OpenAI compatible API · Attested · Public status

MiniMax: MiniMax M3 vs Kimi K2 Instruct

MiniMax: MiniMax M3 vs Kimi K2 Instruct: 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 M3 has the lower cheapest prompt+completion route on TrustedRouter. MiniMax: MiniMax M3 has more provider fallback routes, while MiniMax: MiniMax M3 has the larger context window. Probe-backed speed data is shown when enough recent samples exist.

$1.25545/1MMiniMax: MiniMax M3 cheapest route

$3.02785/1MKimi K2 Instruct cheapest route

1030 msMiniMax: MiniMax M3 fastest measured p50 TTFT via telnyx

not enough dataKimi K2 Instruct 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.

MiniMax: MiniMax M3Kimi K2 Instruct

Model idminimax/minimax-m3moonshotai/kimi-k2-instruct

Publisher DeepInfra Kimi

AI IQ IQ 114#44 IQ 94#107

Context524,288 tokens131,072 tokens

Credits provider routes131

Cheapest route$1.25545/1M$3.02785/1M

Cached input$0.05275/1M to $0.1266/1MNot published

Privacy posturehas ZDR routeprovider posture varies

Fastest measured p50 TTFT1030 ms via telnyxnot enough data

Highest measured throughputnot enough datanot enough data

Recent route uptime range60.00% to 100.00%not enough data

Modes chat chat

MiniMax: MiniMax M3 routes

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

Kimi K2 Instruct 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="minimax/minimax-m3",
    messages=messages,
)

Questions

Which should I use, MiniMax: MiniMax M3 or Kimi K2 Instruct?

Is MiniMax: MiniMax M3 or Kimi K2 Instruct cheaper?

The current cheapest TrustedRouter route is $1.25545/1M for MiniMax: MiniMax M3 and $3.02785/1M for Kimi K2 Instruct. The comparison uses current catalog prices and updates as provider pricing changes.

Is MiniMax: MiniMax M3 or Kimi K2 Instruct faster?

Current measured p50 time to first token is 1030 ms for MiniMax: MiniMax M3 and not enough data for Kimi K2 Instruct. These are routed probe measurements, not vendor-advertised speeds, and update as new samples arrive.

Can I test MiniMax: MiniMax M3 and Kimi K2 Instruct 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-m3 and moonshotai/kimi-k2-instruct. This makes side-by-side evals possible without maintaining two provider integrations.