s2.1-pro

Name: s2.1-pro
Author: Vercel AI Gateway

Input price

$15/1M tokens

Output price

$0/1M tokens

Capabilities

vision

tool call

structured output

reasoning

json mode

streaming

fine tuning

batch

Details

Model IDfish-audio/s2.1-pro

ProviderVercel AI Gateway

Creatorfish-audio

Family—

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Sourceofficial

Last updated2026-09-19

Pricing

Input

$15

Output

Cache write

—

Cache read

—

Batch in

—

Batch out

—

Price history · $/1M input

$15

Aug 13Aug 31Sep 19

Date	Input	Output	Change
Aug 13, 2026	$15	$0	—
Aug 31, 2026e3d7ded	$0	$0	↓100%
Sep 19, 20263170597	$15	$0	—

API

GET/v1/models/vercel/fish-audio/s2.1-pro

s2.1-pro

fish-audio/s2.1-pro

Changes · 3 entries

fish-audio/s2.1-proupdate3170597Sep 19, 2026, 06:34 AM

pricinginput$0→$15

fish-audio/s2.1-proupdatee3d7dedAug 31, 2026, 04:13 AM

pricinginput$15→$0

fish-audio/s2.1-procreate3cddff5Aug 13, 2026, 02:54 AM