In 18 months AI became infrastructure. Post-Soviet companies got stuck on the grey market.

Cloud
for the clouds

Legal B2B gateway to foreign AI infrastructure for post-Soviet developers and companies. OpenAI, Anthropic, Google, AWS, GCP, RunPod — under a single contract with proper invoicing. No virtual cards. No grey schemes.

Minimum deposit — $500. Refundable any time, within 24 hours.

openai_client.py

from openai import OpenAI

client = OpenAI(
    base_url="https://api.kosareva.cloud/v1",
    api_key="sk-koz-...",
)

# All models: OpenAI, Anthropic, Google, DeepSeek
# Single balance. Single contract. Single invoice.

response = client.chat.completions.create(
    model="gpt-5",
    messages=[{"role": "user",
               "content": "Hello"}],
)

→ Change one line in your existing code. Done.

Current state of affairs

9 out of 10 AI teams in Russia pay for OpenAI
through a friend's card in Armenia

15–25%

grey intermediaries take from every AWS / OpenAI payment

0 invoices

no acceptance certs — tens of thousands of dollars stuck off-books

Any day

the Armenian card gets blocked by KYC — your AWS goes dark overnight

This isn't a "scheme". It's a time bomb — tax audit, bank block, access revoked at any moment. Every day you postpone is a day your AI stack can go offline.

48 hours after sign-up

How your work week changes

Mon

Your accounting team accepts the kosareva.cloud invoice the way they accept AWS bills. VAT-inclusive, ready for books.

Tue

Your CTO forgets to ask "which card are we using for OpenAI". Requests go to api.kosareva.cloud/v1.

Wed

Your lawyer closes a security ticket in 5 minutes — you have a tax ID, a contract, and a ready compliance memo.

Thu

Your CFO sees a single P&L line "AI infrastructure" instead of 12 grey payments. Clean audit trail.

Fri

You spin up the new Claude 5 model — already in the API 24 hours after release. No re-registering accounts.

That's all. No heroics, no "friend in Armenia".

Access 50+ providers through a single dashboard

OpenAI

Anthropic

Google

DeepSeek

Mistral

AWS

GCP

RunPod

Vast.ai

Lambda

See it from the inside

From sign-up to your first API call — under 90 seconds.

Product demo · 1:30

Speed

Contract in 24 hours. First payment in 48 hours. API key — instantly after deposit clears.

Transparency

Each invoice shows provider cost and our markup separately. No hidden tokenizer tricks.

Paperwork

Full set: contract, invoice, acceptance certificate, VAT-inclusive bill. Accepted by any Russian accounting team.

Pricing calculator

Provider cost + 7% service fee. No subscriptions, no hidden charges.

AI tokens per month 50M

0500M

AWS / GCP / RunPod top-up, $/month $5 000

$0$100K

Plan

Pro — from $20K/mo. Enterprise — from $50K/mo.

Token cost$0

Cloud top-up$5 000

Our fee (7%)$0

VAT 20% (RF tax)$0

Total$0

In RUB @ 950 ₽

Drop-in OpenAI SDK replacement

We're a proxy, not a wrapper. Function calling, vision, streaming, embeddings, batch — everything works exactly like the native provider API. New models appear within 24 hours of release.

✓/v1/chat/completions — full OpenAI Chat API compatibility
✓/v1/embeddings — OpenAI and Voyage embeddings
✓/v1/images/generations — DALL·E, FLUX, Stable Diffusion
✓/v1/audio/* — Whisper, TTS, Realtime
✓Streaming, function calling, vision, JSON mode — lossless

Open API docs →

import os
from openai import OpenAI

client = OpenAI(
    base_url="https://api.kosareva.cloud/v1",
    api_key=os.environ["KOSAREVA_API_KEY"],
)

resp = client.chat.completions.create(
    model="claude-sonnet-4",
    messages=[
        {"role": "user",
         "content": "Explain ML in one sentence"}
    ],
    stream=True,
)

import OpenAI from "openai";

const client = new OpenAI({
  baseURL: "https://api.kosareva.cloud/v1",
  apiKey: process.env.KOSAREVA_API_KEY,
});

const stream = await client.chat.completions.create({
  model: "gpt-5",
  messages: [{ role: "user", content: "Hi" }],
  stream: true,
});

curl https://api.kosareva.cloud/v1/chat/completions \
  -H "Authorization: Bearer $KOSAREVA_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "gpt-5",
    "messages": [{"role": "user", "content": "Hi"}]
  }'

from langchain_openai import ChatOpenAI

llm = ChatOpenAI(
    base_url="https://api.kosareva.cloud/v1",
    api_key="sk-koz-...",
    model="claude-opus-4",
)

result = llm.invoke("Compare RAG and fine-tuning")

The cost of waiting

What you lose every month
while staying on the grey market

Channel	At $10K/mo	$50K/mo	$200K/mo
Grey intermediary 20%	−$24K/yr	−$120K/yr	−$480K/yr
Virtual card 5–7%	−$7.2K/yr	−$36K/yr	−$144K/yr
kosareva.cloud (7% + VAT deductible)	−$8.4K/yr	−$42K/yr	−$168K/yr
Annual savings vs grey market	$15.6K	$78K	$312K

+ Hidden costs

Accountant hours spent on "how do we book this", lawyer explanations, bank back-and-forth on every currency control inquiry.

+ Tail risk

Tax audit → back-taxes + 20% penalty on past payments. At $50K/mo this is $120K+ as a single hit.

