DeepSeek: DeepSeek V4.1 Flash
Compare every TrustedRouter route for DeepSeek V4.1 Flash, including token pricing, context limits, privacy policy, regional availability, measured uptime, and API support.
deepseek/deepseek-v4.1-flash
| Publisher | DeepSeekdeepseek |
|---|---|
| AI IQ | IQ 116 #38 on AI IQ |
| Context | 1,048,576 tokens |
| Providers | |
| Credits routes | 10 provider routes |
| Modes | chat open weights US providers EU-focused |
| Billing | Credits |
Current route evidence
Live leaderboardRecent provider-route uptime spans 100.00% across 10 routes and 10 providers. 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.
| Provider | Input | Cached input | Output | TR router attested | Provider policy |
|---|---|---|---|---|---|
| Engyengy | $0.0422/1M | $0.01/1M | $0.0844/1M | yes | ZDR provider E2EE not verified |
| DeepSeekdeepseek | $0.15825/1M | $0.01/1M | $0.633/1M | yes | no verified privacy claim |
| DeepInfradeepinfra | $0.211/1M | $0.01/1M | $0.633/1M | yes | no verified privacy claim |
| Arcee AIarcee | $0.2321/1M | $0.01/1M | $0.6963/1M | yes | privacy unknown |
| Basetenbaseten | $0.3165/1M | $0.03165/1M | $1.266/1M | yes | ZDR |
| Featherless AIfeatherless | $0.3165/1M | $0.03165/1M | $1.266/1M | yes | privacy unknown |
| Novita AInovita | $0.3165/1M | $0.01/1M | $1.266/1M | yes | privacy unknown |
| Telnyxtelnyx | $0.3165/1M | $0.01/1M | $1.266/1M | yes | privacy unknown |
| Waferwafer | $0.3165/1M | $0.01055/1M | $1.266/1M | yes | ZDR |
| IO Intelligenceio-net | $0.34182/1M | $0.17091/1M | $1.36728/1M | yes | privacy unknown |
Endpoint JSON: https://api.trustedrouter.com/v1/models/deepseek/deepseek-v4.1-flash/endpoints
Compare DeepSeek: DeepSeek V4.1 Flash
All comparisons- DeepSeek: DeepSeek V4.1 Flash vs Z.ai: GLM 5.238 combined provider routes
- DeepSeek: DeepSeek V4.1 Flash vs Z.ai: GLM 5.336 combined provider routes
- DeepSeek: DeepSeek V4.1 Flash vs Z.ai: GLM 5.3 Flash36 combined provider routes
- DeepSeek: DeepSeek V4 Flash 0731 vs DeepSeek: DeepSeek V4.1 Flash34 combined provider routes
- DeepSeek: DeepSeek V4.1 Flash vs MoonshotAI: Kimi K334 combined provider routes
- DeepSeek: DeepSeek V4.1 Flash vs OpenAI: gpt-oss-120b32 combined provider routes
Questions
What model ID should I use for DeepSeek: DeepSeek V4.1 Flash?
Use deepseek/deepseek-v4.1-flash as the model field with the TrustedRouter OpenAI-compatible API. Credits routing and provider fallback happen behind that model ID.
Which providers serve DeepSeek: DeepSeek V4.1 Flash?
TrustedRouter currently lists DeepSeek, DeepInfra, Novita AI, Wafer, Baseten, Telnyx, Engy, IO Intelligence, Featherless AI, and Arcee AI for DeepSeek: DeepSeek V4.1 Flash. Provider availability and routing eligibility can change as catalog and health data update.
How much does DeepSeek: DeepSeek V4.1 Flash cost through TrustedRouter?
The current lowest Credits input price is $0.0422/1M and the lowest Credits output price is $0.0844/1M. Prices are per one million tokens and come from the current route catalog.
How do I require zero data retention for DeepSeek: DeepSeek V4.1 Flash?
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.