Sonar Reasoning
Vercel Ai GatewayText
Sonar Reasoning is a text model from Vercel Ai Gateway with a context window of 127K tokens and max output of 8K tokens. Pricing starts at $1.00 per million input tokens and $5.00 per million output tokens (cheapest at Perplexity).
Specifications
| Model Key | vercel_ai_gateway/perplexity/sonar-reasoning |
| Provider | Vercel Ai Gateway |
| LiteLLM Provider | vercel_ai_gateway |
| Mode | Text |
| Canonical Name | sonar-reasoning |
| Context Window | 127K tokens |
| Max Output | 8K tokens |
Capabilities
✗ Vision✗ Function Calling✗ Reasoning✗ JSON Schema✗ System Messages✗ Web Search✗ Prompt Caching✗ Audio Input✗ Audio Output
Pricing
| Type | Per 1K Tokens | Per 1M Tokens |
|---|---|---|
| Input Tokens | $0.0010 | $1.00 |
| Output Tokens | $0.0050 | $5.00 |
Price Comparison by Provider
Compare prices for Sonar Reasoning across different providers. The same model may be available through multiple providers at different price points.
Provider | Model Key | Input Price | Output Price |
|---|---|---|---|
| Perplexity | perplexity/sonar-reasoning | $1.00 | $5.00 |
| Vercel Ai Gateway | vercel_ai_gateway/perplexity/sonar-reasoning | $1.00 | $5.00 |
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Model | Provider | Mode | Input Price | Output Price | Context | Max Output | Vision | Functions |
|---|---|---|---|---|---|---|---|---|
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| Llama 3.1 Sonar Large 128K Online | Perplexity | Text | $1.00 | $1.00 | 127K | 127K | no | no |
| Llama 3.1 Sonar Small 128K Online | Perplexity | Text | $0.200 | $0.200 | 127K | 127K | no | no |
| Mistral 7B Instruct V0.3 | Ovhcloud | Text | $0.100 | $0.100 | 127K | 127K | no | yes |
| Sonar | Vercel Ai Gateway | Text | $1.00 | $1.00 | 127K | 8K | no | no |
| Sonar Reasoning Pro | Vercel Ai Gateway | Text | $2.00 | $8.00 | 127K | 8K | no | no |