# codexkey API platform

codexkey provides one API key for the current Claude, GPT, Gemini, DeepSeek, Qwen, GLM, and image-model catalog. The platform supports Anthropic Messages API and OpenAI-compatible Chat Completions.

## Start here

- Website: https://codexkey.online/
- Register: https://codexkey.online/register
- API base URL: https://api.claudexia.tech
- Models: https://codexkey.online/docs/models
- Current pricing: https://codexkey.online/docs/billing/pricing
- Quickstart: https://codexkey.online/docs/quickstart
- Tool setup (Claude Code, Claude Desktop, Codex, Cursor, VS Code, OpenCode, Zed, Hermes, OpenClaw): https://codexkey.online/docs/guides/ide-integration
- Premium and Cheap channels: https://codexkey.online/docs/guides/channels
- Images and video API: https://codexkey.online/docs/api-reference/images-video
- Error reference: https://codexkey.online/docs/api-reference/errors
- Full machine-readable guide: https://codexkey.online/llms-full.txt
- Russian website: https://codexkey.ru/llms.txt

## Current model catalog

As checked on 2026-10-04, the public catalog includes Claude Opus 5.5, Claude Sonnet 5, Claude Fable, GPT-5.6, GPT-6, GPT-6.1, Gemini 3.x, DeepSeek V4, Qwen 3.8, GLM 5.x, GPT Image, and Nano Banana model families.

Do not hard-code this summary. Read `GET /v1/models/info` before enabling a model in production. Check pricing on the live pricing page before calculating a budget.

## Key guides

- Claude comparison: https://codexkey.online/blog/claude-opus-55-vs-sonnet-vs-fable
- GPT comparison: https://codexkey.online/blog/gpt-6-models-api-comparison
- Family comparison: https://codexkey.online/blog/claude-vs-gpt-vs-gemini-deepseek
- Image API comparison: https://codexkey.online/blog/image-generation-api-gpt-image-nano-banana
- Telegram support bot provider: https://codexkey.online/blog/api-provider-telegram-support-bot
- AI code-review pipeline: https://codexkey.online/blog/ai-code-review-pipeline-claude-gpt
- Cloud AI review automation: https://codexkey.online/blog/cloud-ai-review-automation
- GPT-6 Astra overview and pricing: https://codexkey.online/blog/what-is-gpt-6-astra
- Codex download and setup: https://codexkey.online/blog/download-codex-desktop-app-cli-vs-code
- Codex models Sol, Astra, Luna: https://codexkey.online/blog/codex-models-gpt-6-sol-astra-luna
- Claude Code vs Codex: https://codexkey.online/blog/claude-code-vs-codex-2026
- Claude subscription prices: https://codexkey.online/blog/claude-subscription-prices-2026
- Claude limits Pro, Max, Code: https://codexkey.online/blog/claude-limits-pro-max-claude-code
- Claude Fable 5.1 overview: https://codexkey.online/blog/claude-fable-5-1-review
- AI video generation models compared: https://codexkey.online/blog/ai-video-generators-2026-nine-models-compared
- Seedance 2.5 overview: https://codexkey.online/blog/seedance-2-5-review
- Nano Banana Pro overview: https://codexkey.online/blog/nano-banana-pro-review
- Gemini API key from Russia: https://codexkey.online/blog/gemini-api-key-from-russia
- DeepSeek Harness setup: https://codexkey.online/blog/what-is-deepseek-harness
- OpenCode setup: https://codexkey.online/blog/opencode-install-and-models
- Best AI model for programming: https://codexkey.online/blog/best-ai-for-programming-2026
- AI model aggregator with one API key: https://codexkey.online/blog/ai-model-aggregator-api-one-key
- Payment methods for Claude API: SBP, Russian cards, crypto: https://codexkey.online/blog/pay-claude-api-crypto-sbp
- Anthropic supported regions policy and the 12 November 2026 date: https://codexkey.online/blog/claude-account-banned-blocked