modelsdev Qwen3.5 Plus (zenmux/qwen/qwen3.5-plus)
modelsdev Qwen3.5 Plus costs USD 0.40 per 1M input tokens and USD 2.40 per 1M output tokens (community cross-check, https://models.dev/), verified 2026-10-24 05:42 UTC.
Last verified 2026-10-24T05:42:41+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 0.40 / 1M tokens
- Output
- USD 2.40 / 1M tokens
- Cached input
- USD 0.08 / 1M
- Cache write
- USD 0.50 / 1M
- This price since
- 2026-10-21T17:06:00+00:00
- FX used
- 1 EUR = 1.1234 USD (ECB)
- Billing
- per_token
Specification
- Context window (tokens)
- 1,000,000
- Max output
- 64,000
- Open weights
- no
- Reasoning
- yes
- Source kind
- community
- Vendor
- zenmux
- 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/zenmux/qwen/qwen3.5-plus
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/302ai/qwen3.5-plus | modelsdev (community cross-check) | 0.12 | 0.69 | differs differs by -70.0% | 2026-10-24T05:42:41+00:00 |
| llm/modelsdev/aihubmix/qwen3.5-plus | modelsdev (community cross-check) | 0.1096 | 0.6576 | differs differs by -72.6% | 2026-10-24T05:42:41+00:00 |
| llm/modelsdev/alibaba-cn/qwen3.5-plus | modelsdev (community cross-check) | 0.115 | 0.688 | differs differs by -71.2% | 2026-10-24T05:42:41+00:00 |
| llm/modelsdev/alibaba-coding-plan-cn/qwen3.5-plus | modelsdev (community cross-check) | 0.00 | 0.00 | differs | 2026-10-24T05:42:41+00:00 |
| llm/modelsdev/alibaba-coding-plan/qwen3.5-plus | modelsdev (community cross-check) | 0.00 | 0.00 | differs | 2026-10-24T05:42:41+00:00 |
| llm/modelsdev/alibaba/qwen3.5-plus | modelsdev (community cross-check) | 0.40 | 2.40 | agrees | 2026-10-24T05:42:41+00:00 |
| llm/modelsdev/empiriolabs/qwen3-5-plus | modelsdev (community cross-check) | 0.36 | 2.21 | differs differs by -10.0% | 2026-10-24T05:42:41+00:00 |
| llm/modelsdev/llmtr/qwen/qwen3.5-plus | modelsdev (community cross-check) | 0.40 | 2.40 | agrees | 2026-10-24T05:42:41+00:00 |
| llm/modelsdev/meganova/qwen/qwen3.5-plus | modelsdev (community cross-check) | 0.40 | 2.40 | agrees | 2026-10-24T05:42:41+00:00 |
| llm/modelsdev/merge-gateway/qwen/qwen3.5-plus | modelsdev (community cross-check) | 0.115 | 0.688 | differs differs by -71.2% | 2026-10-24T05:42:41+00:00 |
| llm/modelsdev/nano-gpt/qwen/qwen3.5-plus | modelsdev (community cross-check) | 0.40 | 2.40 | agrees | 2026-10-24T05:42:41+00:00 |
| llm/modelsdev/nano-gpt/qwen/qwen3.5-plus:thinking | modelsdev (community cross-check) | 0.40 | 2.40 | agrees | 2026-10-24T05:42:41+00:00 |
Price history (90 days)
| Observed (UTC) | Price | USD | EUR | Output / 1M | Snapshot |
|---|---|---|---|---|---|
| 2026-10-21T17:06:00+00:00 | USD 0.40 | 0.40 | 0.3561 | 2.40 | #594 |
| 2026-10-19T22:42:32+00:00 | USD 0.80 | 0.80 | 0.7127 | 4.80 | #34 |
Each row is a change point: the price held from that moment until the next row. Full history: JSON · CSV.
Changes
| Seen | Kind | Change |
|---|---|---|
| 2026-10-21T17:06:00+00:00 between 2026-10-21 and 2026-10-21 |
Price change input, per 1M tokens | 0.8 → 0.4 USD (-50.0%) |
API: /v1/skus/llm/modelsdev/zenmux/qwen/qwen3.5-plus
Cite this
Free to reuse under CC BY 4.0 with this credit. The numbers are list prices, not transacted prices.
InfraRabbit (2026). modelsdev Qwen3.5 Plus [data as of 2026-10-24]. https://infrarabbit.com/llm/modelsdev/zenmux/qwen/qwen3.5-plus (accessed 2026-10-24). List prices, not transacted prices. CC BY 4.0.
BibTeX
@misc{infrarabbit_llm_modelsdev_zenmux_qwen_qwen3_5_plus_2026,
author = {{InfraRabbit}},
title = {modelsdev Qwen3.5 Plus},
year = {2026},
howpublished = {\url{https://infrarabbit.com/llm/modelsdev/zenmux/qwen/qwen3.5-plus}},
note = {Data as of 2026-10-24; accessed 2026-10-24; list prices, not transacted prices; CC BY 4.0}
}