sonar

proprietary

Context

127K

Input price

$0.25/1M tokens

Output price

$2.5/1M tokens

Capabilities

Show unsupported (5)

Reasoning & Interaction

Reasoning

Tool Calling

Infrastructure

Streaming

Details

Model IDperplexity/sonar

ProviderVercel AI Gateway

CreatorPerplexity

Familysonar

Licenseproprietary

Status—

Typechat

Input modalitiestext

Output modalitiestext

Open weight—

Parameters—

Architecture—

Context window127K tokens

Max input—

Max output—

Reasoning tokens—

Knowledge cutoff—

Release date—

Sourceofficial

Tools

Function Callingfunction_calling

Call external functions and APIs

Pricing

Input

$0.25

Output

$2.5

Cache write

—

Cache read

—

Batch in

—

Batch out

—

Family Comparison: sonar

Model	Caps	Perf	Speed	Context	Max out	Pricing
sonar-pro	TS	—	—	200K	—	$0$0
sonar-reasoning-pro	RS	—	—	127K	—	$0$0
sonar	RTS	—	—	127K	—	$0.25$2.5
sonar-reasoning	RS	—	—	127K	—	$1$5

API

GET/v1/models/vercel/perplexity/sonar