OpenAI compatible API · Attested · Public status

MiniMax: MiniMax M3 vs Z.ai: GLM 4.5 Air

Compare MiniMax: MiniMax M3 and Z.ai: GLM 4.5 Air by providers, context, price, and TrustedRouter route support.

Verify gateway

Onebase URL to migrate

100sof models and routes

Noneprompt logs by default

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

Z.ai: GLM 4.5 Air 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. Current TrustedRouter probes show MiniMax: MiniMax M3 with the lower p50 TTFT.

$1.575/1MMiniMax: MiniMax M3 cheapest route

$1.05/1MZ.ai: GLM 4.5 Air cheapest route

2504 msMiniMax: MiniMax M3 measured p50 TTFT

5789 msZ.ai: GLM 4.5 Air measured p50 TTFT

MiniMax: MiniMax M3Z.ai: GLM 4.5 Air

Model idminimax/minimax-m3z-ai/glm-4.5-air

PublisherDeepInfraZ.AI

AI IQ IQ 112#37 —

Context1,048,576 tokens131,072 tokens

Provider routes174

Cheapest route$1.575/1M$1.05/1M

Privacy posturehas ZDR routeprovider posture varies

Modes chat chat

MiniMax: MiniMax M3 routes

Overview17 endpoints
PricingPrompt and completion rates
BenchmarksTrustedRouter and external sources
ProvidersAll serving providers

Z.ai: GLM 4.5 Air routes

Overview4 endpoints
PricingPrompt and completion rates
ProvidersAll serving providers

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,
)