Documentation Index
Fetch the complete documentation index at: https://docs.helicone.ai/llms.txt
Use this file to discover all available pages before exploring further.
This integration method is maintained but no longer actively developed. For the best experience and latest features, use our new AI Gateway with unified API access to 100+ models.
- Python
- Node (TS)
- cURL
- Langchain
Change the api url and add a Helicone-Auth header
import anthropic
client = anthropic.Client(
api_key="<Anthropic API Key>",
base_url="https://anthropic.helicone.ai/v1"
)
res = client._request_as_json(
"post",
"v1/complete",
params={
"prompt": f"{anthropic.HUMAN_PROMPT} How many toes do dogs have?{anthropic.AI_PROMPT}",
"stop_sequences": [anthropic.HUMAN_PROMPT],
"model": "claude-v1",
"max_tokens_to_sample": 300,
},
headers={
"Helicone-Auth": "Bearer <HELICONE_API_KEY>"
}
)
Node (TS)Change the api base and add a Helicone-Auth header
const anthropic = new Anthropic({
baseURL: "https://anthropic.helicone.ai/v1",
apiKey: "my api key",
defaultHeaders: {
"Helicone-Auth": "Bearer <HELICONE_API_KEY>",
},
});
const stream = await anthropic.completions.create({
prompt: `${Anthropic.HUMAN_PROMPT} Your prompt here${Anthropic.AI_PROMPT}`,
model: "claude-2",
stream: true,
max_tokens_to_sample: 300,
});
Example cURL command
Please make sure to set environment variables for your API keys
curl --request POST \
--url https://anthropic.helicone.ai/v1/messages \
--header 'Content-Type: application/json' \
--header "Helicone-Auth: Bearer $HELICONE_API_KEY" \
--header 'anthropic-version: 2023-06-01' \
--header "x-api-key: $ANTHROPIC_API_KEY" \
--data '{
"model": "claude-3-opus-20240229",
"max_tokens": 50,
"system": "Respond only in Spanish.",
"messages": [
{
"role": "user",
"content": [
{
"type": "text",
"text": "Test"
}
]
}
]
}'
PythonChange the api base and add a Helicone-Auth headerTypescript
anthropic = ChatAnthropic(
temperature=0.9,
model="claude-2",
anthropic_api_url="https://anthropic.helicone.ai/v1",
anthropic_api_key="ANTHROPIC_API_KEY",
model_kwargs={
"extra_headers":{
"Helicone-Auth": f"Bearer {HELICONE_API_KEY}"
}
}
)
const llm = new ChatAnthropic({
modelName: "claude-2",
anthropicApiKey: "ANTHROPIC_API_KEY",
clientOptions: {
baseURL: "https://anthropic.helicone.ai/v1",
defaultHeaders: {
"Helicone-Auth": `Bearer HELICONE_API_KEY`,
}
}
});