Infrastructure
API
Application Programming Interface; how software talks to other software programmatically.
- Messages
- 2,520
- Members using it
- 207
- First seen
- Nov 17, 2025
What it means
Application Programming Interface, the set of protocols that allows one piece of software to request services from another. In AI work, APIs let you send prompts to models programmatically, integrate AI into applications, and automate workflows without using a web interface.
How it's used here
Members use APIs to mass-test outputs across different models, integrate AI into their products, and access services like newsletters or payment processors. Conversations often involve API costs, rate limits, and comparing API versus UI access to models.
Seen in the wild
“My prediction is they will have the latest model on API usage and move Fable to weekly usage billing once the next model releases. My guess.”
“anyone using any newsletter services? I signed up for beehiiv and to access their API you need to authorize identity through stripe.... nope”
“when you mass api test across models, do you use a UI for reviewing the outputs or just save them all to a folder and go through them there?”
More in this category
- TokensThe units of text that language models read and generate, used to measure cost and limits.
- Open SourceSoftware whose code is publicly available for anyone to view, modify, and run.
- Mac MiniApple's compact desktop computer, popular here for running local AI models.
- Context WindowThe amount of text and conversation history a model can remember and work with at one time.