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Pay only for tokens

Uncensored hub API for NSFW and Unrestricted AI

The uncensored hub delivers an OpenAI-compatible API for unrestricted content generation, serving one model with a 100,000-token context window for NSFW chatbot applications.

  • $0.15 per 1M input tokens
  • Prepaid credit never expires
  • Crypto top-ups only

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Test with one call

curl https://api.hubuncensored.com/v1/chat/completions \
  -H "Authorization: Bearer $API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "uncensored",
    "messages": [{"role": "user", "content": "Generate a JSON object with user id and role"}]
  }'
per 1M input tokens
$0.15
Output tokens / 1M
$0.50
token context
100,000
trial credit
$0.50
requests per minute
300

Capabilities

OpenAI-Compatible

Works with official SDKs by changing base_url and API key.

Streaming Support

SSE streaming with token usage data included in the final chunk.

Function Calling

Supports tools, tool_choice, and JSON mode for structured outputs.

No Training Data

Prompts are not used for training, ensuring your data remains private.

Crypto Payments

Top up with USDT or USDC and receive bonus credit automatically.

Instant Access

Sign up with Google or email and get your API key immediately.

Setup process

  1. Get Your Key

    Sign up via Google or email to receive your API key instantly.

  2. Top Up Crypto

    Add credit using USDT or USDC to start your prepaid balance.

  3. Send Requests

    Point your client to our base URL and start generating content.

Common implementations

Roleplay Engines

Power character-driven chat applications without content refusals for adult themes.

Content Generation

Generate unrestricted fiction or creative writing without arbitrary topic blocks.

Research Tools

Analyze controversial topics freely for security research or data analysis.

Custom Bots

Build dedicated assistants that maintain persona across long conversation histories.

The uncensored hub: API for Unrestricted Content

The uncensored hub provides a direct API for generating NSFW chatbot responses without artificial guardrails.

Roleplay Engines

Send text to the uncensored model id via POST /v1/chat/completions and receive unrestricted character dialogue.

Content Generation

Utilize the 100,000 token context window to maintain long-form narrative continuity across multiple API calls.

Streaming Data

Enable server-sent events to stream tokens in real-time, reducing perceived latency for end-users.

Migrate from OpenAI in Three Simple Steps

Switch your integration by updating the base URL and API key. Change the model identifier to "uncensored" and you are ready. Our API follows the standard OpenAI chat-completions format, ensuring your existing SDKs work immediately without code changes. Point your client to our endpoint, swap the credentials, and start generating unrestricted content with zero downtime.

Token Cost Examples: Input vs. Output Pricing

You pay $0.15 per 1M input tokens and $0.50 per 1M output tokens. A 10,000-token prompt with 1,000 output tokens costs $0.002. This transparency lets you budget precisely without hidden subscription fees. Errors and refusals incur zero charges, so you only pay for actual content generated. Credit never expires, ensuring your prepaid balance remains available for future requests.

Who Should Use This API and Who Should Skip It

Use this uncensored hub API for unrestricted roleplay, NSFW chatbot scenarios, or creative writing where content filters block your flow. It handles long contexts up to 100,000 tokens without refusing lawful adult topics. Skip it if you need image generation, audio, or embeddings. It is a text-only service. Do not use it if you require an SLA, SOC2 certification, or multi-model routing. You get one raw model with transparent token pricing.

Common Billing Mistakes in the Uncensored Niche

Developers frequently misunderstand how token billing works. Errors and refusals cost nothing, so failed requests do not drain your prepaid credit. Always set a max_tokens limit; without it, output defaults to 2,048 tokens, potentially inflating costs. Crypto top-ups require whole amounts, and bonuses apply only at specific thresholds. Verify your response_format to avoid unexpected JSON parsing fees.

H2: How Our API Differs from Typical Alternatives

Our uncensored hub API strips away marketing fluff for raw, prepaid token billing. Unlike competitors bundling features or hiding costs, we charge exactly what you use: $0.15 per 1M input tokens and $0.50 per 1M output tokens. You pay only for actual usage, with errors and refusals free.

FeatureTypical AlternativesOur API
BillingComplex tiersPer-token, prepaid
PaymentsVarious methodsCrypto only

Common questions

What is the uncensored hub API and how does it differ from OpenAI?

It is an OpenAI-compatible endpoint for one uncensored model. Input costs $0.15 per million tokens. Output costs $0.50 per million tokens. Errors are free. You pay only for tokens used.

Is there a free trial available for new accounts?

Yes, new accounts receive $0.50 in trial credit. This credit lasts for seven days. You can test the API immediately without any financial commitment.

How do I top up my API credit using cryptocurrency?

We accept USDT on TRC20 or USDC on Base. Minimum deposits start at twenty dollars. You can deposit up to five hundred dollars per transaction. Bonuses apply for larger amounts.

What is the context window size for this model?

The context window is one hundred thousand tokens. This includes both the prompt and the completion. The maximum output per request is sixteen thousand tokens. Adjust settings for shorter responses.

Does the uncensored model refuse adult or controversial topics?

No, it answers without refusals for lawful adult content. It handles fictional, security research, and controversial topics freely. A hard limit remains against sexual content involving minors. This is strictly enforced.

Can I stream responses to get real-time token usage?

Yes, streaming is supported via Server-Sent Events. You receive token usage details in the final chunk. This allows precise billing tracking. Enable streaming in your SDK configuration for live updates.

Generate your API key

Register, retrieve your key, update the base URL. That is the entire configuration.

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