OpenAI compatible API · Attested · Public status

DeepSeek: DeepSeek V4 Flash 0423 vs ScaleDown Compress

DeepSeek V4 Flash 0423 vs ScaleDown Compress: compare current API pricing, context, provider routes, privacy, p50 latency, and OpenAI-compatible access.

Verify gateway

Onebase URL to migrate

100sof models and routes

0prompt or output logs. Always.

Compare routesProviders, price, context, and policy posture in one view.

Use auto when uptime mattersKeep a primary model and let fallback handle provider failures.

Same API shapeUse the OpenAI client and set the model you want.

Practical read

Monthly evidence

DeepSeek V4 Flash 0423 has more Credits provider routes, the larger context window and the lower measured p50 time to first token. ScaleDown Compress has the lower published input-plus-output rate.

$0.24898/1MDeepSeek: DeepSeek V4 Flash 0423 cheapest route

$0.05275/1MScaleDown Compress cheapest route

855 msDeepSeek: DeepSeek V4 Flash 0423 fastest measured p50 TTFT via mancer

1213 msScaleDown Compress fastest measured p50 TTFT via scaledown

The price comparison adds each route's rate for one million input tokens and one million output tokens; your cost depends on your input/output mix. Prices and live route measurements can change. Use the monthly reports when you need a stable evidence window, then run a small task-specific eval before choosing a production default.

DeepSeek: DeepSeek V4 Flash 0423ScaleDown Compress

Model iddeepseek/deepseek-v4-flashscaledown/compress

Publisher DeepSeek ScaleDown

AI IQ IQ 122#32 —

Context1,048,576 tokens1,000,000 tokens

Credits provider routes151

Cheapest route$0.24898/1M$0.05275/1M

Cached input$0.01/1M to $0.078492/1MNot published

Privacy posturehas ZDR routehas ZDR route

Fastest measured p50 TTFT855 ms via mancer1213 ms via scaledown

Highest measured throughputnot enough datanot enough data

Recent route uptime range100.00%100.00%

Modes chat chat

DeepSeek: DeepSeek V4 Flash 0423 routes

Overview15 Credits routes
PricingInput, cached input, and output rates
BenchmarksTrustedRouter and external sources
ProvidersAll serving providers

ScaleDown Compress routes

Overview1 Credits routes

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Production choice

Pick a default model. Keep fallback enabled.

TrustedRouter is useful when you know the model you want, but still need provider rollover, budget limits, usage records, and a prompt path you can verify.

OpenAI clientPython

client = OpenAI(
    base_url="https://api.trustedrouter.com/v1",
    api_key="sk-tr-v1-..."
)

response = client.chat.completions.create(
    model="deepseek/deepseek-v4-flash",
    messages=messages,
)

Questions

Which should I use, DeepSeek: DeepSeek V4 Flash 0423 or ScaleDown Compress?

DeepSeek V4 Flash 0423 has more Credits provider routes, the larger context window and the lower measured p50 time to first token. ScaleDown Compress has the lower published input-plus-output rate.

Is DeepSeek: DeepSeek V4 Flash 0423 or ScaleDown Compress cheaper?

The current cheapest TrustedRouter route is $0.24898/1M for DeepSeek: DeepSeek V4 Flash 0423 and $0.05275/1M for ScaleDown Compress. The comparison uses current catalog prices and updates as provider pricing changes.

Is DeepSeek: DeepSeek V4 Flash 0423 or ScaleDown Compress faster?

Current measured p50 time to first token is 855 ms for DeepSeek: DeepSeek V4 Flash 0423 and 1213 ms for ScaleDown Compress. These are routed probe measurements, not vendor-advertised speeds, and update as new samples arrive.

Can I test DeepSeek: DeepSeek V4 Flash 0423 and ScaleDown Compress with the same API?

Yes. Use the same OpenAI-compatible TrustedRouter base URL and API key, then change only the model id between deepseek/deepseek-v4-flash and scaledown/compress. This makes side-by-side evals possible without maintaining two provider integrations.