Claudexia is a Claude-compatible API gateway. Same models, same API format — pay-as-you-go with no monthly billing.

Which models are available?

All Claude models: Opus 4.7, Opus 4.6, Opus 4.5, Sonnet 4.6, Sonnet 4.5, Haiku 4.5 — plus GPT 5.5 and GPT 5.4. Same model IDs as Anthropic / OpenAI.

Is it compatible with my tools?

Yes. Works with Cursor, Claude Code, VS Code extensions, OpenCode, and any SDK that supports a custom base URL.

Cards, SBP (Russia), crypto (USDT/BTC/ETH), Platega. Credits never expire.

Requests are proxied directly to Anthropic. We don't store prompts or responses. 2FA is available via authenticator app.

No. Your balance never expires.

What API formats are supported?

Both the Anthropic Messages API and the OpenAI Chat Completions API.

How do I get started?

Register, top up your balance, create an API key, and set the base URL in your tool. That's it.

◈Debugging...

Claude API.
Pay per token.

Claude Opus 4.7 and Sonnet 4.6 with no Anthropic account, no VPN, no minimum spend. Pay-as-you-go via SBP, card or crypto. Works with Cursor, Claude Code, SDKs and agents.

Pay only for what you use — per 1M tokens per model

$ curl -X POST https://api.claudexia.tech/v1/messages

GET API ACCESS VIEW PRICING

5+CLAUDE MODELS

<1sAVG LATENCY

99.9%UPTIME

24/7API ACCESS

FEATURES

Built for API use

No subscriptions. No rate-limit games. Just tokens in, tokens out.

PAY-AS-YOU-GO

No packages or prepaid balance — you pay per 1M tokens for each model you use.

DROP-IN COMPATIBLE

Works with Anthropic and OpenAI-compatible SDKs, editors, agents, and automation.

STARTER BALANCE

We can issue a starter balance on request for API testing instead of adding balance automatically at signup.

claudexia

>I'm new to this codebase. Can you explain the architecture to me?

I'll analyze the codebase structure for you. Let me explore the key directories and files...

Read src/app/layout.tsx, src/lib/api.ts, and 12 other files

This is a Next.js 16 application with an App Router architecture:

•Frontend: React 19 + Tailwind CSS v4 + shadcn/ui components

•Backend: Go API server with PostgreSQL (goose migrations)

•Auth: JWT access tokens + httpOnly refresh cookies

•Proxy: next.config.ts rewrites /api/* to Go backend

The landing page uses motion/react for animations and lenis for smooth scrolling. Dashboard pages use authFetch() for authenticated API calls.

API

API Access

Pay-as-you-go per model. Real per-token rates and compatibility across your stack.

API PRICING

Pay per 1M tokens used per model

Price per 1M tokens (USD)

claude-opus-4.7input $0.4 / output $0.4

claude-opus-4.8input $0.4 / output $0.4

claude-opus-4.6input $0.4 / output $0.4

gpt-5.5input $0.4 / output $0.4

claude-sonnet-4.6input $0.4 / output $0.4

claude-haiku-4.5input $0.4 / output $0.4

API link + API key includedPay only for what you use

EDITORS & TOOLS

OpenAI & Anthropic compatible

+ any OpenAI / Anthropic compatible tool

01

REGISTER

Create an account in seconds — email or Telegram.

02

TOP UP

Add balance via card, SBP, crypto, or Platega.

03

CREATE KEY

Generate an API key from your dashboard.

04

USE API

Set the base URL in your tool and start building.

FAQ

Frequently Asked Questions

Everything you need to know before getting started.

GET STARTED

Ready to get started?

Top up your balance and start using the API — pay only for what you use.

GET API ACCESS

Claude API.Pay per token.