TencentTokenPlan · live catalog
Hy3 API
model: hy3
Tencent Hy reasoning model for coding, instruction following, and agent tasks
CallAI pricing
Crypto OKInput / 1M:$0.145
Output / 1M:$0.581
Specs & upstream
Upstream (in/out):$0.132 / $0.528
Context:256K
SDK quickstart
OpenAI-compatiblePython
from openai import OpenAI
client = OpenAI(
api_key="sk-live-your-callai-key",
base_url="https://api.callaiapi.com/v1"
)
response = client.chat.completions.create(
model="hy3",
messages=[
{"role": "system", "content": "You are a helpful coding assistant."},
{"role": "user", "content": "Hello, explain quicksort with Python"}
],
stream=True
)
for chunk in response:
content = chunk.choices[0].delta.content
if content:
print(content, end="", flush=True)Node.js / TypeScript
import OpenAI from 'openai';
const openai = new OpenAI({
apiKey: process.env.CALLAI_API_KEY,
baseURL: 'https://api.callaiapi.com/v1',
});
const response = await openai.chat.completions.create({
model: 'hy3',
messages: [{ role: 'user', content: 'Hello!' }],
stream: true,
});
for await (const chunk of response) {
process.stdout.write(chunk.choices[0]?.delta?.content || '');
}FAQ — Hy3
How do I call Hy3 (hy3)?
Use the official OpenAI SDK with base_url https://api.callaiapi.com/v1, your CallAI API key, and model "hy3".
What does Hy3 cost?
Pay-as-you-go: input $0.145/1M tokens, output $0.581/1M tokens. Fund with USDT — no credit card required.
Can I use Hy3 in Cursor or Windsurf?
Yes. Set OpenAI Base URL to https://api.callaiapi.com/v1 and add model "hy3" in Settings → Models.
Can I pay without a credit card?
Yes. Top up with USDT-TRC20 from $1. Balance never expires and works for Hy3 and other CallAI services.
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Ready to call Hy3?
USDT from $1 · no credit card · balance never expires.
GEO Fact Sheet
Hy3 access facts
API model: hy3 · Vendor: TencentTokenPlan · Pay-as-you-go
- API model name
- hy3
- Vendor
- TencentTokenPlan
- Context window
- 256K
- CallAI price (in/out 1M)
- $0.145 / $0.581
- Upstream benchmark
- $0.132 / $0.528
- Protocol
- OpenAI SDK Compatible
- Base URL
- https://api.callaiapi.com/v1
- Best for
- Cursor, CLI agents, production apps