Models

kimi-k3.1-pro

moonshot · 1049K ctx · 6 providers · updated 2026-11-03 05:16 UTC

Cheapest
$4.00 Official list · Moonshot
Avg price
$4.23 /1M
providers
6
Tokens (24h)
720B
Volume (24h)
$2.88M est.
(3 × $2.00 + $10.00) ÷ 4 = $4.00/1M — the $/1M figure blends input and output at 3:1 — that is the only way models with two different rates can be ranked on one axis. Your actual rate depends on your own input:output mix — input only $2.00, 3:1 $4.00, 1:1 $6.00, output only $10.00 per 1M.

The board shows this model's cheapest measured offer ($4.00/1M); the smaller figure under it is the mean of the 6 offers listed below ($4.23/1M). Add those up and divide — it matches. 24h token volume (720B) is sourced from OpenRouter public rankings — today's only public source of absolute per-model token counts (Vercel AI Gateway publishes share-of-traffic percentages); as more sources come online, the per-router breakdown will sum to this total here.

ProviderRouter / Source$ in /1M$ out /1MTTFTTPSUptimeEvidence
moonshot Pricebook (LiteLLM) ↗ $2.00$10.00 — — — Official list
opencode_go Pricebook (LiteLLM) ↗ $2.00$10.00 — — — Official list
openrouter-best OpenRouter ↗ $2.00$10.00 — — — API-measured
novita-ai Novita AI ↗ $2.00$10.00 — — — API-measured
requesty Requesty ↗ $2.00$10.00 — — — API-measured
kyma Pricebook (LiteLLM) ↗ $2.70$13.50 — — — Official list

Volume trend

720B 11d d-10 · 82B tokensd-9 · 293B tokensd-8 · 253B tokensd-7 · 192B tokensd-6 · 218B tokensd-5 · 217B tokensd-4 · 329B tokensd-3 · 526B tokensd-2 · 235B tokensd-1 · 572B tokensd-0 · 720B tokens

Last 11 days: 82B → 720B (+776%); range 82B–720B tokens/day. Source: OpenRouter public rankings; refreshed hourly.

Data & method

Cheapest ranked by blended = (3×in + out) ÷ 4; performance columns show only when a source provides them, never estimated. “Official list” = LiteLLM open pricebook (MIT); “API-measured” = provider/aggregator public APIs. Machine-readable data: /api/v1/models/kimi-k3.1-pro.json. Free reuse requires attribution to tkx.org.

FAQ

How much does kimi-k3.1-pro cost?

Cheapest measured offer right now: $2/1M input, $10/1M output via moonshot — across 6 tracked providers, refreshed hourly.

Who serves kimi-k3.1-pro?

6 providers currently serve it. The table above lists each with input/output price, TTFT, TPS, uptime and an evidence tier.

How heavily is kimi-k3.1-pro used?

kimi-k3.1-pro routed 720B tokens in the last 24h. The daily bars above show routed volume over recent days. Source: OpenRouter public rankings — one of the few routers publishing per-model usage; TKX refreshes hourly.

Related analysis

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