API2D
API2D is a comprehensive platform that simplifies access to a wide range of AI APIs, enabling developers to integrate advanced AI capabilities effortlessly.
About API2D
API2D offers a user-friendly platform to access multiple AI APIs, including OpenAI, Claude, and Stable Diffusion, without dealing with technical complexities. It provides a seamless 'fill Key and use' experience, supporting globally selected APIs and cloud-enhanced AI services such as content security, chatbots, image generation, and retrieval tools, making AI integration straightforward for developers.
How to Use
Create an account, recharge your balance, and enter your API Key to start using API2D. The platform supports various applications that accept API URLs for GPT-3.5, GPT-4, and other AI models, facilitating easy integration.
Features
Cost-saving caching mechanism
Support for SDKs and AI application development
API Key forwarding for secure access
Access to multiple AI APIs including OpenAI, Claude, and Stable Diffusion
Cloud-powered AI API services with enhanced capabilities
Use Cases
Developing AI-powered ChatGPT websites
Handling long text processing with GPT models
Building interactive chatbots
Integrating ChatGPT into development environments like VSCode
Performing accurate web language translation
Enhancing browser functionalities with AI chat support
Best For
AI enthusiastsSoftware developersBusiness teamsResearch institutionsAI startups
Pros
Easy access to multiple AI APIs in one platform
Advanced features like knowledge bases and search enhancement
Flexible pay-as-you-go pricing model
Support for various AI models and interfaces
Caching to minimize costs and improve speed
Cons
Minimum billing of 1 point per API call
GPT-4 results may vary from ChatGPT due to lack of integrated prompts and tools
Pricing is approximately 1.5 times higher than OpenAI’s standard rates, except for certain recharge tiers
Frequently Asked Questions
Find answers to common questions about API2D
Which software, websites, and SDKs are compatible with API2D?
Any software, website, or SDK utilizing the OpenAI interface and supporting custom API domains can use API2D. Detailed usage guides are available on the 'Compatible Applications' page after login.
How does API2D handle billing and charges?
API2D bills using points (P), with prices roughly 1.5 times the official API provider rates, except for specific recharge tiers. For example, 1P equals approximately 133.3 GPT-3.5 input tokens. Use the point calculator to estimate costs.
What AI models and interfaces does API2D support?
API2D supports most OpenAI models, Claude, Stability AI, vector databases, and AzureTTS. Detailed information is available in the API documentation.
Which payment methods does API2D accept?
Payments can be made via WeChat, Alipay, Chinese bank cards, and credit cards through Stripe.
Why do GPT-4 chat responses via API2D differ from ChatGPT?
ChatGPT is a user interface with pre-configured prompts and tools. The official API provides a simplified, core model without these enhancements, so responses may differ. You can add retrieval and tools through API settings and agent configurations.
Why doesn’t GPT-4 know it is GPT-4?
GPT-4's training data stops before September 2021. Without retraining, it cannot update its knowledge automatically.
What happens when points expire?
Points are valid for 180 days after the last recharge. To extend validity, simply recharge a small amount. Expired points aren’t immediately cleared but will be during system updates or maintenance.
What should I do if points don't update after payment?
Points usually update shortly after payment. If not, refresh your account or contact customer support via WeChat or email for assistance.
Why do multiple requests return identical responses?
API2D caches responses to identical requests. To avoid cache, add the header 'x-api2d-no-cache: 1'. Cached responses do not deduct additional points and are stored for 24 hours.
How can I tell if a response is cached?
Non-streaming responses include a cache attribute; streaming responses show an 'X-Api2d-Cache' header. If content remains the same after disabling cache, responses are from the cache.