AI Model APIs
AI Model APIsProviders
AI Model APIs

The complete platform for comparing AI models. Find pricing, capabilities, and the perfect model for your use case.

contact@aimodelapis.com

Resources

  • AI Models APIs
  • Providers

About

  • About
  • Contact
  • Privacy Policy
  • Terms of Service

© 2026 AI Model APIs. All rights reserved.

Back to Models
LLM Gateway

Sonar Pro API

LLM Gateway
About

Integrate multimodal vision capabilities using Sonar Pro, 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. Access Sonar Pro via the LLM Gateway API with up to 8K output tokens.

Capabilities

Input Modalities

textimage

Output Modalities

text
Reasoning
No
Structured Output
Yes
Tool Use
No
WeightsClosed
Temperature
Adjustable
Attachment
Supported
Limits
Context Window
200K

Tokens

Input Limit
200K

Tokens

Max Output
8K

Tokens

Pricing

Standard (per 1M tokens)

Input
$3.00
Output
$15.00
Frequently Asked Questions

Sonar Pro by LLM Gateway costs $3.00 per 1M input tokens and $15.00 per 1M output tokens.

Model Details
ID
sonar-pro
Provider
LLM Gateway
Family
sonar-pro
Release Date
Jan 1, 2024
Knowledge Cutoff
Sep 1, 2025
API Integration
NPM Package
@ai-sdk/openai-compatible
Environment Variables
LLMGATEWAY_API_KEY
API Base URL
https://api.llmgateway.io/v1
Documentation