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Opper

Opper

40 models available

Documentation

Models

Browse all models from Opper

Grok 4.6

opper

ReasoningTool UseVision

Input

$2.00/1M

Output

$6.00/1M

Context

500K

Max Output

500K

Grok 4.5

opper

ReasoningTool UseVision

Input

$2.00/1M

Output

$6.00/1M

Context

500K

Max Output

500K

Grok Build 0.1

opper

ReasoningTool UseVision

Input

$1.00/1M

Output

$2.00/1M

Context

256K

Max Output

256K

Grok 4.3

opper

ReasoningTool UseVision

Input

$1.25/1M

Output

$2.50/1M

Context

1.0M

Max Output

30K

Sonar

opper

Input

$1.00/1M

Output

$1.00/1M

Context

128K

Max Output

4K

Sonar Reasoning Pro

opper

ReasoningVision

Input

$2.00/1M

Output

$8.00/1M

Context

128K

Max Output

4K

Sonar Pro

opper

Vision

Input

$3.00/1M

Output

$15.00/1M

Context

200K

Max Output

8K

Kimi K3

opper

ReasoningTool UseOpen WeightsVision

Devstral 2

opper

Tool UseOpen Weights

Input

$0.40/1M

Output

$2.00/1M

Context

262K

Max Output

262K

Mistral Small 4

opper

ReasoningTool UseOpen WeightsVision

Mistral Large 3

opper

Tool UseOpen WeightsVision

Input

$0.50/1M

Output

$1.50/1M

Context

262K

Max Output

262K

Gemini 3.5 Flash Lite

opper

ReasoningTool UseVision

Input

$0.30/1M

Output

$2.50/1M

Context

1.0M

Max Output

66K

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API Integration
NPM Package
@ai-sdk/openai-compatible
Environment Variables
OPPER_API_KEY
API Base URL
https://api.opper.ai/v3/compat
Documentation

Input

$3.00/1M

Output

$15.00/1M

Context

1.0M

Max Output

131K

Input

$0.15/1M

Output

$0.60/1M

Context

256K

Max Output

256K

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