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Baigua AI / DuoZhongCao Mainland China Access Guide

If you use Baigua AI / DuoZhongCao from mainland China or ship to China-based users, validate access, signup, API calls, and fallback options before production.

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Quick verdict

Free tier: Official site advertises free AI graphic/text creation; exact quota depends on the logged-in account
Free API trial: no confirmed free API
Access: relatively direct
Best for: writing / image / marketing

Models and limits

Model	Context	Limit	Notes
AI 图文/文案创作工具	`N/A`	`未公开`	Supports AI rewriting, graphic/text generation, sensitive-word checks, and image watermark removal.

Free API credits

Not confirmed

No confirmed free API credits in the current data.

Web-based creation tool; no public free API quota found.

Access notes

Direct access

China-hosted site, directly accessible from mainland China.

Recommended path

Start from the main Baigua AI / DuoZhongCao 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

Production budget

Baigua AI / DuoZhongCao free credits are for validation. Before launch, record cost per 1K requests, retry-adjusted cost, and a monthly spend cap.

Compatibility check

If you already use the OpenAI SDK, verify Baigua AI / DuoZhongCao base URL, model names, streaming, tool calling, and JSON mode before migration.

Fallback rule

Keep one similar provider or OpenLLMAPI route ready so credit exhaustion, regional access issues, or model deprecations do not break users.

Source trail

Save this source snapshot plus the official console state so future quota, pricing, and rate-limit changes can be audited.

Alternatives

InvokeAI Apache-2.0 open source; free local use Qwen (Alibaba) 70M DashScope/Bailian signup tokens; RPM/TPM, expiry, and model access vary by account StepFun No explicit limit DeepInfra Free serverless model testing after account signup; exact quota varies by model and promotion Civitai Free browsing/downloads for many Stable Diffusion and FLUX models; generation quota depends on account ClawBrain 30 free conversations per day Baigua AI / DuoZhongCao alternatives Open the full alternatives list

Credit-change alerts

Get notified when Baigua AI / DuoZhongCao 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://ai.baigua.com/
Last updated: 2026-06-16
Free tier: Official site advertises free AI graphic/text creation; exact quota depends on the logged-in account
API credits: $0
Rate limit: N/A

FAQ

Does Baigua AI / DuoZhongCao have a free tier?

Yes. Current record: Official site advertises free AI graphic/text creation; exact quota depends on the logged-in account. Always confirm on the official site before relying on it.

Can I try the Baigua AI / DuoZhongCao API for free?

No confirmed free API in our current data.

Can I use Baigua AI / DuoZhongCao without a credit card?

You can usually try free product features first, but card requirements may change on signup.

What are good Baigua AI / DuoZhongCao alternatives?

Check the alternatives section below or open the Baigua AI / DuoZhongCao alternatives page.