Vercel AI GatewayLongCat Flash Chat model ID, context window & pricing
longcat
Quick facts
Model ID meituan/longcat-flash-chat
Source Vercel AI Gateway
Context Window 128000
Pricing -
Capabilities tool calling, temperature control
Model overview
LongCat Flash Chat is an AI model from Vercel AI Gateway with 128000 token context window and text input support.
Public token pricing is not listed for this model in the current catalog source.
- Workloads that use text inputs with text outputs.
- Agent and tool workflows that need function calling.
Model ID meituan/longcat-flash-chat
Provider Vercel AI Gateway
Family longcat
Status -
Knowledge Cutoff 2024-10
Release Date 2025-08-30
Input Modalities text
Output Modalities text
Context Window 128000
Input Limit -
Output Limit 100000
Tool Calling Yes
Reasoning No
Structured Output -
Temperature Control Yes
Open Weights No
Input Cost / 1M tokens -
Output Cost / 1M tokens -
Reasoning Cost / 1M tokens -
Cache Read Cost / 1M tokens -
Cache Write Cost / 1M tokens -