DeepSeek API — V4.1 Flash & V4 Pro
Buy DeepSeek API access — V4.1 Flash and V4 Pro — at low, pay-as-you-go pricing. OpenAI-compatible.
Get a DeepSeek API key with no overseas account. APIMaster gives you DeepSeek V4.1 Flash, V4 Flash Vision, V4 Flash and V4 Pro at low pay-as-you-go pricing, billed per token. One OpenAI-compatible key also covers Claude and GPT — drop it into Cursor, Claude Code or any OpenAI SDK by changing the base URL.
Coding Plan
Gabung Coding Plan dan gunakan DeepSeek V4 Pro dengan 50% off
Dapatkan juga diskon untuk model coding lainnya:
- GLM 5.350% off
- Kimi K340% off
- MiniMax M340% off
- Qwen 3.8 Max50% off
Penyedia 204
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Every DeepSeek channel is fingerprint-checked before it's listed, so you get the real model.
DeepSeek API — Harga
| Model | Harga kami | Resmi | Simpan |
|---|---|---|---|
| DeepSeek V4.1 Flash | $0.09/M | $0.15/M | 40% |
| DeepSeek V4 Flash Vision | $0.22/M | $0.22/M | — |
| Deepseek-v4-flash | $0.066/M | $0.22/M | 70% |
| Deepseek-v4-pro | $0.5148/M | $0.66/M | 22% |
Kemampuan
Strong reasoning
Competitive reasoning and math performance at a fraction of the cost.
Solid coding
Reliable code generation and completion for everyday development.
Cost-efficient
Among the cheapest capable models — ideal for high-volume workloads.
Kasus penggunaan
Mulai cepat
curl https://apimaster.ai/v1/chat/completions \
-H "Authorization: Bearer $APIMASTER_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "deepseek-flash",
"messages": [{ "role": "user", "content": "Hello" }]
}'DeepSeek API — Pertanyaan yang sering diajukan
Which DeepSeek models are available?
Currently available: deepseek-flash, deepseek-v4-flash-vision-exp, deepseek-v4-flash, deepseek-v4-pro — all reachable through one key, billed per token.
Should I choose V4.1 Flash or V4 Pro?
Use V4.1 Flash for fast, cost-sensitive and high-volume tasks; choose V4 Pro for harder reasoning and quality-critical work.
How is it billed? Is there a minimum?
Billed per token (input + output) — see the price table above. Pay-as-you-go via Alipay, WeChat Pay, USDT and credit card, from as little as $1.
Is it OpenAI-compatible?
Yes. The endpoint is OpenAI-compatible, so it works with Cursor, Claude Code and any OpenAI SDK by changing the base URL and key.
Is my data safe?
Yes. Your API data is not stored or used for training, and all requests are sent over encrypted connections.
Model lainnya
Cara Memulai
Isi Ulang Saldo Anda
Tambahkan kredit melalui USDT atau Epay. Satu saldo berlaku di semua model dan penyedia.
Isi Ulang SekarangBuat Kunci API Anda
Daftar dan buat kunci API yang kompatibel dengan OpenAI dalam 3 detik. Tidak perlu kartu kredit.
Buat Kunci APISambungkan ke Kode atau Agen Anda
Ganti dengan kunci APIMaster dan URL dasar Anda — berfungsi dengan alat apa pun yang kompatibel dengan OpenAI: Claude Code, Cursor, LangChain, LiteLLM, dan lainnya.
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