Uncensored LLM API2026-10-30

Chat completions for uncensored ai chat

Get reliable chat completions via our uncensored AI chat API. Enjoy a 100,000 token context window and crypto pricing that never expires.

100,000 token context window
$0.15 per million input tokens
No subscription fees ever

Try with trial credit View documentation

curl https://api.completionschat.com/v1/chat/completions \
  -H "Authorization: Bearer $API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "uncensored",
    "messages": [{"role": "user", "content": "List the five most common errors in Python code"}]
  }'

from openai import OpenAI

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

per 1M input tokens: $0.15
Output tokens / 1M: $0.50
token context: 100,000
trial credit: $0.50
requests per minute: 300

Core capabilities

OpenAI Compatible

Drop-in replacement for existing clients using standard endpoints.

True Uncensored

No content refusals for lawful adult or fictional content.

Crypto Payments

Top up with USDT or USDC without bank fees.

Streaming Support

Real-time token delivery via Server-Sent Events for speed.

JSON Mode

Enforce structured output with strict JSON response formatting.

No Expiry

Prepaid credit remains valid indefinitely until you use it.

Setup guide

Create Account
Sign up with Google or email to get your key.
Top Up Credit
Add crypto funds to activate your prepaid usage balance.
Send Request
Point your client to our API and start chatting.

Common use cases

Roleplay Engines

Generate unrestricted character dialogue without sudden content filters.

Adult Content

Produce NSFW text for creative writing or games.

Data Extraction

Parse large documents using the extended context window.

Dev Testing

Test API integrations with a reliable uncensored backend.

Why my proxy URL breaks your chat completions (and how to fix it)

Double endpoints ruin your requests. You see 404 errors because your proxy appends /chat/completions twice, creating /v1/chat/completions/chat/completions. Check your base URL string. Remove the duplicate segment. Our API expects a single clean path. Fix the URL and your client connects properly.

Chat completions for uncensored AI chat

Our API delivers direct, unfiltered chat completions without the refusals that plague standard models.

NSFW roleplay without the filter

Send explicit content and get consistent responses. The uncensored LLM handles adult themes without sudden topic changes.

Developer testing with real data

Use the full 100,000 token context to test edge cases. No hidden moderation layers block your test data.

Direct model interaction

Interact with one specific uncensored model. No routing delays or third-party latency. Just pure text generation.

Is this really an uncensored LLM or just a routed proxy?

It is a single, uncensored large language model hosted on our own servers, not a routed proxy aggregating other vendors.

You get one consistent model id: "uncensored".
No hidden routing layers or variable pricing from third parties.
Predictable costs: $0.15 per 1M input tokens and $0.50 per 1M output tokens.

This transparency ensures your uncensored AI chat experience remains stable and cost-effective without unexpected markup.

How to configure your client for the best uncensored AI chat experience

Configure your client by setting the base URL to HTTPS://api.completionschat.com/v1 and the model to "uncensored". Enable streaming via SSE to receive token usage data in the final chunk. Set the JSON response format to json_object for structured outputs. Pass your API key in the Authorization header. Verify the endpoint is exactly /v1/chat/completions without duplicate path segments to prevent 404 errors.

Common mistakes people make in this niche and how to avoid them

Dev errors usually stem from URL duplication, incorrect model strings, or ignoring token limits.

Fix double endpoints

Many clients append /chat/completions to a base URL that already contains it, causing 404s. Copy the base URL exactly as provided.

Check model IDs

Send uncensored as the model ID, not a vendor-specific string.

Monitor token usage

Ensure your prompt plus completion stays under 100,000 tokens to avoid truncation.

Start using our uncensored LLM immediately after creating an account. Follow these simple steps to connect your client and generate text.

Sign up: Use Google or an email address to create your account. No phone number is required.
Get your key: Your API key appears instantly on the dashboard. Copy it securely.
Configure your client: Set the base URL to https://api.completionschat.com/v1. Set the model to uncensored. Paste your key into the authorization header.
Send your first request: POST to /v1/chat/completions. You will receive a complete text response without content refusals.

Frequently asked questions

What is the cost for chat completions per million tokens?

It is $0.15 per 1M input tokens and $0.50 per 1M output tokens. Errors and refusals incur no charge. Prepaid credit never expires, ensuring predictable billing for your development cycle without hidden subscription fees.

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.

Does the model refuse NSFW content?

No, it does not refuse lawful adult content. The model is tuned to answer without content refusals for fictional or controversial topics. Only sexual content involving minors is strictly refused, ensuring broad creative freedom.

Is this a routed proxy service?

No, it is a single uncensored model hosted on our own servers. We do not route requests between vendors. You get consistent performance from one tuned model without the latency or complexity of multi-vendor routing.

What is the maximum context window?

It is 100,000 tokens for the combined prompt and completion. You can generate up to 16,000 tokens per request. This allows for extensive context retention and long-form generation without hitting standard API limits prematurely.

Are prompts used to train the model?

No, your prompts are not used for training. We respect your privacy and do not utilize your data to improve our model weights. Your conversations remain private and are not repurposed for future model development.

Secure your API key

Try with trial credit