OpenAI compatible API · Attested · Public status

MiniMax: MiniMax M2.5 vs OpenAI: gpt-oss-120b

MiniMax: MiniMax M2.5 vs gpt-oss-120b: 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

OpenAI: gpt-oss-120b has the lower cheapest prompt+completion route on TrustedRouter. OpenAI: gpt-oss-120b has more provider fallback routes, while MiniMax: MiniMax M2.5 has the larger context window. Current TrustedRouter probes show OpenAI: gpt-oss-120b with the lower p50 TTFT.

$1.176/1MMiniMax: MiniMax M2.5 cheapest route

$0.21735/1MOpenAI: gpt-oss-120b cheapest route

2690 msMiniMax: MiniMax M2.5 fastest measured p50 TTFT via friendli

821 msOpenAI: gpt-oss-120b fastest measured p50 TTFT via together

MiniMax: MiniMax M2.5OpenAI: gpt-oss-120b

Model idminimax/minimax-m2.5openai/gpt-oss-120b

Publisher FriendliAI OpenAI

AI IQ IQ 105#56 IQ 105#53

Context204,800 tokens131,072 tokens

Provider routes1225

Cheapest route$1.176/1M$0.21735/1M

Privacy posturehas ZDR routehas provider E2EE route

Fastest measured p50 TTFT2690 ms via friendli821 ms via together

Highest measured throughputnot enough data271 tok/s via cerebras

Recent route uptime range100.00%100.00%

Modes chat chat

MiniMax: MiniMax M2.5 routes

Overview12 endpoints
PricingPrompt and completion rates
ProvidersAll serving providers

OpenAI: gpt-oss-120b routes

Overview25 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 OpenAI: gpt-oss-120b?

Is MiniMax: MiniMax M2.5 or OpenAI: gpt-oss-120b cheaper?

The current cheapest TrustedRouter route is $1.176/1M for MiniMax: MiniMax M2.5 and $0.21735/1M for OpenAI: gpt-oss-120b. The comparison uses current catalog prices and updates as provider pricing changes.

Is MiniMax: MiniMax M2.5 or OpenAI: gpt-oss-120b faster?

Current measured p50 time to first token is 2690 ms for MiniMax: MiniMax M2.5 and 821 ms for OpenAI: gpt-oss-120b. These are routed probe measurements, not vendor-advertised speeds, and update as new samples arrive.

Can I test MiniMax: MiniMax M2.5 and OpenAI: gpt-oss-120b 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 openai/gpt-oss-120b. This makes side-by-side evals possible without maintaining two provider integrations.