Lower model costs
Get lower prices on select models, with pay-as-you-go billing and no subscription. See current rates and billing units in the model catalog.
Your favorite AI models. One place.
Text, image, and video models through one API. One account, one balance.
- Lower prices on select models
- First top-up bonus: $1
- Pay as you go
- No subscription
Lower costs. One API.
Text, images, and video
Build text, image, and video features with one API platform. Use one account and balance across model providers.
Data processing and privacy
Relyven does not use request content to train models. Model-provider policies still apply; our Privacy Policy explains how requests are processed.
Featured model families
Text, image, and video models in one catalog.
Explore in the catalog
ByteDance
Text and video
Current provider family
Explore in the catalog
Anthropic
Text and coding
Current provider family
Explore in the catalog
Alibaba
Text and multilingual
Current provider family
Explore in the catalog
MiniMax
Text and multimodal
Current provider family
Explore in the catalog
Moonshot
Text and reasoning
Current provider family
Explore in the catalog
MiMo
Text and reasoning
Current provider family
Explore in the catalog
OpenAI
Text and image
Current provider family
Explore in the catalog Google
Text and image
Current provider family
Explore in the catalog
DeepSeek
Text and reasoning
Current provider family
Explore in the catalog
Z.ai
Text and reasoning
Current provider family
Availability, prices, and account permissions may change; the model catalog is the current source of truth.
Connect your tools to Relyven.
Set your Relyven API key and base URL in Claude Code, Codex, or an OpenAI-compatible client. Follow the setup guide for model selection and client-specific settings.
- Separate Anthropic-compatible and OpenAI-compatible endpoints
- Choose a model ID from the model catalog
- Review request usage and balance in the dashboard
# Claude Code
export ANTHROPIC_BASE_URL=https://api.relyven.com
export ANTHROPIC_AUTH_TOKEN=sk-relyven-xxxx
claudeReplace the example key with one created in your Relyven dashboard. Use the setup guide for the full client configuration.
Before your first API request
What is Relyven? +
Relyven is a unified AI API service for developers and teams. Connect coding tools or build text, image, and video features in your own application, with one account and a shared balance.
Does it work with Claude Code and Codex? +
Yes. Configure the tool with a Relyven API key and its compatible endpoint. The setup guides in the Quickstart section cover base URLs, model selection, and any additional settings.
Which models are available? +
Check the model catalog for the current selection. Sign in to see which models your account can use; availability depends on provider capacity and account permissions.
What data is recorded for usage? +
Relyven does not use request content for model training. The service records operational metadata needed to run, secure and meter requests, including model, token counts, timing and status information. Model-provider policies still apply; see the Privacy Policy for details.
How is usage billed, and how do I top up? +
Check the model catalog for current rates, billing units, and applicable pricing conditions. Usage is deducted from your account balance. Top-ups support USDT on TRON (TRC20); confirm the payment method, exact amount, and network at checkout before paying.
Is Relyven an OpenRouter alternative? +
It can be an alternative for teams that primarily need custom Anthropic-compatible and OpenAI-compatible endpoints. OpenRouter remains a better fit when its broader routing marketplace is the main requirement.
Make your first API request.
Check the model and its price, create your API key, then follow a setup guide. Track usage and costs in your dashboard.