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Uncensored API. Pay by token.

https://api.deepseekunchained.com/v1

Uncensored API Key

DeepSeek Unchained: The Uncensored API Alternative

Get an uncensored API key for the deepseek unchained model with a 100,000 token context window and no monthly fees.

  • $0.50 per 1M output tokens
  • Prepaid credit never expires
  • OpenAI-compatible endpoints

Send one request

curl https://api.deepseekunchained.com/v1/chat/completions \
  -H "Authorization: Bearer $API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "uncensored",
    "messages": [{"role": "user", "content": "list ten open source libraries for rust async io"}]
  }'

Core features

Zero Content Filters

The model answers lawful adult prompts without standard refusals.

Long Context Window

Process 100,000 tokens for complex data and long conversations.

Pay Per Token

Only pay for tokens consumed with no monthly subscription fees.

OpenAI Compatible

Use your existing client code with our standard chat endpoints.

Crypto Top-ups

Add funds via USDT or USDC with bonus credits included.

Instant Access

Sign up with Google or email to get your API key.

Setup process

  1. Create Account

    Sign up with Google or email to verify your identity.

  2. Add Credits

    Top up with USDT or USDC to start using the API.

  3. Integrate Code

    Update your base URL and API key in your client.

Community projects

Uncensored LLM Generation

Generate creative content without unwanted moralizing or safety refusals.

Security Research

Test model outputs for jailbreaks without content filter interference.

Roleplay Agents

Run character-driven agents that stay in character without breaks.

High-Volume Data

Process large datasets efficiently with the extended context window.

Why Developers Choose DeepSeek Unchained for Uncensored Generation

Developers choose DeepSeek Unchained because it delivers a compliant, OpenAI-compatible endpoint that refuses fewer requests on adult or controversial topics without sacrificing speed or structure.

Security Testing Teams

Send prompts at $0.15 per 1M input tokens. Errors cost nothing, so you can stress-test refusal logic without burning budget.

Content Creators

Generate fiction with a 100k context window. No monthly fees or expiration dates apply to your prepaid credit.

Agentic Workflows

Use JSON mode for reliable parsing. Streaming via SSE ensures low-latency responses for long-running agent loops.

The Practical Checklist for Choosing an Uncensored API Provider

Verify True Compliance

  • Confirm the API key works with standard OpenAI SDKs without custom wrappers.
  • Check that streaming via SSE returns token usage data in the final chunk.
  • Ensure JSON mode and function calling work reliably for your specific tool-calling loops.
  • Validate that the model refuses only minor sexual content involving children, not general adult themes.
  • Confirm prepaid credits never expire and errors consume zero tokens.

Always test a small batch of prompts before committing to a larger crypto top-up.

Who Uses Uncensored DeepSeek API and Who Should Skip It

Developers building agents that must answer without lectures use this service for high-volume generation.

  • Use it: Security researchers testing prompt injection or creators generating adult content need a 100k context window that never refuses lawful topics.
  • Skip it: Teams requiring image generation, embeddings, or SOC2 compliance should look elsewhere. This is a text-only API.

Uncensored API Providers: Key Differences

Our prepaid model charges only for consumed tokens, eliminating monthly fees and subscription locks.

Common Mistakes When Migrating to an Uncensored LLM API

Common Mistakes When Migrating to an Uncensored LLM API

Developers assume uncensored means no limits, but we enforce a hard refusal on sexual content involving minors. Another error is ignoring the 100,000-token context window and maxing out output at 2,048 tokens by default. Some also forget that errors are free while consumed tokens cost $0.15 per 1M input. Always verify your client handles streaming SSE correctly, as we include token usage only in the final chunk.

Migrate Your OpenAI-Compatible Code in Three Steps

Update your base URL and API key to switch instantly.

  1. Change the endpoint: Point your client to HTTPS://api.deepseekunchained.com/v1.
  2. Set the model ID: Configure your requests to use the "uncensored" model.
  3. Verify integration: Send a test prompt to confirm streaming and function calling work correctly.

No code rewrites are needed. You keep your existing logic while gaining unrestricted generation and lower per-token costs.

Common questions

What is deepseek unchained?

It is an uncensored LLM API service. We charge $0.15 per million input tokens and $0.50 per million output tokens. Errors are free. Top-ups use crypto only.

Does the API support function calling?

Yes. We support standard function calling via tools and tool_choice parameters. This works with any OpenAI-compatible SDK. You can also use JSON mode for structured outputs.

How do I pay for the API?

We accept crypto only. You can top up with USDT on TRC20 or USDC on Base. Payments range from $20 to $500. Credit never expires.

Is there a free trial?

Yes. New accounts receive $0.50 of trial credit. It is valid for seven days. Sign up with Google or email.

What is the context window size?

The model supports a 100,000 token context window. This includes both prompt and completion tokens. You can set a maximum output of 16,000 tokens per request.

Are prompts used for training?

No. We do not use your prompts for training. Your data remains private. You only need an email to create an account. No phone number is required.

Generate your key

Register, grab the key, update the endpoint. Setup takes seconds.

Create keyhttps://api.deepseekunchained.com/v1