Providers/Perplexity AI

Perplexity AI

Frontier lab · perplexity.ai

Perplexity AI models via API.

Models

76

Endpoints

4

Regions

1

Avg input

$1.33

Auth

Bearer token

SDKs

1

Endpoints

POST/v1/chat/completionsCompletionsStream

POST/v1/embeddingsEmbeddings-

POST/v1/messagesMessagesStream

POST/v1/responsesResponsesStream

Models · 76

ModelContextInputOutputCapabilities

glm-5.3-flashOpen0$0.15$0.50Tools glm-5.3Open0$1.40$4.40Tools gemini-3.7-flash0$0.75$3.75Tools grok-4.60$2.00$6.00Tools deepseek-v4-flash-0731Open0$0.13$0.26ReasoningTools claude-opus-50$5.00$25.00Tools gemini-3.5-flash-lite0$0.30$2.50Tools gemini-3.6-flash0$1.50$7.50Tools kimi-k3Open0$3.00$15.00ReasoningTools gpt-5.6-luna0$0.20$1.20Tools gpt-5.6-sol0$5.00$30.00Tools gpt-5.6-terra0$2.00$12.00Tools grok-4.50$2.00$6.00Tools claude-sonnet-50$2.00$10.00Tools glm-5.2Open0$1.40$4.40ReasoningTools kimi-k2.7-codeOpen0$0.95$4.00Tools claude-fable-50$10.00$50.00Tools nemotron-3-ultra-550b-a55bOpen0$0.25$2.50ReasoningTools claude-opus-4-80$5.00$25.00Tools gemini-3.5-flash0$1.50$9.00Tools gemini-3.1-flash-lite0$0.25$1.50Tools grok-4.30$1.25$2.50Tools gpt-5.50$5.00$30.00Tools claude-opus-4-70$5.00$25.00Tools grok-4.20-multi-agent0$1.25$2.50Tools gpt-5.4-mini0$0.75$4.50Tools gpt-5.4-nano0$0.20$1.25Tools gpt-5.40$2.50$15.00Tools gemini-3.1-pro-preview0$2.00$12.00Tools claude-sonnet-4-60$3.00$15.00Tools claude-opus-4-60$5.00$25.00Tools gemini-3-flash-preview0$0.50$3.00Tools gpt-5.20$1.75$14.00ReasoningTools claude-opus-4-50$5.00$25.00Tools gpt-5.10$1.25$10.00Tools claude-haiku-4-50$1.00$5.00Tools claude-sonnet-4-50$3.00$15.00Tools gpt-50$1.25$10.00Tools gpt-5-mini0$0.25$2.00Tools gemini-2.5-flash0$0.00-Tools gemini-2.5-pro0$0.00-Tools sonar-deep-research128K$2.00$8.00Reasoning sonar-pro200K$3.00$15.00 sonar-reasoning-pro128K$2.00$8.00Reasoning sonar128K$1.00$1.00 sonar0$0.25$2.50Tools llama-3.1-70b-instructOpen131K$1.00$1.00 llama-3.1-8b-instructOpen131K$0.20$0.20 advanced-deep-research0$0.00-Tools codellama-34b-instructOpen16K$0.35$1.40 codellama-70b-instructOpen16K$0.70$2.80 deep-research0$0.00-Tools fast-search0$0.00-Tools gemini-3-pro-preview0$0.00-Tools grok-4-1-fast-non-reasoning0$0.00-Tools grok-4.20-non-reasoning0$1.25$2.50Tools grok-4.20-reasoning0$1.25$2.50Tools llama-2-70b-chatOpen4K$0.70$2.80 mistral-7b-instructOpen4K$0.07$0.28 mixtral-8x7b-instructOpen4K$0.07$0.28 nemotron-3.5-lightning-30b-a3bOpen0$0.01$0.17ReasoningTools pplx-70b-chat4K$0.70$2.80 pplx-70b-online4K$0.00$2.80 pplx-7b-chat8K$0.07$0.28 pplx-7b-online4K$0.00$0.28 pplx-embed-context-v1-0.6b33K$0.01$0.00Embeddings pplx-embed-context-v1-4b33K$0.05$0.00Embeddings pplx-embed-v1-0.6b33K$0.00$0.00Embeddings pplx-embed-v1-4b33K$0.03$0.00Embeddings pro-search0$0.00-Tools search0$0.00-sonar-medium-chat16K$0.60$1.80 sonar-medium-online12K$0.00$1.80 sonar-reasoning128K$1.00$5.00Reasoning sonar-small-chat16K$0.07$0.28 sonar-small-online12K$0.00$0.28

Release timeline

Jul 2026

deepseek-v4-flash-0731

Aug 2026

grok-4.6

Aug 2026

gemini-3.7-flash

Aug 2026

glm-5.3

Aug 2026

glm-5.3-flash

Details

CategoryFrontier lab

Websiteperplexity.ai

AuthBearer token

Regions1

Regions

global

SDKs

pip install openai