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Helicone

Anthropic: Claude 3.7 Sonnet API

Helicone
About

Integrate multimodal vision capabilities using Anthropic: Claude 3.7 Sonnet, designed to process both text and images seamlessly. This model delivers cost-effective pricing at $3.00/1M input and $15.00/1M output tokens, native tool calling support. Access Anthropic: Claude 3.7 Sonnet via the Helicone API with up to 64K output tokens.

Capabilities

Input Modalities

textimage

Output Modalities

text
Reasoning
No
Structured Output
No
Tool Use
Yes
WeightsClosed
Temperature
Adjustable
Attachment
Not Supported
Limits
Context Window
200K

Tokens

Input Limit
200K

Tokens

Max Output
64K

Tokens

Pricing

Standard (per 1M tokens)

Input
$3.00
Output
$15.00

Caching (per 1M tokens)

Read
$0.30
Write
$3.75
Frequently Asked Questions

Anthropic: Claude 3.7 Sonnet by Helicone costs $3.00 per 1M input tokens and $15.00 per 1M output tokens. Cached reads cost $0.30 per 1M tokens. Cache writes cost $3.75 per 1M tokens.

Model Details
ID
claude-3.7-sonnet
Provider
Helicone
Family
claude-sonnet
Release Date
Feb 19, 2025
Knowledge Cutoff
Feb 1, 2025
API Integration
NPM Package
@ai-sdk/openai-compatible
Environment Variables
HELICONE_API_KEY
API Base URL
https://ai-gateway.helicone.ai/v1
Documentation