Anthropic SDK Drop-in

from anthropic import Anthropic

client = Anthropic(
    base_url="https://app.trynito.ai",
    auth_token="z_sk_your_key_here",   # sent as Authorization: Bearer
)

resp = client.messages.create(
    model="anthropic/claude-sonnet-5",  # a Nito catalog ID
    max_tokens=300,
    system="You are a concise assistant.",
    messages=[{"role": "user", "content": "Say hello in one short sentence."}],
)

print(resp.content[0].text)

import Anthropic from "@anthropic-ai/sdk";

const client = new Anthropic({
  baseURL: "https://app.trynito.ai",
  authToken: "z_sk_your_key_here",
});

const resp = await client.messages.create({
  model: "anthropic/claude-sonnet-5",
  max_tokens: 300,
  system: "You are a concise assistant.",
  messages: [{ role: "user", content: "Say hello in one short sentence." }],
});

console.log(resp.content[0].type === "text" ? resp.content[0].text : "");

from openai import OpenAI

client = OpenAI(
    api_key="z_sk_your_key_here",
    base_url="https://app.trynito.ai/v1",
)

resp = client.chat.completions.create(
    model="anthropic/claude-sonnet-5",
    messages=[
        {"role": "system", "content": "You are a concise assistant."},
        {"role": "user", "content": "Say hello in one short sentence."},
    ],
)

print(resp.choices[0].message.content)

import OpenAI from "openai";

const client = new OpenAI({
  apiKey: "z_sk_your_key_here",
  baseURL: "https://app.trynito.ai/v1",
});

const resp = await client.chat.completions.create({
  model: "anthropic/claude-sonnet-5",
  messages: [
    { role: "system", content: "You are a concise assistant." },
    { role: "user", content: "Say hello in one short sentence." },
  ],
});

console.log(resp.choices[0].message.content);