Quickstart

curl https://tokenra.io/v1/chat/completions \
  -H "Authorization: Bearer $TOKENRA_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "deepseek-v4.1-flash",
    "messages": [
      {"role": "system", "content": "You are a concise technical assistant."},
      {"role": "user", "content": "Explain in two sentences what an API gateway does."}
    ]
  }'

import os
from openai import OpenAI

client = OpenAI(api_key=os.environ["TOKENRA_API_KEY"], base_url="https://tokenra.io/v1")

resp = client.chat.completions.create(
    model="deepseek-v4.1-flash",
    messages=[
        {"role": "system", "content": "You are a concise technical assistant."},
        {"role": "user", "content": "Explain in two sentences what an API gateway does."},
    ],
)
print(resp.choices[0].message.content)

const resp = await fetch("https://tokenra.io/v1/chat/completions", {
  method: "POST",
  headers: {
    Authorization: `Bearer ${process.env.TOKENRA_API_KEY}`,
    "Content-Type": "application/json",
  },
  body: JSON.stringify({
    model: "deepseek-v4.1-flash",
    messages: [
      { role: "system", content: "You are a concise technical assistant." },
      { role: "user", content: "Explain in two sentences what an API gateway does." },
    ],
  }),
});
const data = await resp.json();
console.log(data.choices[0].message.content);

import java.net.URI;
import java.net.http.HttpClient;
import java.net.http.HttpRequest;
import java.net.http.HttpResponse;

public class Chat {
    public static void main(String[] args) throws Exception {
        String body = """
            {
              "model": "deepseek-v4.1-flash",
              "messages": [
                {"role": "user", "content": "Explain in two sentences what an API gateway does."}
              ]
            }
            """;
        HttpRequest request = HttpRequest.newBuilder(URI.create("https://tokenra.io/v1/chat/completions"))
            .header("Authorization", "Bearer " + System.getenv("TOKENRA_API_KEY"))
            .header("Content-Type", "application/json")
            .POST(HttpRequest.BodyPublishers.ofString(body))
            .build();
        HttpResponse<String> response = HttpClient.newHttpClient()
            .send(request, HttpResponse.BodyHandlers.ofString());
        System.out.println(response.body());
    }
}

Set TOKENRA_API_KEY first. Python: pip install openai. JavaScript: save as .mjs and run with Node.js 18+. Java: JDK 17+, run java ClassName.java.