Decoder. plain-English AI glossary

Endpoint

● Core

The URL or address where you send a request and the model sends back its answer.

Think of it like

Like a ticket window at the post office — you hand in your request and wait for the response.

Example

You call `https://api.example.com/v1/completions` with your prompt, and the endpoint replies with generated text.

How it actually works

An endpoint is a running service listening on a network address. It receives JSON payloads, passes them through the model, and streams or returns the output. Uptime, latency, and throughput all depend on how the endpoint is built and where it runs.

For product teams

Endpoints are the interface between your app and the model — their reliability and speed shape user experience.

For engineers

An HTTP(S) endpoint backed by a running inference server that decodes requests, invokes the model, and serializes responses.

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