Perplexity API Pricing 2026
Complete pricing guide with plans, hidden costs, and cost analysis
Perplexity API pricing ranges from $1 to $15/per million tokens + per-request fee.
Perplexity API costs $1 to $15 per per million tokens + per-request fee as of April 2026, with 4 plans available. Pricing depends on your chosen tier, contract length, and negotiated discounts.
Use the interactive pricing calculator to estimate your exact cost based on team size and requirements.
- Free tier: No free tier available
Perplexity API offers 4 pricing tiers: Sonar, Sonar Pro, Sonar Reasoning Pro, Sonar Deep Research. The Sonar Pro plan is high-accuracy research and search-grounded applications.
Compared to other llm api providers software, Perplexity API is positioned at the budget-friendly price point.
- 4 documented hidden costs beyond list price
How much does Perplexity API cost?
Perplexity API Pricing Overview
Perplexity API has 4 pricing plans ranging from $1 to $15/per million tokens + per-request fee. The Sonar plan requires contacting sales for a custom quote and is designed for cost-efficient web-grounded queries. The Sonar Pro plan requires contacting sales for a custom quote and is designed for high-accuracy research and search-grounded applications. The Sonar Reasoning Pro plan requires contacting sales for a custom quote and is designed for complex reasoning tasks requiring web-grounded analysis. The Sonar Deep Research plan requires contacting sales for a custom quote and is designed for automated deep research reports with source citations.
There are at least 4 documented hidden costs beyond Perplexity API's list price, including implementation, training, and add-on fees.
This pricing was last verified in April 13, 2026.
All Perplexity API Plans & Pricing
| Plan | Monthly | Annual | Best For |
|---|---|---|---|
| Sonar | Contact Sales | Contact Sales | Cost-efficient web-grounded queries |
| Sonar Pro | Contact Sales | Contact Sales | High-accuracy research and search-grounded applications |
| Sonar Reasoning Pro | Contact Sales | Contact Sales | Complex reasoning tasks requiring web-grounded analysis |
| Sonar Deep Research | Contact Sales | Contact Sales | Automated deep research reports with source citations |
View all features by plan
Sonar
- $1.00 input / $1.00 output per million tokens
- Per-request fee: $5 (low context) to $12 (high context) per 1K requests
- Real-time web search grounding built-in
- 127K context window
- Best for cost-efficient search-grounded queries
Sonar Pro
- $3.00 input / $15.00 output per million tokens
- Per-request fee: $6 (low context) to $14 (high context) per 1K requests
- Pro Search mode: $14-$22 per 1K requests
- 200K context window
- Higher accuracy with deeper web search
Sonar Reasoning Pro
- $2.00 input / $8.00 output per million tokens
- Per-request fee: $6 (low) to $14 (high) per 1K requests
- Step-by-step reasoning with web search
- 127K context window
- Best for complex analytical queries
Sonar Deep Research
- $2.00 input / $8.00 output per million tokens
- Citation tokens: $2.00 per million
- Reasoning tokens: $3.00 per million
- Search queries: $5.00 per 1K queries
- Multi-step deep research with extensive citations
How Perplexity API Pricing Compares
| Software | Starting Price | Top Price |
|---|---|---|
| Perplexity API | $1/per million tokens + per-request fee | $15/per million tokens + per-request fee |
| Groq | Free | $3/per million tokens |
| Together AI | $0.03/per million tokens / hour | $9.95/per million tokens / hour |
| Fireworks AI | Free | $9/per million tokens / hour |
| Google Gemini API | Free | $18/per million tokens |
| Mistral AI API | $0.1/per million tokens | $6/per million tokens |
Detailed pricing comparisons:
Perplexity API Pricing FAQ
01 How much does the Perplexity API cost?
Perplexity API uses a dual pricing model: token costs plus per-request fees. Sonar costs $1.00/$1.00 per million input/output tokens plus $5-12 per 1,000 requests (depending on search context). Sonar Pro costs $3.00/$15.00 per million tokens plus $6-14 per 1,000 requests. Sonar Reasoning Pro costs $2.00/$8.00 per million tokens. Sonar Deep Research adds citation, reasoning, and search query fees on top.
02 What makes Perplexity API different from other LLM APIs?
Perplexity API's Sonar models have real-time web search built in. Unlike GPT-4o or Claude which need separate search tool calls, every Sonar query automatically searches the web and grounds the response in current information. This makes Perplexity ideal for applications that need up-to-date information without building your own search pipeline.
03 What is the search context size and how does it affect cost?
Search context size determines how much web content Perplexity retrieves and processes per query — low, medium, or high. Higher context means more web sources, better accuracy, but higher per-request fees. Sonar ranges from $5/1K requests (low context) to $12/1K requests (high context). Choose low context for simple factual queries and high context for research-heavy tasks.
04 Does Perplexity API have a free tier?
Perplexity API does not offer a free tier for API access. You need to sign up for API access and pay per usage. However, Perplexity's consumer Pro subscription ($20/month) includes generous usage of Perplexity's search interface, which is separate from the API.
05 Perplexity API vs building your own RAG: which is cheaper?
For low-volume applications requiring web search, Perplexity API is often cheaper than building your own search pipeline. A DIY approach requires paying for a search API (e.g., Bing or SerpAPI), an LLM API, and embedding/retrieval infrastructure. Perplexity bundles all of this. However, at high volume, the per-request fees add up — at 1 million queries/month on Sonar high context ($12/1K), that's $12,000 just in request fees.
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