EU-hosted compute · KYC-gated Enterprise

Sovereign compute.Cabled to Europe.

Two Thinker models on one sovereign switchboard: MainAI Coder for reverse engineering and service recovery, MainAI Cyber for security review. One Enterprise gate, private routing and EU-only inference.

Apply for access Browse models

KYC + Enterprise
Charged in EUR
DKK reference 7.46

mainai / sk1

Live

1import OpenAI from "openai";
2
3const mainai = new OpenAI({
4  baseURL: "https://cloud.mainai.dk/v1",
5  apiKey: process.env.MAINAI_API_KEY,
6});
7
8const stream = await mainai.chat.completions.create({
9  model: "mainai-coder",
10  messages: [{ role: "user", content: "Review this diff" }],
11  stream: true,
12});
13

200 OKTTFT 168 ms812 / 1,204 tokcache miss

data: The migration drops the old index before the backfill. On a 40M-row table that means

Same SDK. New base URL. After KYC + contract

SDK examples are complete Streaming

One line · one plan

Access is cumulative

01 / Thinker

Coder and Cyber, KYC-gated on private compute.

Access · KYC + contract

02 / Enterprise

The only plan: contract, wallet and invoice terms.

Access · contract

European ingressp50 TTFT · 24 h

CPH12
Copenhagen: 12 milliseconds median
ARN17
Stockholm: 17 milliseconds median
FRA19
Frankfurt: 19 milliseconds median
AMS23
Amsterdam: 23 milliseconds median
CDG26
Paris: 26 milliseconds median
DUB31
Dublin: 31 milliseconds median

TLS 1.3 · EU only

01 / Public catalog

Price the work.
Not the platform.

One rate per token, published in euros with a DKK reference. The API and this page share the same catalog; only live, probed offers appear.

All models and prices

Public MainAI Compute models, context size, price per million tokens and latency
Model	Line	Access	Context	Input / 1M	Cached / 1M	Output / 1M	Cache write	p50	State
MainAI Coderreversemainai Professional IT service work and reverse engineering across binary, protocol and source.	Thinker	Enterprise	1M	€0.60DKK 4.48	€0.12DKK 0.90	€1.80DKK 13.43	€0.00	184 ms	Live
MainAI Cybercybermainai Offence-aware threat modelling, vulnerability triage and defensive analysis.	Thinker	Enterprise	1M	€0.60DKK 4.48	€0.12DKK 0.90	€1.80DKK 13.43	€0.00	338 ms	Live

DKK reference at 1 EUR = 7.46 DKK from 2026-10-27. Charged in EUR. Rate note

EUR charged · DKK reference @ 7.46 · excl. VAT sk1

From €0.60 per 1M input tokensContext windows up to 1M · sk1 only

02 / Why MainAI

Private infrastructure, in writing.

Danish operator

EU-only inference path: Requests enter our EU ingress and reach GPUs in SK1, Skanderborg, inside a private network. Model hosts expose no public port, and no US control plane touches a request.
Prompt content stays transient: Bodies pass through memory, not a queue or a database. We persist token counts, latency and a request ID.
Same SDK, one base URL: Point the OpenAI SDK at cloud.mainai.dk/v1 and keep your client code. Streaming, tools and structured output still work.

03 / The path

Three hops. No public model port.

Calls enter an EU ingress over TLS, or through a private tunnel or firewall lock. The API checks identity and key state, then reaches an isolated model pool with no public endpoint. Upstream credentials never leave the server.

Private tunnels and firewall rules available
TLS 1.3 · keys hashed at rest
No public model port
Append-only money ledger

Read the trust boundary

01 · client

Your application

OpenAI SDK · EU client

02 · EU ingress

Public API

TLS · identity and key checks

03 · private path

Isolated model pool

No public GPU port · private credentials

Three hops · no public model portRead the threat model

Ingress p5012 ms

Prompt storageNone

Regionsk1

04 / Pricing

One plan. Pay for tokens.

No seat fee and no open tier. KYC and a contract come first; then EUR credit sits in your wallet and every key carries its own hard budget, so a runaway loop has a floor.

See all pricing KYC gate

EUR charged · DKK 7.46 reference · excl. VAT

Top upEUR wallet · DKK reference

StarterA first endpoint and a small evaluation.

€25

BuilderProduction prototypes and agent loops.

€100

ScaleSustained traffic across several models.

€500

EnterpriseInvoice billing and committed capacity.

€2,500

Example · MainAI Coder€0.60 / DKK 4.48 in · €1.80 / DKK 13.43 out per 1M