Meituan

Meituan LongCat 2.0

LongCat 2.0 is a sparse mixture-of-experts language model from Meituan, with 48B active parameters out of 1.6T total. It is suited for coding, repository-level changes, long-horizon problem solving, and agentic...

Try in consoleGet an API key
Context window
1.0Mtokens
Max output
262Ktokens
Input
$0.30/ 1M
Output
$1.20/ 1M

Quick start

from openai import OpenAI

client = OpenAI(
    base_url="https://neurongate.net/v1",
    api_key="sk-ng-your-api-key",
)

completion = client.chat.completions.create(
    model="meituan/longcat-2.0",
    messages=[{"role": "user", "content": "Hello!"}],
)
print(completion.choices[0].message.content)

Cost

Example requestTokensCost
Short prompt1K in$0.0003
Typical chat turn1K in · 500 out$0.0009
Document analysis10K in · 2K out$0.0054
Long context100K in · 10K out$0.042
Estimated cost per request$0.0009

Prices in USD. Billed per token actually used, from a balance prepaid in USDT, USDC, ETH or BTC.

Frequently asked questions

What is Meituan LongCat 2.0?

LongCat 2.0 is a sparse mixture-of-experts language model from Meituan, with 48B active parameters out of 1.6T total. It is suited for coding, repository-level changes, long-horizon problem solving, and agentic...

How much does Meituan LongCat 2.0 cost?

Meituan LongCat 2.0 is priced at $0.3 per 1 million input tokens and $1.2 per 1 million output tokens when accessed via NeuronGate. You pay per token — no subscriptions required. Top up with crypto (USDT, USDC, ETH, BTC).

Does Meituan LongCat 2.0 support streaming?

Yes, Meituan LongCat 2.0 supports streaming responses via NeuronGate's API. Use the standard "stream": true parameter in your request.

What is the context window of Meituan LongCat 2.0?

Meituan LongCat 2.0 has a context window of 1.0M tokens (~787K words). Maximum output is 262K tokens.

Does Meituan LongCat 2.0 support function calling (tools)?

Yes, Meituan LongCat 2.0 supports function calling / tool use via NeuronGate's standard API.

How do I use Meituan LongCat 2.0 with NeuronGate?

Create a NeuronGate account, top up your balance with crypto, generate an API key, and use the model id meituan/longcat-2.0 in your requests. NeuronGate uses the OpenAI-compatible API format — set your base URL to https://neurongate.net/v1.