule a [meeting with us to get your Enterprise License](https://calendly.com
:::
### Create Key
##### Create Key
Create Key with with `permissions={"get_spend_routes": true}`
```shell
curl --location 'http://0.0.0.0:4000/key/generate' \
@ -146,7 +279,7 @@ curl --location 'http://0.0.0.0:4000/key/generate' \
}'
```
### Use generated key on `/spend` endpoints
##### Use generated key on `/spend` endpoints
Access spend Routes with newly generate keys
```shell
@ -156,14 +289,14 @@ curl -X GET 'http://localhost:4000/global/spend/report?start_date=2024-04-01&end
## Reset Team, API Key Spend - MASTER KEY ONLY
#### Reset Team, API Key Spend - MASTER KEY ONLY
Use `/global/spend/reset` if you want to:
- Reset the Spend for all API Keys, Teams. The `spend` for ALL Teams and Keys in `LiteLLM_TeamTable` and `LiteLLM_VerificationToken` will be set to `spend=0`
- LiteLLM will maintain all the logs in `LiteLLMSpendLogs` for Auditing Purposes
### Request
##### Request
Only the `LITELLM_MASTER_KEY` you set can access this route
```shell
curl -X POST \
@ -172,7 +305,7 @@ curl -X POST \
-H 'Content-Type: application/json'
```
### Expected Responses
##### Expected Responses
```shell
{"message":"Spend for all API Keys and Teams reset successfully","status":"success"}
@ -181,11 +314,11 @@ curl -X POST \
## Spend Tracking for Azure
## Spend Tracking for Azure OpenAI Models
Set base model for cost tracking azure image-gen call
### Image Generation
#### Image Generation
```yaml
model_list:
@ -200,7 +333,7 @@ model_list:
mode: image_generation
```
### Chat Completions / Embeddings
#### Chat Completions / Embeddings
**Problem**: Azure returns `gpt-4` in the response when `azure/gpt-4-1106-preview` is used. This leads to inaccurate cost tracking
@ -219,4 +352,8 @@ model_list:
api_version: "2023-07-01-preview"
model_info:
base_model: azure/gpt-4-1106-preview
```
```
## Custom Input/Output Pricing
👉 Head to [Custom Input/Output Pricing](https://docs.litellm.ai/docs/proxy/custom_pricing) to setup custom pricing or your models

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