Three contractual guarantees

Not marketing claims — clauses we put in the SLA.

№ 1

Full accounting docs — or 100% refund

Contract, invoice, acceptance certificate, VAT-inclusive bill. If your tax authority rejects it — we refund 100% of the service charge, no questions.

№ 2

99.9% uptime, new models in 24 hours

Every new release from OpenAI, Anthropic, Google appears in our API within 24 hours. Otherwise — compensation in credits at 2× downtime cost.

№ 3

24-hour deposit refund

Want to leave? Get your deposit balance back within 24 hours. No fees, no "processing charges", no explanations required.

Where there's money, there's a contract

We're the only player in this niche that publishes full legal details. All documents available for download.

Uzbek legal entity

Name: "Kosareva Cloud" MChJ
Jurisdiction: Republic of Uzbekistan
Tax ID (INPS): XXXXXXXXX
IT Park №: UZ-ITPARK-XXXX
Address: 100170, Tashkent,
Mirzo Ulug'bek district

Russian tax registration

Status: Foreign VAT payer on
electronic services (RF Tax Code 174.2)
RF Tax ID (KIO): 9909XXXXXX
RF KPP: 997789001
Governing law: Uzbek / MKAS arbitration

Certificate of incorporation (PDF) IT Park residency (PDF) Terms of service (PDF) RF tax extract

For your legal team

Ready-made compliance memo

Download a 4-page PDF: legal reasoning why Uzbekistan is not a sanctioned jurisdiction, how VAT is handled, references to Russian Tax Code and the 1995 RF–UZ double-tax treaty.

Hand it to your counsel — answers 90% of questions before the call.

Download memo (PDF)

Enterprise

For contracts from $50K/month

Custom SLA, dedicated manager, EDI integration, 3% or lower service fee at $200K+/mo volumes.

✓Personal account manager, 15-minute response time
✓Custom SLA with financial penalties for uptime breaches
✓EDI via Kontur.Diadoc / SBIS
✓Net-30 billing, quarterly acceptance certificates
✓IP allow-listing + audit logs
✓SAML / OIDC SSO for corporate accounts

Frequently asked questions

How do I know you won't run off with my $500 deposit? +

All funds are held in our corporate account at TBC Bank Uzbekistan — a bank with international reporting and deposit insurance. Our legal entity is publicly registered, certificates downloadable above. 24-hour refund guarantee is written into the terms of service.

Is Uzbekistan a sanctioned jurisdiction? Will my compliance team flag this? +

Uzbekistan is not on any sanctions list (US OFAC, EU, UK). Paying a Uzbek legal entity is a standard B2B procurement from a foreign supplier. We are registered with the Russian tax authority as a foreign VAT payer — for your legal team, this is "a legitimate foreign supplier with Russian tax registration."

What about Russian VAT 20%? +

VAT 20% is already included in your invoice. We remit it quarterly to the Russian tax authority ourselves — you don't act as a tax agent. For OSN companies it's fully deductible. For USN — it's just the final price, nothing extra to pay.

Do function calling, vision, streaming work? +

Yes — we're a proxy, not a wrapper. Function calling, JSON mode, vision, streaming, structured outputs, embeddings, batch API, fine-tuning — all work identically to direct provider API. New models appear within 24 hours of provider release.

What if OpenAI bans your account? +

We don't run on one account — we have 8+ legal entities across Uzbekistan, Armenia, Kazakhstan, UAE. Requests are routed automatically. Each account has clean billing history compliant with OpenAI Trust & Safety policy.

I want to run my own LLaMA on A100/H100. How? +

Two modes for GPU clouds (AWS, GCP, RunPod, Vast.ai, Lambda):

1. Top-up your account — give us your account credentials, we wire $ to it under our contract. You pay us (USD or RUB), AWS gets $. 2–4 hour turnaround.

2. Sub-account under us — we create a sub-organization in our AWS Organizations and grant you IAM access. Easier if you don't have an AWS account yet.

Payment methods? +

At launch — bank wire by invoice, in RUB or USD. No personal cards, no p2p, no crypto. Wire clearing — 1–3 business days. SBP-B2B for instant clearing planned for Q4 2026.

What about data — do you log my prompts? +

No. We forward requests to providers in their native format, we don't log them. On our side we only store billing metadata: timestamp, model, input/output token count, latency. DPA available with explicit non-retention clause. For Enterprise — separate EU / Central Asia data region on request.

@kosareva_cloud LinkedIn hello@kosareva.cloud

Founder

Hi, I'm Kosareva

I spent years working with ML teams at Russian startups and watched everyone struggle the same way: OpenAI tokens paid through a "friend's friend's" Armenian card, AWS topped up via grey intermediaries with 20% markup, and the accounting team refusing to accept any of it without proper invoices.

In 2026 I incorporated a company in Tashkent — an IT Park resident with zero tax on IT-services export — registered it with the Russian tax authority as a foreign VAT payer for electronic services, and assembled a team of three engineers. That's kosareva.cloud: the only channel in Russia that has all three at once — a real foreign legal entity, Russian tax registration, and an OpenAI-native technical layer.

I'm personally responsible for every payment. My Telegram is open — reach out for any questions, I respond within an hour during business time.

Team: 3 engineers, Uzbek corporate counsel, accountant in Tashkent, Russian tax advisor.

Cloudfor the clouds

9 out of 10 AI teams in Russia pay for OpenAI through a friend's card in Armenia