openrouter OpenAI: o4 Mini (openai/o4-mini)
openrouter OpenAI: o4 Mini is no longer listed: it disappeared from https://openrouter.ai/openai/o4-mini on 2026-10-28, so no current price is shown. Last verified 2026-10-28 11:53 UTC.
Not verified since 2026-10-28T11:53:09+00:00 (the source's last fetch failed or is older than the freshness window; status ok, last attempt 2026-10-28T23:57:27+00:00). Source: https://openrouter.ai/openai/o4-mini (community cross-check, waak source openrouter). No current price is shown because this SKU is not currently verified. The last archived observations stay in the history below, each with its date.
Delisted 2026-10-28T17:55:53+00:00: this SKU disappeared from the source. Its history stays.
Price
not verified since 2026-10-28T11:53:09+00:00
No current price is shown because this SKU is not currently verified. The last archived observations stay in the history below, each with its date.
Specification
- Context window (tokens)
- 200,000
- Max output
- 100,000
- Vendor
- openai
- Region
- global
- Listing
- listing not verifiable
aggregator / community mirror: no first-party public page to check against - First seen
- 2026-10-19T22:02:35+00:00
- SKU id
llm/openrouter/openai/o4-mini
Other listings of this model
Sources can disagree. The provider's own listing is first-party; LiteLLM, OpenRouter and models.dev are community cross-checks. Differences are shown, not resolved.
| SKU | Source | Input / 1M | Output / 1M | vs this page | Last verified |
|---|---|---|---|---|---|
| llm/modelsdev/abacus/o4-mini | modelsdev (community cross-check) | 1.10 | 4.40 | – | 2026-10-29T00:43:26+00:00 |
| llm/modelsdev/aihubmix/o4-mini | modelsdev (community cross-check) | 1.10 | 4.40 | – | 2026-10-29T00:43:26+00:00 |
| llm/modelsdev/azure-cognitive-services/o4-mini | modelsdev (community cross-check) | 1.10 | 4.40 | – | 2026-10-29T00:43:26+00:00 |
| llm/modelsdev/azure/o4-mini | modelsdev (community cross-check) | 1.10 | 4.40 | – | 2026-10-29T00:43:26+00:00 |
| llm/modelsdev/cloudflare-ai-gateway/openai/o4-mini | modelsdev (community cross-check) | 1.10 | 4.40 | – | 2026-10-29T00:43:26+00:00 |
| llm/modelsdev/helicone/o4-mini | modelsdev (community cross-check) | 1.10 | 4.40 | – | 2026-10-29T00:43:26+00:00 |
| llm/modelsdev/impossibl/openai/o4-mini | modelsdev (community cross-check) | 1.10 | 4.40 | – | 2026-10-29T00:43:26+00:00 |
| llm/modelsdev/jiekou/o4-mini | modelsdev (community cross-check) | 1.10 | 4.40 | – | 2026-10-29T00:43:26+00:00 |
| llm/modelsdev/merge-gateway/openai/o4-mini | modelsdev (community cross-check) | 1.10 | 4.40 | – | 2026-10-29T00:43:26+00:00 |
| llm/modelsdev/nano-gpt/openai/o4-mini | modelsdev (community cross-check) | 1.10 | 4.40 | – | 2026-10-29T00:43:26+00:00 |
| llm/modelsdev/nearai/openai/o4-mini | modelsdev (community cross-check) | 1.10 | 4.40 | – | 2026-10-29T00:43:26+00:00 |
| llm/modelsdev/openai/o4-mini | modelsdev (community cross-check) | 1.10 | 4.40 | – | 2026-10-29T00:43:26+00:00 |
Price history (90 days)
| Observed (UTC) | Price | USD | EUR | Output / 1M | Snapshot |
|---|---|---|---|---|---|
| 2026-10-19T22:02:35+00:00 | USD 1.10 | 1.10 | 0.98 | 4.40 | #7 |
Each row is a change point: the price held from that moment until the next row. History via the API: JSON · CSV.
Changes
| Seen | Kind | Change |
|---|---|---|
| 2026-10-28T17:55:53+00:00 between 2026-10-28 and 2026-10-28 |
Delisted | was 1.1 USD |
API: /v1/skus/llm/openrouter/openai/o4-mini
Cite this
Free to reuse under CC BY 4.0 with this credit. The numbers are list prices, not transacted prices.
InfraRabbit (2026). openrouter OpenAI: o4 Mini [data as of 2026-10-28]. https://infrarabbit.com/prices/llm/openrouter/openai/o4-mini (accessed 2026-10-29). List prices, not transacted prices. CC BY 4.0.
BibTeX
@misc{infrarabbit_llm_openrouter_openai_o4_mini_2026,
author = {InfraRabbit},
title = {openrouter OpenAI: o4 Mini},
year = {2026},
howpublished = {\url{https://infrarabbit.com/prices/llm/openrouter/openai/o4-mini}},
note = {Data as of 2026-10-28; accessed 2026-10-29; list prices, not transacted prices; CC BY 4.0}
}