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DeepSeek Mainland China Access Guide

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

Quick verdict

  • Free tier: 50 requests/day
  • Free API trial: $5
  • Access: relatively direct
  • Best for: chat / coding / reasoning

Models and limits

ModelContextLimitNotes
DeepSeek-V4-Pro 1000k Rate limited Released April 2026, 1.6T param MoE (49B active), 1M context, thinking/non-thinking modes
DeepSeek-V4-Flash 1000k Rate limited Lightweight V4, 284B params (13B active), 1M context, excellent value
DeepSeek-V3 64k 50 RPD Previous flagship, still available
DeepSeek-R1 64k 50 RPD Reasoning model, strong at math/code

Free API credits

Yes

$5 · 2 RPM

$5 free credits on signup, pay-as-you-go after. V4-Pro has a 25%-of-list pricing window through 2026/05/31, then moves to the announced 1/4-of-list pricing basis; cache-hit price is reduced to 1/10. Tencent Cloud's 2026-06-04 hotlist signal reports up to a 97.5% price reduction for DeepSeek-V4-series calls on that third-party cloud channel; verify final billing in Tencent Cloud/DeepSeek console. V4-Flash $0.14/M input, $0.28/M output

Access notes

Direct access

Chinese service, direct access in mainland China, very fast, no proxy needed

Recommended path

1

Start from the main DeepSeek profile and confirm whether it fits your task.

2

Create an API key after signup and use the $5 first.

3

Run one or two real tasks before paying or switching providers.

4

If access is unstable, compare relay options or local alternatives.

Production decision checks

Production budget

DeepSeek 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 DeepSeek 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.

Related deals

Alternatives

Credit-change alerts

Get notified when DeepSeek 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://platform.deepseek.com
Last updated
2026-06-16
Free tier
50 requests/day
API credits
$5
Rate limit
2 RPM

FAQ

Does DeepSeek have a free tier?

Yes. Current record: 50 requests/day. Always confirm on the official site before relying on it.

Can I try the DeepSeek API for free?

Yes. Current record: $5, rate limit: 2 RPM.

Can I use DeepSeek without a credit card?

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

What are good DeepSeek alternatives?

Check the alternatives section below or open the DeepSeek alternatives page.

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