> ## Documentation Index
> Fetch the complete documentation index at: https://docs.agentops.ai/llms.txt
> Use this file to discover all available pages before exploring further.
# Anthropic
> AgentOps provides first class support for Anthropic's latest models
[Anthropic AI](https://www.anthropic.com) is a leading provider of AI tools and services, including the Claude, Haiku, and Sonnet series of models.
Explore the [Anthropic API](https://docs.anthropic.com/en/home) for more information.
```bash pip theme={null}
pip install agentops
```
```bash poetry theme={null}
poetry add agentops
```
`anthropic>=0.32.0` is currently supported with additional support for the Computer Use tool.
```bash pip theme={null}
pip install anthropic
```
```bash poetry theme={null}
poetry add anthropic
```
Make sure to call `agentops.init` before calling any `openai`, `cohere`, `crew`, etc models.
```python python theme={null}
import agentops
from anthropic import Anthropic
agentops.init()
client = Anthropic()
...
# End of program (e.g. main.py)
agentops.end_session("Success") # Success|Fail|Indeterminate
```
Set your API key as an `.env` variable for easy access.
```python .env theme={null}
AGENTOPS_API_KEY=
ANTHROPIC_API_KEY=
```
Read more about environment variables in [Advanced Configuration](/v1/usage/advanced-configuration)
Execute your program and visit [app.agentops.ai/drilldown](https://app.agentops.ai/drilldown) to observe your Agent! 🕵️
After your run, AgentOps prints a clickable url to console linking directly to your session in the Dashboard
## Full Examples
```python sync theme={null}
from anthropic import Anthropic
import agentops
agentops.init()
client = Anthropic()
message = client.messages.create(
model="claude-3-opus-20240229",
max_tokens=1024,
messages=[{
"role": "user",
"content": "Write a haiku about AI and humans working together"
}]
)
print(message.content)
agentops.end_session('Success')
```
```python async theme={null}
from anthropic import AsyncAnthropic
import agentops
import asyncio
async def main():
agentops.init()
client = AsyncAnthropic()
message = await client.messages.create(
model="claude-3-opus-20240229",
max_tokens=1024,
messages=[{
"role": "user",
"content": "Write a haiku about AI and humans working together"
}]
)
print(message.content)
agentops.end_session('Success')
asyncio.run(main())
```
