AI inference for builders.

Runs on NVIDIA B300 GPUs. One OpenAI-compatible API. Pay per token, no subscription.

Tokens processed
100B+
Fast inference: tokens per second, per request
350+
Zero data retention
ZDR

Works with pi, OpenCode, Cline, n8n, the OpenAI SDK and any tool that supports the OpenAI API.

Build with it

AI agents

Tool calling and long context for agents that take actions.

Automation workflows

Connect n8n, Python scripts or any OpenAI-compatible tool.

RAG and document search

Embeddings and chat models in one account.

Your own AI product

Build on the API and bill your users your way.

Models

DeepSeek-V4.1-Flash-1017

New

by DeepSeek

Input
US$0.22 US$0.30
Output
US$0.90 US$1.20

per 1M tokens

Full pricing

Usage and billing

Clear pricing

Per-token rates, published up front.

Usage reports

Tokens and cost per model, team and key.

Team access

Add members and set limits per key.

Prepaid or postpaid

Top up in the console, with optional auto top-up.

Usage overview

Total tokens
2,482,991
Estimated cost
Rp 248.299
Example

Dedicated hardware

Models run on our own NVIDIA B300 servers.

Hosted in Indonesia

Servers and data stay in Indonesia.

Your data stays yours

We don't store prompts or outputs, and we don't train on them.

How it works

  1. Sign up

    Create an account. Add your team later.

  2. Add credit

    Top up in the console. Turn on auto top-up if you like.

  3. Get your API key

    Create a key and start sending requests. Works with the OpenAI SDK.

Pricing

Per 1M tokens. You pay the rate in effect when the request runs.

DeepSeek-V4.1-Flash-1017 token rates in US dollars per 1,000,000 tokens
TokensBefore the promoPromo rate
Input tokens US$0.30 −27% US$0.22per 1,000,000 tokens
Output tokens US$1.20 −25% US$0.90per 1,000,000 tokens
Cached input tokens US$0.006 −30% US$0.0042per 1,000,000 tokens

Cached input is text the model already processed in a recent request, like long instructions you send every time.

FAQ

Which apps work with Fenrir?

Anything that supports the OpenAI API, including pi, OpenCode, Cline, n8n and the OpenAI SDK. Point it at the Fenrir base URL and use your Fenrir key.

How am I billed?

Per token, at the model's rate when each request runs. Prepaid accounts use their balance. Postpaid accounts get a monthly statement.

Do you offer zero data retention (ZDR)?

Yes. We don't store your prompts or outputs, and we don't train on them. We keep only request details like time, model, token counts, cost and status, for billing and support.

Can my team use one account?

Yes. The account owner adds members and sets limits per key.

Can I cancel anytime?

Yes. There is no subscription. You only pay for what you use.

How do I contact you?

Email us at [email protected] or message us on Instagram at @lio.fenrir.