Uncensored LLM API
NSFW writer: The Uncensored LLM API for Developers
Get a single uncensored LLM API that swaps into existing code with a 100,000 token context window for unrestricted text generation.
- OpenAI-compatible endpoints
- Crypto payments only
- $0.50 per 1M output tokens
Test with a single call
curl https://api.writernsfw.com/v1/chat/completions \
-H "Authorization: Bearer $API_KEY" \
-H "Content-Type: application/json" \
-d '{
"model": "uncensored",
"messages": [{"role": "user", "content": "Set role to unrestricted writer for this session"}]
}'from openai import OpenAI
client = OpenAI(base_url="https://api.writernsfw.com/v1", api_key="YOUR_KEY")
resp = client.chat.completions.create(
model="uncensored",
messages=[{"role": "user", "content": "Summarise this thread without softening it."}],
)
print(resp.choices[0].message.content)import OpenAI from "openai";
const client = new OpenAI({ baseURL: "https://api.writernsfw.com/v1", apiKey: process.env.API_KEY });
const resp = await client.chat.completions.create({
model: "uncensored",
messages: [{ role: "user", content: "Draft a villain monologue for my game." }],
});
console.log(resp.choices[0].message.content);- $0.15per 1M input tokens
- $0.50Output tokens / 1M
- 100,000token context
- $0.50trial credit
- 300requests per minute
Core features
Zero Content Filters
Our model answers without refusals for lawful adult topics.
Standard SDK Support
Use the official OpenAI SDKs with a simple base_url change.
High Context Window
Process 100,000 tokens for long-form story generation and analysis.
Streaming with SSE
Receive real-time tokens including usage data in the final chunk.
JSON Mode
Force structured output for reliable data extraction and tool integration.
No Monthly Fees
Pay only for real token usage with prepaid crypto credit.
Setup process
Create Account
Sign up with Google or email to get your API key instantly.
Top Up Crypto
Add credit via USDT or USDC to start making requests immediately.
Send Requests
Point your client to our base URL and start generating text.
Common use cases
Niche Fiction Generation
Generate stories for extreme fetishes without hitting standard content blocks.
Unrestricted Chatbots
Build NSFW chatbot experiences that respond freely to any prompt.
Creative Writing Tools
Power writing assistants that allow adult themes without manual filtering.
Data Extraction
Use JSON mode to parse structured data from uncensored model outputs.
Why Developers Choose NSFW writer for Uncensored Generation
We provide a single uncensored model via an OpenAI-compatible API, eliminating filter friction for adult content generation.
Niche Fiction Workflows
Generate stories with extreme fetishes without hidden refusals.
Chatbot Backend
Power NSFW chatbots with consistent character voice and no topic blocks.
Content Testing
Verify model behavior on controversial topics using our transparent token pricing.
Direct Integration
Swap base_url and API key to deploy immediately without code rewriting.
Common Integration Mistakes When Switching to Uncensored LLMs
Developers often ignore context window limits, causing silent truncation when exceeding 100,000 tokens.
- Setting
max_tokensincorrectly defaults to 2,048 output tokens. - Forgetting to handle streaming SSE responses for token usage data.
- Assuming standard models include function calling by default.
Verify your payload size stays under 8 MB. Always configure the base URL to point to our specific endpoint, not the generic provider URL.
Actual Spend for Uncensored Text Generation
Costs are calculated strictly by token volume. Input tokens are $0.15 per million, while output tokens are $0.50 per million. A 5,000-token prompt with a 2,000-token response costs approximately $0.00175. Errors incur zero charges. You only pay for valid completions.
- Input: 1M tokens = $0.15
- Output: 1M tokens = $0.50
Prepaid credit never expires.
Migrate from Your Current OpenAI-Compatible Provider
Swap your current provider in minutes by updating three configuration values. First, change the base URL to HTTPS://api.writernsfw.com/v1. Second, replace your existing API key with a new one from our dashboard. Third, ensure your client library targets the uncensored model ID. This single adjustment removes content filters without rewriting your application logic.
How Our API Differs from Standard LLM Gateways
We provide a single, dedicated uncensored model without complex routing layers or unpredictable provider swaps. Unlike aggregators, our pricing is transparent per token with crypto-only payments and no monthly subscriptions.
What Developers Ask About NSFW writer Integration
Our uncensored LLM API requires no code changes if you already use OpenAI-compatible clients.
Update your base_url to our endpoint and swap the model id to "uncensored".
- Keep existing headers and auth structures.
- Set max_tokens to 16,000 for long outputs.
- Use streaming to handle large responses efficiently.
This approach lets you bypass content filters without rewriting your entire pipeline.
Frequently asked questions
What is the NSFW writer API and how does it work?
It is a hosted, open-weight model serving text via standard endpoints. You send JSON prompts and receive raw text responses without content filters for lawful adult use. The service requires only an email to start generating content immediately.
Does it support function calling and JSON mode?
Yes, it supports both function calling and strict JSON mode. You can use the response_format parameter to enforce structured outputs or define tools for your application. This allows precise control over the generated data structure without extra configuration.
How much does it cost per million tokens?
Input tokens cost $0.15 per million, while output tokens cost $0.50 per million. Errors and refusals do not incur charges. You pay only for real token usage, and prepaid credit never expires, ensuring you only spend what you use.
Can I use this API with the official OpenAI SDK?
Yes, it is fully OpenAI compatible. You simply change the base_url to our API endpoint and update your API key. The standard chat-completions endpoint works identically, allowing you to swap in uncensored capabilities without rewriting your existing codebase.
What is the maximum context window size?
The model supports a 100,000 token context window for both prompt and completion combined. You can request up to 16,000 output tokens per request. If you do not specify max_tokens, the default limit is 2,048 tokens.
Which payment methods do you accept?
Crypto only: USDT on TRC20 or USDC on Base, any whole amount from $20 to $500. Bonus credit applies from $50.
Obtain your API key
Register, copy the token, and update your base URL. Simple.
