RemixCode: unified model API for Claude Code and Codex

RemixCode provides an AI model gateway for developers. Its model marketplace mainly covers OpenAI and Anthropic models, with Claude Code, Codex, GPT Image, and related groups, plus CDK redemption and usage-based billing.

Claude Code Codex Claude OpenAI GPT Image New API Redeem-code top-up Usage-based Multilingual QQ group
Visit site → Site link includes an invite code

RemixCode API proxy overview

Model, billing, payment, and verification summary.

Platform type
Built with New API
Model providers
Claude / OpenAI
Billing
Top-up / Usage-based · Login required to view pricing
Top-up rule
¥0.25 ≈ $1 credit · Min top-up ¥10
Payment and invoice
Alipay · No invoice note found
Support
QQ group
Public check
Domain 2m 6d · 2026-06-02
Traffic reference
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API endpoints

Primary endpoint

https://remix.codes

Global endpoint

https://global.remix.codes

Supported models

claude-opus-4-8claude-opus-4-7claude-opus-4-7-agenticclaude-opus-4-7-thinkingclaude-opus-4-6-agenticclaude-opus-4-6-thinkingclaude-sonnet-4-6-agenticclaude-sonnet-4-6-thinkingclaude-opus-4-5-20251101-agenticclaude-haiku-4-5-20251001-agenticclaude-haiku-4-5-20251001-thinkingclaude-sonnet-4-5-20250929-agenticgpt-5.5gpt-5.5-openai-compactgpt-5.4gpt-5.4-minigpt-5.4-openai-compactgpt-5.3-codex-openai-compactgpt-5.2-openai-compactgpt-image-2
ProvidersAnthropicOpenAI

Payment methods

Alipay

Support channels

QQ group58***60

FAQ excerpts

Pricing and credits

2

How does RemixCode top-up and billing work?

The official tutorial says RemixCode currently uses CDK redemption instead of selling plans. After buying a CDK, users redeem it into account credit and are billed by actual token usage.

Does redeemed CDK credit expire?

The FAQ states that redeemed CDK credit is permanent, does not expire, and is charged only as it is used.

Group multipliers

1

How are the Claude and Codex groups billed?

The tutorial lists a 0.8x Claude group and a 0.3x Codex group. Actual charges are calculated as the official price multiplied by the group multiplier.

Integration troubleshooting

2

What should I do if I get a 429 error?

The FAQ maps 429 errors to concurrency limits or insufficient balance. It recommends checking whether CDK credit is sufficient and whether the API key allows balance usage.

What should I check if Kilocode connects but gets no reply?

The FAQ recommends confirming the Base URL is https://remix.codes and selecting OpenAI Compatible (Responses) as the API Provider.

Domain record

Domain created
2026-03-29
Domain expires
2027-03-29
Domain age
2m 6d

Certificate record

First issued
2026-05-28
Current issuer
WE1
Valid until
2026-08-26

Similar providers

Providers matched by related search intent, model coverage, payment methods, and pricing signals.

SSSAiCodeSSSAiCode is a third-party AI gateway for developers and teams, supporting Claude Code, Codex, Gemini, and models from Anthropic, OpenAI, and Google. PayGO top-ups credit about ¥1 per $1, while the default Codex Team/Plus mixed pool bills at a 0.4x group multiplier. Payments include Alipay, USDT, Visa, Mastercard, Apple Pay, and Google Pay. ¥0.40 = $1 credit Min top-up ¥100 Package USDT PayGO top-up credits the account at about ¥1 = $1. With the confirmed default Codex Team/Plus mixed pool at 0.4x, $1 of list-price usage deducts about $0.4 credit, or about ¥0.4 effective cost. The pure Pro pool is 1.2x.Providers: Claude / OpenAI / GPT / GeminiOpen site → DragonCodeDragonCode is an API proxy for AI coding tools, supporting Claude Code, Codex, Gemini CLI, Cherry Studio, and OpenClaw. Top-ups use ¥1 for $1 platform balance, some channels bill as low as 0.2x, and the account side supports Alipay, invoices, and referral rebates. ¥0.20 ≈ $1 credit Min top-up ¥20 Usage-based Alipay Using the confirmed lowest 0.2x group, $1 of official usage deducts about 0.2 platform balance, equivalent to about ¥0.2. Minimum top-up is ¥20.Providers: Claude / OpenAI / GPT / GeminiOpen site → DeepKeyDeepKey provides AI model proxy services. Its public pricing API shows Claude, OpenAI/GPT, Gemini, and other model groups with usage-based model prices, while the public status API provides docs, top-up links, QQ, and Discord contact information. ¥0.20 ≈ $1 credit Min top-up ¥5 Top-up pack WeChat Pay Top-up gives $1 credit for ¥1, with a ¥5 minimum. The gpt group screenshot shows a 0.2x multiplier, so $1 of list-price usage deducts about $0.20 platform credit, or about ¥0.20 effective cost.Providers: Claude / OpenAI / GPT / GeminiOpen site →

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