OpenAI compatible API · Attested · Public status

KAT Coder Air V2.5 vs MoonshotAI: Kimi K2.7 Code

KAT Coder Air V2.5 vs MoonshotAI: Kimi K2.7 Code: 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

KAT Coder Air V2.5 has the lower cheapest prompt+completion route on TrustedRouter. MoonshotAI: Kimi K2.7 Code has more provider fallback routes, while KAT Coder Air V2.5 has the larger context window. Current TrustedRouter probes show MoonshotAI: Kimi K2.7 Code with the lower p50 TTFT.

$0.79125/1MKAT Coder Air V2.5 cheapest route

$4.29385/1MMoonshotAI: Kimi K2.7 Code cheapest route

1607 msKAT Coder Air V2.5 fastest measured p50 TTFT via streamlake

1120 msMoonshotAI: Kimi K2.7 Code fastest measured p50 TTFT via wandb

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.

KAT Coder Air V2.5MoonshotAI: Kimi K2.7 Code

Model idkwaipilot/kat-coder-air-v2.5moonshotai/kimi-k2.7-code

Publisher Atlas Cloud Kimi

AI IQ — IQ 118#29

Context262,144 tokens262,144 tokens

Provider routes222

Cheapest route$0.79125/1M$4.29385/1M

Privacy postureprovider posture varieshas ZDR route

Fastest measured p50 TTFT1607 ms via streamlake1120 ms via wandb

Highest measured throughput74 tok/s via streamlakenot enough data

Recent route uptime range100.00%100.00%

Modes chat chat

KAT Coder Air V2.5 routes

Overview2 endpoints
PricingPrompt and completion rates
ProvidersAll serving providers

MoonshotAI: Kimi K2.7 Code routes

Overview22 endpoints
PricingPrompt and completion rates
BenchmarksTrustedRouter and external sources
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="kwaipilot/kat-coder-air-v2.5",
    messages=messages,
)

Questions

Which should I use, KAT Coder Air V2.5 or MoonshotAI: Kimi K2.7 Code?

Is KAT Coder Air V2.5 or MoonshotAI: Kimi K2.7 Code cheaper?

The current cheapest TrustedRouter route is $0.79125/1M for KAT Coder Air V2.5 and $4.29385/1M for MoonshotAI: Kimi K2.7 Code. The comparison uses current catalog prices and updates as provider pricing changes.

Is KAT Coder Air V2.5 or MoonshotAI: Kimi K2.7 Code faster?

Current measured p50 time to first token is 1607 ms for KAT Coder Air V2.5 and 1120 ms for MoonshotAI: Kimi K2.7 Code. These are routed probe measurements, not vendor-advertised speeds, and update as new samples arrive.

Can I test KAT Coder Air V2.5 and MoonshotAI: Kimi K2.7 Code with the same API?

Yes. Use the same OpenAI-compatible TrustedRouter base URL and API key, then change only the model id between kwaipilot/kat-coder-air-v2.5 and moonshotai/kimi-k2.7-code. This makes side-by-side evals possible without maintaining two provider integrations.