Models

GPT-5 Mini (batch)

openai ↗ · 400K ctx · 8 providers · updated 2026-11-03 08:16 UTC

Cheapest
$0.344 via OpenRouter
Avg price
$0.602 /1M
providers
8
(3 × $0.125 + $1.00) ÷ 4 = $0.344/1M — the $/1M figure blends input and output at 3:1 — that is the only way models with two different rates can be ranked on one axis. Your actual rate depends on your own input:output mix — input only $0.125, 3:1 $0.344, 1:1 $0.563, output only $1.00 per 1M.

The board shows this model's cheapest measured offer ($0.344/1M); the smaller figure under it is the mean of the 8 offers listed below ($0.602/1M). Add those up and divide — it matches.

ProviderRouter / Source$ in /1M$ out /1MTTFTTPSUptimeEvidence
openrouter-best OpenRouter ↗ $0.125$1.00 — — — API-measured
requesty Requesty ↗ $0.125$1.00 — — — API-measured
azure Pricebook (LiteLLM) ↗ $0.250$2.00 — — — Official list
github_copilot Pricebook (LiteLLM) ↗ $0.250$2.00 — — — Official list
openai Pricebook (LiteLLM) ↗ $0.250$2.00 — — — Official list
replicate Pricebook (LiteLLM) ↗ $0.250$2.00 — — — Official list
0g-network 0G Router ↗ $0.250$2.00 — — — API-measured
burncloud burncloud ↗ $0.250$2.00 — — — API-measured

Price trend

$0.6875 $0.3438 2026-09-05 → 2026-11-03 · 60d 2026-09-05 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-09-06 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-09-07 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-09-08 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-09-09 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-09-10 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-09-11 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-09-12 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-09-13 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-09-14 · O 0.3438 H 0.6875 L 0.3438 C 0.6875 $/1M2026-09-15 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-09-16 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-09-17 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-09-18 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-09-19 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-09-20 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-09-21 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-09-22 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-09-23 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-09-24 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-09-25 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-09-26 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-09-27 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-09-28 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-09-29 · O 0.3438 H 0.6875 L 0.3438 C 0.6875 $/1M2026-09-30 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-10-01 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-10-02 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-10-03 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-10-04 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-10-05 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-10-06 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-10-07 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-10-08 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-10-09 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-10-10 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-10-11 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-10-12 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-10-13 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-10-14 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-10-15 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-10-16 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-10-17 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-10-18 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-10-19 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-10-20 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-10-21 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-10-22 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-10-23 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-10-24 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-10-25 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-10-26 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-10-27 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-10-28 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-10-29 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-10-30 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-10-31 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-11-01 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-11-02 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M2026-11-03 · O 0.3438 H 0.3438 L 0.3438 C 0.3438 $/1M

Cheapest blended price, last 31 days (USD/1M): $0.3438 → $0.3438 → $0.3438 → $0.3438 → $0.3438 → $0.3438 → $0.3438 → $0.3438 → $0.3438 → $0.3438 → $0.3438 → $0.3438 → $0.3438 → $0.3438 → $0.3438 → $0.3438 → $0.3438 → $0.3438 → $0.3438 → $0.3438 → $0.3438 → $0.3438 → $0.3438 → $0.3438 → $0.3438 → $0.3438 → $0.3438 → $0.3438 → $0.3438 → $0.3438 → $0.3438

Data & method

Cheapest ranked by blended = (3×in + out) ÷ 4; performance columns show only when a source provides them, never estimated. “Official list” = LiteLLM open pricebook (MIT); “API-measured” = provider/aggregator public APIs. Machine-readable data: /api/v1/models/gpt-5-mini.json. Free reuse requires attribution to tkx.org.

About

GPT-5-Mini is a language model designed for natural language processing tasks. It is served by multiple inference providers on AI model marketplaces and is listed under the organization tag "OpenAI".

AI-generated summary from public information — is this yours?

FAQ

How much does GPT-5 Mini (batch) cost?

Cheapest measured offer right now: $0.125/1M input, $1/1M output via openrouter-best — across 8 tracked providers, refreshed hourly.

Who serves GPT-5 Mini (batch)?

8 providers currently serve it. The table above lists each with input/output price, TTFT, TPS, uptime and an evidence tier.

Is the price of GPT-5 Mini (batch) going up or down?

The daily candles above track the cheapest blended price ($/1M, 3:1 in:out). TKX snapshots every hour, so drops and hikes show up the same day they happen.

Related analysis

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