yangmao.ai · daily-updated AI free tier database
HFViewer API Pricing and Free Trial
If you plan to integrate HFViewer into a product, the key questions are API credits, rate limits, pricing stability, and access options.
Quick verdict
- Free tier: Free web access
- Free API trial: no confirmed free API
- Access: relatively direct
- Best for: chat
Models and limits
| Model | Context | Limit | Notes |
|---|---|---|---|
| Hugging Face Model Visualizer | N/A | 未公开 | Paste a Hugging Face model URL or repo name to inspect an interactive architecture graph |
Free API credits
Not confirmed
No confirmed free API credits in the current data.
No public API or API pricing found; the core product is a free web visualizer
Access notes
Direct access
The site is directly accessible; model metadata depends on Hugging Face and may require a proxy in some regions.
Recommended path
Start from the main HFViewer profile and confirm whether it fits your task.
If you only want to test it, use the free web product before upgrading.
Run one or two real tasks before paying or switching providers.
If access is unstable, compare relay options or local alternatives.
Production decision checks
HFViewer free credits are for validation. Before launch, record cost per 1K requests, retry-adjusted cost, and a monthly spend cap.
If you already use the OpenAI SDK, verify HFViewer base URL, model names, streaming, tool calling, and JSON mode before migration.
Keep one similar provider or OpenLLMAPI route ready so credit exhaustion, regional access issues, or model deprecations do not break users.
Save this source snapshot plus the official console state so future quota, pricing, and rate-limit changes can be audited.
Related deals
Alternatives
Credit-change alerts
Get notified when HFViewer credits, pricing, or Mainland China access changes; compare official providers, API gateways, and alternatives before production.
Subscribe → Compare API gateways → Use OpenLLMAPI fallback →Source snapshot
Generated from the yangmao.ai provider database plus public provider documentation. Free credits, prices, and rate limits can change; verify in the official console before production.
- Data source
- yangmao.ai provider tracker + official provider documentation review
- Official source
- https://hfviewer.com
- Last updated
- 2026-06-16
- Free tier
- Free web access
- API credits
- $0
- Rate limit
- N/A
FAQ
Does HFViewer have a free tier?
Yes. Current record: Free web access. Always confirm on the official site before relying on it.
Can I try the HFViewer API for free?
No confirmed free API in our current data.
Can I use HFViewer without a credit card?
You can usually try free product features first, but card requirements may change on signup.
What are good HFViewer alternatives?
Check the alternatives section below or open the HFViewer alternatives page.