modelsdev GPT OSS 120B (google-vertex/openai/gpt-oss-120b-maas)
modelsdev GPT OSS 120B costs USD 0.09 per 1M input tokens and USD 0.36 per 1M output tokens (community cross-check, https://models.dev/), verified 2026-10-25 05:52 UTC.
Last verified 2026-10-25T05:52:52+00:00 · Source: https://models.dev/ (community cross-check, waak source modelsdev)
No first-party source is read for this model yet; this value is a community cross-check and can lag the provider.
Price
- Input
- USD 0.09 / 1M tokens
- Output
- USD 0.36 / 1M tokens
- This price since
- 2026-10-19T22:42:32+00:00
- FX used
- 1 EUR = 1.1225 USD (ECB)
- Billing
- per_token
Specification
- Context window (tokens)
- 131,072
- Max output
- 131,072
- Open weights
- yes
- Reasoning
- yes
- Source kind
- community
- Vendor
- google-vertex
- Region
- global
- Listing
- listing not verifiable
aggregator / community mirror: no first-party public page to check against - First seen
- 2026-10-19T22:42:32+00:00
- SKU id
llm/modelsdev/google-vertex/openai/gpt-oss-120b-maas
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/vertex_ai-openai_models/vertex_ai/openai/gpt-oss-120b-maas | litellm (community cross-check) | 0.09 | 0.36 | agrees | 2026-10-25T05:07:30+00:00 |
Price history (90 days)
| Observed (UTC) | Price | USD | EUR | Output / 1M | Snapshot |
|---|---|---|---|---|---|
| 2026-10-19T22:42:32+00:00 | USD 0.09 | 0.09 | 0.0802 | 0.36 | #34 |
Each row is a change point: the price held from that moment until the next row. Full history: JSON · CSV.
Changes
No changes recorded since first seen.
API: /v1/skus/llm/modelsdev/google-vertex/openai/gpt-oss-120b-maas
Cite this
Free to reuse under CC BY 4.0 with this credit. The numbers are list prices, not transacted prices.
InfraRabbit (2026). modelsdev GPT OSS 120B [data as of 2026-10-25]. https://infrarabbit.com/llm/modelsdev/google-vertex/openai/gpt-oss-120b-maas (accessed 2026-10-25). List prices, not transacted prices. CC BY 4.0.
BibTeX
@misc{infrarabbit_llm_modelsdev_google_vertex_openai_gpt_oss_120b_maas_2026,
author = {{InfraRabbit}},
title = {modelsdev GPT OSS 120B},
year = {2026},
howpublished = {\url{https://infrarabbit.com/llm/modelsdev/google-vertex/openai/gpt-oss-120b-maas}},
note = {Data as of 2026-10-25; accessed 2026-10-25; list prices, not transacted prices; CC BY 4.0}
}