Price history · No longer listed on OpenRouter (last seen Aug 27, 2026)

openai: o3-pro:batch

Listed on OpenRouter as openai/o3-pro:batch since Aug 7, 2026. 20 snapshot observations, 0 repricings.

$18per 1M blended · $10 in / $40 out

USD per 1M tokens · blended at 3 input : 1 output · at this price for 20 days (since Aug 7, 2026)

All-time low$18Aug 7, 2026
All-time high$18Aug 7, 2026
Change since first seen+0.0%$18 on Aug 7, 2026
01

Listed price over time

010203040USD PER 1M TOKENSBlendedInputOutput
BlendedInputOutputStep lines: each price holds until the next observed change.
ObservedInputOutputBlendedChange
Aug 7, 2026$10$40$18first observation
02

Evidence and scope

Source
OpenRouter public model listing
Archive
Wayback Machine snapshots of that listing (weekly-grade, from July 2023) plus LLMPI's own daily snapshots since June 2026
Last observed
Aug 27, 2026
Data
history.json (CC BY 4.0)

This is the listed standard text-token rate for one OpenRouter listing ID. It does not normalize caching, batch discounts, long-context tiers, providers behind the listing, or model quality. A price can also move because OpenRouter's default route changed provider.