from $0.50 per
million input tokens · same price on every gateway
· updated hourly
Gateway
$ in /MTok
$ out /MTok
Context
Input price history
Model ID
OpenRouterfees
$0.50
$1.50
16,385
openai/gpt-3.5-turbo
Glama
$0.50
$1.50
16,385
since 2026-08-20
openai/gpt-3.5-turbo
Ramp Routerfees
$0.50
$1.50
16,385
since 2026-08-20
gpt-3.5-turbo
Fees beyond the token price
OpenRouter: No markup on token prices (provider pass-through), but credit purchases cost 5.5% via card ($0.80 minimum) or 5% via crypto; BYOK usage above the monthly allowance is charged 5%. source
Ramp Router: Free through 2026 — no gateway fee, tokens billed at provider list price, first $26 of credit free. source
Changelog for gpt-3.5-turbo
No changes recorded for this model yet — history starts the day we first saw it.
gpt-3.5-turbo pricing FAQ
How much does gpt-3.5-turbo cost per million tokens?
The cheapest tracked gateway charges $0.50 per million input tokens and $1.50 per million output tokens (Glama). Prices refresh hourly.
Which gateway is cheapest for gpt-3.5-turbo?
Glama for input tokens and Glama for output tokens, among the 3 gateways we track.
Do gpt-3.5-turbo prices differ between gateways?
No — every tracked gateway currently charges the same per-token price, so the difference between them is fees and routing, not token cost.