Hy4

Chat model from Tencent Cloud TokenHub. One API key reaches all 2 providers, with automatic failover.

Input / 1M$0.44

Output / 1M$1.32

Context1M

Providers 2 providers, one key

No card required. Start with 1 million free tokens.

Overview

About Hy4

Hy4 is a chat model published by Tencent Cloud TokenHub, with a 1,000,000-token context window. Through TrustedRouter it runs on 2 providers, with options in the US, from $0.44 per million input tokens.

Model ID: tencent/hy4
Publisher: Tencent Cloud TokenHub
Modes: chat
Billing: Credits
More data: Hy4 Providers Hy4 Pricing

Quickstart

Set it up with your agent

Paste this into Claude Code, Cursor or any coding agent.

Use Hy4 through TrustedRouter in this project.

1. Read https://trustedrouter.com/llms.txt
2. Point the OpenAI-compatible client at
   https://api.trustedrouter.com/v1 and read the key from
   TRUSTEDROUTER_API_KEY.
3. Set the model to tencent/hy4.
4. Run the tests, then show me the diff before committing.

import os
from openai import OpenAI

client = OpenAI(
    base_url="https://api.trustedrouter.com/v1",
    api_key=os.environ["TRUSTEDROUTER_API_KEY"],
)
response = client.chat.completions.create(
    model="tencent/hy4",
    messages=[{"role": "user", "content": "What is the capital of France?"}],
)
print(response.choices[0].message.content)

curl https://api.trustedrouter.com/v1/chat/completions \
  -H "Authorization: Bearer $TRUSTEDROUTER_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "tencent/hy4",
    "messages": [{"role": "user", "content": "What is the capital of France?"}]
  }'

Your agent will need an API key.

2 providers

Providers

Your key goes to the cheapest healthy provider and fails over on its own. Open a row for retention, location and weight format, or see how we check privacy claims and the live speed leaderboard.

Hy4 providers and prices per 1M tokens
Provider	Input	Cached	Output	Cost per 1M in + out
Novita AI	$0.440	$0.0222	$1.32	$1.76
Retention Verification: privacy unknown. No provider-ZDR claim is tracked here. Novita's privacy policy says personal information is not used for model training; customer-content processing is governed by customer agreements. Provider policy source Location Operator country: US Headquarters / registered office: San Francisco, California, United States. Company location source (reviewed 2026-09-27). Inference: Shared inference API; processing countries unconfirmed, no fixed-region commitment. No exhaustive inference-country list verified for the shared model API. Novita publishes worldwide GPU rental regions, but that separate product does not establish shared serverless model placement. Region pinning through TR: Not supported by the current TrustedRouter integration. Reviewed 2026-10-28. GPU rental regions (different product) Native model catalog Full location evidence Weight format Unknown Price and speed Input $0.439935/1M · Cached input $0.022155/1M · Output $1.319278/1M TTFT: insufficient data Speed: insufficient data Novita AI provider page
Tencent Cloud TokenHub	$0.440	$0.0222	$1.32	$1.76
Retention Verification: privacy unknown. TokenHub's Singapore API uses global resource scheduling, not a Singapore-only inference guarantee. Only canaried chat routes with matching regional USD prices are enabled. No verified contractual ZDR, confidential-compute, or upstream E2EE claim is tracked. Provider policy source Location Operator country: Not verified Headquarters / registered office: Not verified. Inference: Global, dynamically scheduled inference; no fixed-country residency commitment. The Singapore TokenHub ingress uses global resource scheduling. Ingress location is not GPU residency. Region pinning through TR: Not supported by the current TrustedRouter integration. Reviewed 2026-09-29. API regions and resource scheduling scope Full location evidence Weight format Unknown Price and speed Input $0.439935/1M · Cached input $0.022155/1M · Output $1.319278/1M TTFT: 2.24 s Speed: insufficient data Last sample: 2026-11-12T21:09:41.000Z Tencent Cloud TokenHub provider page

Append :nitro to the model ID, or send "provider": {"sort": "throughput"}, to route to the fastest provider instead.

FAQ

Questions

What model ID should I use for Hy4?

Use tencent/hy4 as the model field with the TrustedRouter OpenAI-compatible API. Credits routing and provider fallback happen behind that model ID.

Do you log my prompts or outputs?

No. Prompt and output content are intentionally excluded from the control plane and metadata systems. Optional content export requires explicit destination-level configuration.

Which providers serve Hy4?

TrustedRouter currently lists Novita AI, and Tencent Cloud TokenHub for Hy4. Provider availability and routing eligibility can change as catalog and health data update.

How much does Hy4 cost through TrustedRouter?

The current lowest Credits input price is $0.439935/1M and the lowest Credits output price is $1.319278/1M. Prices are per one million tokens and come from the current route catalog.

How do I require zero data retention for Hy4?

Set provider.min_privacy to zdr on the request. TrustedRouter considers only routes with a recorded zero-data-retention posture and fails closed if no eligible route remains.

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No card required. Start with 1 million free tokens.