AgentSky
Log inSign up

LongCat 2.0

by Meituan
meituan/longcat-2.0

LongCat 2.0 is a text-input model by Meituan, available through the AgentSky API as meituan/longcat-2.0 at $0.34815 per million input tokens and $1.3926 per million output tokens, with a 1M context window.

LongCat 2.0 is a sparse mixture-of-experts language model from Meituan, with 48B active parameters out of 1.6T total.

Repo

Pricing

USD per million tokens, using your plan when signed in.
MeterPer 1M tokens
InputPrice: $0.34815
OutputPrice: $1.3926
Cache readPrice: $0.006963
Cache writePrice: $0.34815

Every response carries its own cost. Balance and per-call records: /v1/credits and /v1/generation.

Use it

Point your client at the gateway and pass this model id. Nothing else changes.
import OpenAI from "openai";

const client = new OpenAI({
  baseURL: "https://gateway.agentsky.dev/v1",
  apiKey: process.env.AGENTSKY_API_KEY, // ast_…
});

const completion = await client.chat.completions.create({
  model: "meituan/longcat-2.0",
  messages: [{ role: "user", content: "Summarise this ticket." }],
});
console.log(completion.usage.cost); // USD, in the response

Questions