OpenRouterSonar Deep Research model ID, context window & pricing
sonar-deep-research
Quick facts
Model ID perplexity/sonar-deep-research
Source OpenRouter
Context Window 128000
Pricing $2.00 input / $8.00 output per 1M tokens
Capabilities reasoning, temperature control
Model overview
Sonar Deep Research is an AI model from OpenRouter with 128000 token context window and text input support.
Published pricing is $2.00 input and $8.00 output per 1M tokens.
- Workloads that use text inputs with text outputs.
- Reasoning-heavy prompts where stepwise problem solving matters.
Model ID perplexity/sonar-deep-research
Provider OpenRouter
Family sonar-deep-research
Status -
Knowledge Cutoff -
Release Date 2025-03-07
Input Modalities text
Output Modalities text
Context Window 128000
Input Limit -
Output Limit 128000
Tool Calling No
Reasoning Yes
Structured Output No
Temperature Control Yes
Open Weights No
Input Cost / 1M tokens $2.00
Output Cost / 1M tokens $8.00
Reasoning Cost / 1M tokens $3.00
Cache Read Cost / 1M tokens -
Cache Write Cost / 1M tokens -