Uncensored LLM API

Unsensored ai API: Uncensored, Prepaid, OpenAI Compatible

Get an uncensored LLM API with a 100,000 token context window, prepaid credits, and zero subscription fees for unrestricted text generation.

OpenAI-compatible chat completions
Prepaid token billing
No monthly subscriptions

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Test with one request

curl https://api.unsensoredai.com/v1/chat/completions \
  -H "Authorization: Bearer $API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "uncensored",
    "messages": [{"role": "user", "content": "what is the capital of france"}]
  }'

from openai import OpenAI

client = OpenAI(base_url="https://api.unsensoredai.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.unsensoredai.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);

Core features

OpenAI Compatible

Drop-in integration using the official OpenAI SDKs and standard endpoints.

Uncensored Output

Generates raw text without content filters for lawful adult topics.

Prepaid Credits

Pay only for real token usage with no monthly retainers.

Large Context

Supports a 100,000 token context window for long conversations.

Streaming Support

Receive responses via Server-Sent Events for real-time streaming.

JSON Mode

Enforce structured JSON output for reliable application integration.

Integration steps

Sign Up
Create an account with Google or email in seconds.
Get Key
Receive your API key immediately on the dashboard.
Integrate
Point your SDK to our base URL and start generating.

Use cases

NSFW Chatbots

Build unrestricted conversational agents without unexpected content refusals.

Content Generation

Produce raw text for creative writing or adult media.

Data Extraction

Extract structured data using JSON mode for pipelines.

Research Tools

Analyze controversial topics without standard model bias filtering.

Stop paying for unused subscriptions: avoid the monthly trap

Switch to prepaid credits to eliminate monthly retainers and vendor lock-in. Unlike subscription models that charge for idle time, our uncensored LLM API bills strictly by real token usage. Errors and refusals remain free. You pay only for what you consume, ensuring transparent costs without the headache of unexpected bills or expensive monthly commitments.

Why unsensored AI is the uncensored LLM developers actually need

Unsensored AI delivers raw text output without the refusal layers that plague standard models.

NSFW chatbot integration

Your application generates adult content without unexpected blocks or policy violations.

Unfiltered research

Get direct answers for controversial topics without the model hedging its responses.

Developer control

Use standard OpenAI-compatible endpoints to integrate this uncensored LLM into your existing stack.

Calculate your costs: real token usage examples

Input tokens cost $0.15 per million, while output tokens are $0.50 per million. Streaming responses via SSE include usage data in the final chunk for precise tracking. A typical 2,000-token response with a 500-token prompt costs roughly $0.000575. Errors are free, so your prepaid credit reflects only real generation. No monthly fees mean you pay strictly for what you consume.

The uncensored AI provider checklist: 7 things to verify

Verify that your provider charges only for real token usage, not monthly retainers. Check if the API is truly OpenAI-compatible via /v1/chat/completions. Confirm prepaid credit never expires. Ensure streaming support via SSE is available. Verify the model allows lawful adult content without refusals. Check if they use your prompts for training. Confirm payment options like crypto are supported.

How our API differs from typical openai compatible alternatives

Unsensored AI eliminates subscription traps by charging strictly per token. Unlike generic alternatives that retain monthly fees, we bill only for actual usage.

Generate your first response in minutes by following these four straightforward steps.

Sign up using Google or email; no phone number required.
Receive your single API key immediately on the dashboard.
Add prepaid credit via USDT (TRC20) or USDC (Base) starting at $20.
Send requests to https://api.unsensoredai.com/v1 using the model ID uncensored. Your first call works instantly.

Frequently asked questions

What is unsensored AI and how does it differ from GPT?

It is a hosted, OpenAI-compatible chat-completions API serving one uncensored large language model. It uses the "uncensored" model id and does not refuse lawful adult topics. You can stream responses via SSE or use standard SDKs with the base URL HTTPS://api.unsensoredai.com/v1.

Does the API support function calling and JSON mode?

Yes, it supports function calling with tools and tool_choice parameters. You can also enforce JSON mode using the response_format json_object setting. The API allows parameters like temperature, top_p, stop, and seed for precise control over the output quality and structure.

How much does it cost per token?

It costs $0.15 per 1M input tokens and $0.50 per 1M output tokens. Errors and refusals are free. Prepaid credit is charged by real token usage with no monthly subscription. Credit never expires, so you only pay for what you actually use.

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.

What is the maximum context window size?

The context window is 100,000 tokens for both prompt and completion combined. You can request up to 16,000 tokens per output. If you do not set max_tokens, the default output limit is 2,048 tokens. This allows for long conversations or document processing.

What content is refused?

The only hard limit is sexual content involving minors. Requests of that kind are refused. Otherwise, the model does not refuse lawful adult, fictional, security-research, or controversial topics. It is designed for unrestricted text generation without unexpected filters for standard use cases.

Generate your API key

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