curl https://hemmingway.io/v1/chat/completions \
  -H "Authorization: Bearer $HEMMINGWAY_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "hemmingway-27b",
    "messages": [{"role": "user", "content": "Hello"}]
  }'

import os
from openai import OpenAI

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

reply = client.chat.completions.create(
    model="hemmingway-27b",
    messages=[{"role": "user", "content": "Hello"}],
)
print(reply.choices[0].message.content)

import OpenAI from "openai";

const client = new OpenAI({
  baseURL: "https://hemmingway.io/v1",
  apiKey: process.env.HEMMINGWAY_API_KEY,
});

const reply = await client.chat.completions.create({
  model: "hemmingway-27b",
  messages: [{ role: "user", content: "Hello" }],
});
console.log(reply.choices[0].message.content);

Authorization: Bearer hemmingway_live_...

curl https://hemmingway.io/v1/models \
  -H "Authorization: Bearer $HEMMINGWAY_API_KEY"

{"object": "list", "data": [{"id": "hemmingway-27b", "object": "model", "owned_by": "hemmingway"}]}

{
  "id": "...",
  "object": "chat.completion",
  "model": "hemmingway-27b",
  "choices": [
    {"index": 0, "message": {"role": "assistant", "content": "Hello. What do you need?"}, "finish_reason": "stop"}
  ],
  "usage": {"prompt_tokens": 9, "completion_tokens": 41, "total_tokens": 50}
}

# less thinking
curl https://hemmingway.io/v1/chat/completions \
  -H "Authorization: Bearer $HEMMINGWAY_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model": "hemmingway-27b", "messages": [{"role": "user", "content": "Hello"}], "reasoning_effort": "low"}'

# no thinking
curl https://hemmingway.io/v1/chat/completions \
  -H "Authorization: Bearer $HEMMINGWAY_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model": "hemmingway-27b", "messages": [{"role": "user", "content": "Hello"}], "enable_thinking": false}'

# less thinking
reply = client.chat.completions.create(
    model="hemmingway-27b",
    messages=[{"role": "user", "content": "Hello"}],
    reasoning_effort="low",
)

# no thinking
reply = client.chat.completions.create(
    model="hemmingway-27b",
    messages=[{"role": "user", "content": "Hello"}],
    extra_body={"enable_thinking": False},
)

// less thinking
const reply = await client.chat.completions.create({
  model: "hemmingway-27b",
  messages: [{ role: "user", content: "Hello" }],
  reasoning_effort: "low",
});

// no thinking
const quick = await client.chat.completions.create({
  model: "hemmingway-27b",
  messages: [{ role: "user", content: "Hello" }],
  enable_thinking: false,
});

curl -N https://hemmingway.io/v1/chat/completions \
  -H "Authorization: Bearer $HEMMINGWAY_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "hemmingway-27b",
    "messages": [{"role": "user", "content": "Hello"}],
    "stream": true,
    "stream_options": {"include_usage": true}
  }'

stream = client.chat.completions.create(
    model="hemmingway-27b",
    messages=[{"role": "user", "content": "Hello"}],
    stream=True,
    stream_options={"include_usage": True},
)
for chunk in stream:
    if chunk.choices and chunk.choices[0].delta.content:
        print(chunk.choices[0].delta.content, end="", flush=True)
    if chunk.usage:
        print("\n", chunk.usage)

const stream = await client.chat.completions.create({
  model: "hemmingway-27b",
  messages: [{ role: "user", content: "Hello" }],
  stream: true,
  stream_options: { include_usage: true },
});
for await (const chunk of stream) {
  process.stdout.write(chunk.choices[0]?.delta?.content ?? "");
  if (chunk.usage) console.log("\n", chunk.usage);
}

data: {"id":"...","object":"chat.completion.chunk","model":"hemmingway-27b","choices":[{"index":0,"delta":{"role":"assistant","content":"Hello"},"finish_reason":null}]}

data: {"id":"...","object":"chat.completion.chunk","model":"hemmingway-27b","choices":[{"index":0,"delta":{"content":". What do you need?"},"finish_reason":"stop"}]}

data: {"id":"...","object":"chat.completion.chunk","model":"hemmingway-27b","choices":[],"usage":{"prompt_tokens":9,"completion_tokens":41,"total_tokens":50}}

data: [DONE]

{"error": {"code": "bad_request", "message": "messages must be a list with at least one message."}}