Overview of AI Tools
Both pay-as-you-go API billing and the Token Pack subscription work with the mainstream AI programming tools listed below (the list keeps growing). Click any card to see its detailed setup and usage guide.
Use Tools
ZCode →
Zhipu's official AI programming assistant
OpenCode →
Open-source AI programming editor, local-first
OpenClaw →
Lightweight AI coding CLI for fast development
Claude Code →
Anthropic's official AI programming CLI
Codex →
OpenAI's official AI programming agent
Hermes Agent →
Open-source autonomous AI agent for automated tasks
Kilo Code →
VS Code extension with efficient completion
Cline →
VS Code extension for autonomous coding
Cherry Studio →
Multi-model AI aggregation client
CodeBuddy →
Tencent Cloud AI-native IDE
WorkBuddy →
Tencent Cloud desktop AI agent with parallel multi-agent execution
Configuration Methods for Other Tools
Any tool that supports the OpenAI or Anthropic protocol and allows a custom Provider can connect to LongCat models.
Pick a compatible tool
Find a tool that supports the OpenAI or Anthropic protocol and allows a custom Provider configuration.
Configure the Base URL
Replace or add the appropriate protocol's Base URL.
Enter your API Key
Enter your API Key, then select or add a LongCat model.
Two usage methods are supported. Both obtain credentials the same way — create an API Key on the LongCat Platform:
| Usage Method | Description | Configuration (BASE_URL below is an example) |
|---|---|---|
| Pay-as-you-go API | Billed by actual token usage; good for light use | BASE_URL • OpenAI Compatibility Protocol: https://api.longcat.chat/openai• Anthropic Compatibility Protocol: https://api.longcat.chat/anthropicAPI Key • Go to API Keys to create one |
| Token Pack | A one-time purchase of a fixed token quota, valid for 30 days; good for short-term high demand | BASE_URL • OpenAI Compatibility Protocol: https://api.longcat.chat/openai• Anthropic Compatibility Protocol: https://api.longcat.chat/anthropicAPI Key • Go to API Keys to create one |
The currently supported model is LongCat-2.0. For more billing details, see API Pay-As-You-Go and Token Pack.