OpenAI compatible API · Attested · Public status

MoonshotAI: Kimi K3 vs OpenAI Sora 2 Pro

MoonshotAI: Kimi K3 vs OpenAI Sora 2 Pro: 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

OpenAI Sora 2 Pro has the lower cheapest prompt+completion route on TrustedRouter. MoonshotAI: Kimi K3 has more provider fallback routes, while MoonshotAI: Kimi K3 has the larger context window. Probe-backed speed data is shown when enough recent samples exist.

$12.3435/1MMoonshotAI: Kimi K3 cheapest route

selected routeOpenAI Sora 2 Pro cheapest route

809 msMoonshotAI: Kimi K3 fastest measured p50 TTFT via deepinfra

not enough dataOpenAI Sora 2 Pro fastest measured p50 TTFT

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.

MoonshotAI: Kimi K3OpenAI Sora 2 Pro

Model idmoonshotai/kimi-k3openai/sora-2-pro

Publisher Kimi OpenAI

AI IQ IQ 121#27 —

Context1,048,576 tokens2,500 tokens

Credits provider routes242

Cheapest route$12.3435/1Mselected route

Cached input$0.205725/1M to $1.693275/1MNot published

Privacy posturehas provider E2EE routeprovider posture varies

Fastest measured p50 TTFT809 ms via deepinfranot enough data

Highest measured throughputnot enough datanot enough data

Recent route uptime range0.00% to 100.00%not enough data

Modes chat

MoonshotAI: Kimi K3 routes

Overview24 Credits routes
PricingInput, cached input, and output rates
ProvidersAll serving providers

OpenAI Sora 2 Pro routes

Overview2 Credits routes
PricingInput, cached input, and output 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="moonshotai/kimi-k3",
    messages=messages,
)

Questions

Which should I use, MoonshotAI: Kimi K3 or OpenAI Sora 2 Pro?

Is MoonshotAI: Kimi K3 or OpenAI Sora 2 Pro cheaper?

The current cheapest TrustedRouter route is $12.3435/1M for MoonshotAI: Kimi K3 and selected route for OpenAI Sora 2 Pro. The comparison uses current catalog prices and updates as provider pricing changes.

Is MoonshotAI: Kimi K3 or OpenAI Sora 2 Pro faster?

Current measured p50 time to first token is 809 ms for MoonshotAI: Kimi K3 and not enough data for OpenAI Sora 2 Pro. These are routed probe measurements, not vendor-advertised speeds, and update as new samples arrive.

Can I test MoonshotAI: Kimi K3 and OpenAI Sora 2 Pro with the same API?

Yes. Use the same OpenAI-compatible TrustedRouter base URL and API key, then change only the model id between moonshotai/kimi-k3 and openai/sora-2-pro. This makes side-by-side evals possible without maintaining two provider integrations.