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Qwen3.5 Plus 2026 02 15

Try Qwen3.5 Plus 2026 02 15 on us. Starter credit covers your first requests, then one key reaches this route and every other model in the catalog.

`qwen/qwen3.5-plus-2026-02-15`

open weights Alibaba Cloud Model Studio

All models

Publisher	Alibaba Cloud Model Studioalibaba
AI IQ	No AI IQ profile matched yet.
Context	1,048,576 tokens
Providers	Alibaba Cloud Model Studio
Credits routes	1 provider route
Modes	chat open weights
Billing	Credits

Current route evidence

Live leaderboard

$0.422/1MLowest Credits input price

$2.532/1MLowest Credits output price

not enough dataFastest measured p50 TTFT

not enough dataHighest measured throughput

Recent provider-route uptime spans not enough data across 1 route and 1 provider. Price comes from the current Credits catalog. Speed and uptime come from routed probes rather than vendor claims.

Providers serving this model

Sorted by lowest combined prompt and completion price. Use "provider": {"sort": "throughput"} in the request body (or append :nitro to the model id) to route to the fastest provider instead.

Trust boundary: TR router attestation verifies the TrustedRouter gateway only. Provider policy separately describes the upstream model host's retention, confidential compute, and E2EE posture. Company country is separate from inference location. Weight formats are source-backed declarations, not per-request proofs.

Provider	Input	Cached input	Output	Weight format	Provider policy	Company / inference location	Measured speed
Alibaba Cloud Model Studioalibaba	$0.422/1M	$0.0422/1M to $0.05275/1M	$2.532/1M	Unknown	privacy unknown Retention details No provider-ZDR claim is tracked here. Alibaba Cloud Model Studio model availability and pricing are linked for users who need to review API data handling and regional deployment scope. Provider policy source	Operator country: CN Location details Headquarters / registered office: Not verified. Inference: Inference location not verified; no country-specific residency commitment. No inference-location declaration has been verified for this provider. Region pinning through TR: No verified provider-specific location pin documented here. Full location evidence	TTFT: insufficient data Speed: insufficient data

Speed is the median (p50) from TR's recent measured requests for this exact model and provider, refreshed from the cached leaderboard. At least two timing samples are required; workload and network conditions affect results. Performance details

Compare Qwen3.5 Plus 2026 02 15

All comparisons

MoonshotAI: Kimi K2.6 vs Qwen3.5 Plus 2026 02 1518 combined provider routes

Questions

What model ID should I use for Qwen3.5 Plus 2026 02 15?

Use qwen/qwen3.5-plus-2026-02-15 as the model field with the TrustedRouter OpenAI-compatible API. Credits routing and provider fallback happen behind that model ID.

Which providers serve Qwen3.5 Plus 2026 02 15?

TrustedRouter currently lists Alibaba Cloud Model Studio for Qwen3.5 Plus 2026 02 15. Provider availability and routing eligibility can change as catalog and health data update.

How much does Qwen3.5 Plus 2026 02 15 cost through TrustedRouter?

The current lowest Credits input price is $0.422/1M and the lowest Credits output price is $2.532/1M. Prices are per one million tokens and come from the current route catalog.

How do I require zero data retention for Qwen3.5 Plus 2026 02 15?

Set provider.min_privacy to zdr on the request. TrustedRouter considers only routes with a recorded zero-data-retention posture and fails closed if no eligible route remains.