Moonshot AI

Kimi K3 1 API

Kimi K3 1 by Moonshot AI through the RelaySwitch API: $0.7235 per million input tokens, $3.6176 per million output tokens. Pay by card or crypto (Card, USDT, USDC, BTC, ETH, SOL). No KYC.

Input / M$0.7235per million tokens
Cached input / M$0.0724per million tokens
Output / M$3.6176per million tokens

Specs

Model id
kimi-k3-1
Developer
Moonshot AI
Context window
not published
Max output
not published
Input
text

Call it

bash
1curl https://api.relayswitch.io/v1/chat/completions \
2 -H "Authorization: Bearer $RELAYSWITCH_KEY" \
3 -H "Content-Type: application/json" \
4 -d '{
5 "model": "kimi-k3-1",
6 "messages": [{"role": "user", "content": "Hello"}]
7 }'

Any OpenAI SDK works: set the base URL to https://api.relayswitch.io/v1 and the model to kimi-k3-1. Get a key or read the docs.

Kimi K3 1 API key and pricing

One key covers Kimi K3 1 and every other model in the catalog. Open the console with an email address, top up from $10 by card or in USDT, USDC, BTC, ETH, SOL, create a key, and send kimi-k3-1 as the model. No identity check, no subscription; the balance moves only when you call.

A chat turn$0.00332K tokens in, 500 tokens out
A long document$0.043450K tokens in, 2K tokens out
A million tokens$2.1706500K in, 500K out

Costs at the live rates above; input and output billed separately, per token, from the prepaid balance.

FAQs

Kimi K3 1: questions

Payment, keys and billing in short.

Open the console

A key in under a minute

Get a key

Or email hello@relayswitch.io

Run Kimi K3 1 today

Top up by card or crypto and send "kimi-k3-1".