What is Kyma API?

Overview

Kyma API is an LLM API gateway that routes one key to 101 models and publishes measured uptime per model. It gives you instant access to the best open source and frontier LLMs through a single endpoint. Compatible with both OpenAI and Anthropic SDKs. Multi-provider redundancy means your requests always go through — even when individual providers are down.

101 models, one endpoint

Qwen 3.6, DeepSeek V4, Gemma 4, GPT-OSS, Kimi K2.6, Gemini, Llama, MiniMax, GLM, Perplexity Sonar for live web search, plus GPT Image 2, FLUX, Ideogram, Recraft, MiniMax Image for image generation, ElevenLabs and MiniMax for voice.

Auto-Failover

Multi-provider redundancy. If one fails, your request is automatically retried on another.

OpenAI Compatible

Drop-in replacement. Works with any OpenAI SDK, LangChain, Cursor, and more.

Why Kyma?

	Kyma	Other gateways	Direct API
Price	$0.50 free credit, free tier	$0.001+/token	Free (limited)
Models	Curated active models	200+ (paid)	1 per provider
Redundancy	Auto-failover	Single provider	None
Setup time	30 seconds	5 minutes	Per-API signup
OpenAI SDK	✅	✅	✅

The

0.50 signup credit spends on the free tier: {/* GENERATED:free-tier-thresholds */}text models at or under

3/M output and

0.50/M input, plus media at or under

0.01 per billing unit. Image, video, music, premium voices and realtime sessions need a top-up first — see Free tier. Updated 2026-09-07.

How it works

Your App → Kyma API → Primary provider for that model
                    ↳ Auto-failover if primary is down
                    ↳ Same model on backup, or equivalent quality

Every model has a primary provider and an ordered list of backups. If the primary fails, Kyma automatically retries the next healthy one — you never see the error. No need to manage multiple API keys or monitor provider status.

Quick example

from openai import OpenAI

client = OpenAI(
    base_url="https://kymaapi.com/v1",
    api_key="YOUR_KEY"
)

response = client.chat.completions.create(
    model="llama-3.3-70b",
    messages=[{"role": "user", "content": "Hello!"}]
)
print(response.choices[0].message.content)

import OpenAI from "openai";

const client = new OpenAI({
  baseURL: "https://kymaapi.com/v1",
  apiKey: "YOUR_KEY",
});

const response = await client.chat.completions.create({
  model: "llama-3.3-70b",
  messages: [{ role: "user", content: "Hello!" }],
});
console.log(response.choices[0].message.content);

curl https://kymaapi.com/v1/chat/completions \
  -H "Authorization: Bearer YOUR_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "llama-3.3-70b",
    "messages": [{"role": "user", "content": "Hello!"}]
  }'

Ready to start?

Get your API key and make your first request in 30 seconds →

Getting Started

More

What is Kyma API?

Overview

101 models, one endpoint

Auto-Failover

OpenAI Compatible

Why Kyma?

How it works

Quick example

Ready to start?

​Overview

101 models, one endpoint

Auto-Failover

OpenAI Compatible

​Why Kyma?

​How it works

​Quick example

Ready to start?

Overview

Why Kyma?

How it works

Quick example