OpenAI compatible API · Attested · Public status

MiniMax: MiniMax M2.5 vs MoonshotAI: Kimi K3

MiniMax: MiniMax M2.5 vs MoonshotAI: Kimi K3: 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

MiniMax: MiniMax M2.5 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. Current TrustedRouter probes show MiniMax: MiniMax M2.5 with the lower p50 TTFT.

$1.1816/1MMiniMax: MiniMax M2.5 cheapest route

$16.1415/1MMoonshotAI: Kimi K3 cheapest route

1834 msMiniMax: MiniMax M2.5 fastest measured p50 TTFT via siliconflow

1836 msMoonshotAI: Kimi K3 fastest measured p50 TTFT via nebius

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.

MiniMax: MiniMax M2.5MoonshotAI: Kimi K3

Model idminimax/minimax-m2.5moonshotai/kimi-k3

Publisher FriendliAI Kimi

AI IQ IQ 105#63 IQ 123#16

Context204,800 tokens1,048,576 tokens

Provider routes1233

Cheapest route$1.1816/1M$16.1415/1M

Privacy posturehas ZDR routehas provider E2EE route

Fastest measured p50 TTFT1834 ms via siliconflow1836 ms via nebius

Highest measured throughputnot enough data66 tok/s via baseten

Recent route uptime range100.00%41.67% to 100.00%

Modes chat chat

MiniMax: MiniMax M2.5 routes

Overview12 endpoints
PricingPrompt and completion rates
ProvidersAll serving providers

MoonshotAI: Kimi K3 routes

Overview33 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="minimax/minimax-m2.5",
    messages=messages,
)

Questions

Which should I use, MiniMax: MiniMax M2.5 or MoonshotAI: Kimi K3?

Is MiniMax: MiniMax M2.5 or MoonshotAI: Kimi K3 cheaper?

The current cheapest TrustedRouter route is $1.1816/1M for MiniMax: MiniMax M2.5 and $16.1415/1M for MoonshotAI: Kimi K3. The comparison uses current catalog prices and updates as provider pricing changes.

Is MiniMax: MiniMax M2.5 or MoonshotAI: Kimi K3 faster?

Current measured p50 time to first token is 1834 ms for MiniMax: MiniMax M2.5 and 1836 ms for MoonshotAI: Kimi K3. These are routed probe measurements, not vendor-advertised speeds, and update as new samples arrive.

Can I test MiniMax: MiniMax M2.5 and MoonshotAI: Kimi K3 with the same API?

Yes. Use the same OpenAI-compatible TrustedRouter base URL and API key, then change only the model id between minimax/minimax-m2.5 and moonshotai/kimi-k3. This makes side-by-side evals possible without maintaining two provider integrations.