OpenAI compatible API · Attested · Public status

DeepSeek V4 Flash 0731 Fast vs MoonshotAI: Kimi K2.7 Code

DeepSeek V4 Flash 0731 Fast vs MoonshotAI: Kimi K2.7 Code: 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 0731 Fast has the lower cheapest prompt+completion route on TrustedRouter. MoonshotAI: Kimi K2.7 Code has more provider fallback routes, while DeepSeek V4 Flash 0731 Fast has the larger context window. Current TrustedRouter probes show MoonshotAI: Kimi K2.7 Code with the lower p50 TTFT.

$0.36925/1MDeepSeek V4 Flash 0731 Fast cheapest route

$4.29385/1MMoonshotAI: Kimi K2.7 Code cheapest route

1633 msDeepSeek V4 Flash 0731 Fast fastest measured p50 TTFT via wafer

1229 msMoonshotAI: Kimi K2.7 Code fastest measured p50 TTFT via siliconflow

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 V4 Flash 0731 FastMoonshotAI: Kimi K2.7 Code

Model iddeepseek/deepseek-v4-flash-0731-fastmoonshotai/kimi-k2.7-code

Publisher DeepSeek Kimi

AI IQ — IQ 108#66

Context1,000,000 tokens262,144 tokens

Credits provider routes213

Cheapest route$0.36925/1M$4.29385/1M

Cached input$0.05275/1M to $0.092313/1M$0.15825/1M to $0.56548/1M

Privacy posturehas ZDR routehas ZDR route

Fastest measured p50 TTFT1633 ms via wafer1229 ms via siliconflow

Highest measured throughputnot enough data97 tok/s via fireworks

Recent route uptime range100.00%100.00%

Modes chat chat

DeepSeek V4 Flash 0731 Fast routes

Overview2 Credits routes
PricingInput, cached input, and output rates
ProvidersAll serving providers

MoonshotAI: Kimi K2.7 Code routes

Overview13 Credits routes
PricingInput, cached input, and output rates
BenchmarksTrustedRouter and external sources
ProvidersAll serving providers

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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-0731-fast",
    messages=messages,
)

Questions

Which should I use, DeepSeek V4 Flash 0731 Fast or MoonshotAI: Kimi K2.7 Code?

Is DeepSeek V4 Flash 0731 Fast or MoonshotAI: Kimi K2.7 Code cheaper?

The current cheapest TrustedRouter route is $0.36925/1M for DeepSeek V4 Flash 0731 Fast and $4.29385/1M for MoonshotAI: Kimi K2.7 Code. The comparison uses current catalog prices and updates as provider pricing changes.

Is DeepSeek V4 Flash 0731 Fast or MoonshotAI: Kimi K2.7 Code faster?

Current measured p50 time to first token is 1633 ms for DeepSeek V4 Flash 0731 Fast and 1229 ms for MoonshotAI: Kimi K2.7 Code. These are routed probe measurements, not vendor-advertised speeds, and update as new samples arrive.

Can I test DeepSeek V4 Flash 0731 Fast and MoonshotAI: Kimi K2.7 Code 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-0731-fast and moonshotai/kimi-k2.7-code. This makes side-by-side evals possible without maintaining two provider integrations.