OpenAI compatible API · Attested · Public status

DeepSeek: DeepSeek V4 Flash 0423 vs MoonshotAI: Kimi K2 Thinking

DeepSeek V4 Flash 0423 vs MoonshotAI: Kimi K2 Thinking: 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

DeepSeek: DeepSeek V4 Flash 0423 has the lower cheapest prompt+completion route on TrustedRouter. DeepSeek: DeepSeek V4 Flash 0423 has more provider fallback routes, while DeepSeek: DeepSeek V4 Flash 0423 has the larger context window. Probe-backed speed data is shown when enough recent samples exist.

$0.2478/1MDeepSeek: DeepSeek V4 Flash 0423 cheapest route

$3.255/1MMoonshotAI: Kimi K2 Thinking cheapest route

374 msDeepSeek: DeepSeek V4 Flash 0423 fastest measured p50 TTFT via pearl

not enough dataMoonshotAI: Kimi K2 Thinking fastest measured p50 TTFT

DeepSeek: DeepSeek V4 Flash 0423MoonshotAI: Kimi K2 Thinking

Model iddeepseek/deepseek-v4-flashmoonshotai/kimi-k2-thinking

Publisher DeepSeek Kimi

AI IQ IQ 113#35 IQ 94#87

Context1,048,576 tokens262,144 tokens

Provider routes293

Cheapest route$0.2478/1M$3.255/1M

Privacy posturehas provider E2EE routeprovider posture varies

Fastest measured p50 TTFT374 ms via pearlnot enough data

Highest measured throughput113 tok/s via makoranot enough data

Recent route uptime range100.00%not enough data

Modes chat chat

DeepSeek: DeepSeek V4 Flash 0423 routes

Overview29 endpoints
PricingPrompt and completion rates
BenchmarksTrustedRouter and external sources
ProvidersAll serving providers

MoonshotAI: Kimi K2 Thinking routes

Overview3 endpoints
PricingPrompt and completion rates
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",
    messages=messages,
)

Questions

Which should I use, DeepSeek: DeepSeek V4 Flash 0423 or MoonshotAI: Kimi K2 Thinking?

Is DeepSeek: DeepSeek V4 Flash 0423 or MoonshotAI: Kimi K2 Thinking cheaper?

The current cheapest TrustedRouter route is $0.2478/1M for DeepSeek: DeepSeek V4 Flash 0423 and $3.255/1M for MoonshotAI: Kimi K2 Thinking. The comparison uses current catalog prices and updates as provider pricing changes.

Is DeepSeek: DeepSeek V4 Flash 0423 or MoonshotAI: Kimi K2 Thinking faster?

Current measured p50 time to first token is 374 ms for DeepSeek: DeepSeek V4 Flash 0423 and not enough data for MoonshotAI: Kimi K2 Thinking. These are routed probe measurements, not vendor-advertised speeds, and update as new samples arrive.

Can I test DeepSeek: DeepSeek V4 Flash 0423 and MoonshotAI: Kimi K2 Thinking 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 moonshotai/kimi-k2-thinking. This makes side-by-side evals possible without maintaining two provider integrations.