Price history · No longer listed on OpenRouter (last seen Jan 10, 2026)

openai: codex-mini

Listed on OpenRouter as openai/codex-mini since May 25, 2025. 58 snapshot observations, 0 repricings.

$2.63per 1M blended · $1.50 in / $6.00 out

USD per 1M tokens · blended at 3 input : 1 output · at this price for 230 days (since May 25, 2025)

All-time low$2.63May 25, 2025
All-time high$2.63May 25, 2025
Change since first seen+0.0%$2.63 on May 25, 2025
01

Listed price over time

02462026USD PER 1M TOKENSBlendedInputOutput
BlendedInputOutputStep lines: each price holds until the next observed change.
ObservedInputOutputBlendedChange
May 25, 2025$1.50$6.00$2.63first 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
Jan 10, 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.