ModelSell Developer Docs
Configure agent tools with ModelSell CLI.
ModelSell CLI writes API keys, base URLs, and default models into local agent tool configs, so you can connect tools without editing every file by hand.
Setup paths
Use automatic setup first, with manual setup available anytime.
Use the CLI for mainstream agent tools. For anything else, reuse the same ModelSell API key, base URL, and model name in an OpenAI-compatible provider form.
Start with ModelSell CLI
Automatically write the API key, base URL, and default model for Claude Code, Codex CLI, Gemini CLI, and OpenClaw.
Open automatic setup guide
Manual setup entry
If a tool is not in the automatic list, use its custom API key, base URL, and model settings to connect manually.
Browse manual integration guides
Recommended guides
More agent setup entries
The docs also include more agent and client setup guides. If a tool supports a custom API key and base URL, it can usually connect to ModelSell through OpenAI-compatible settings.
AionUi
Open-source desktop coworking agent with multi-model support and live preview.
Cursor
AI-native code editor that supports custom base URLs on eligible plans.
CC Switch
Manage Claude, Codex, and Gemini CLI providers, MCP, prompts, and skills.
OpenCode
Open-source terminal coding agent compatible with multiple model providers.
Crush
Open-source terminal coding agent from Charm with a responsive TUI.
Hermes Agent
Nous Research terminal AI agent that can connect through custom endpoints.
Most manual integrations need only three values: ModelSell API key, base URL, and model name. Put them into the tool's Provider, Model, or OpenAI Compatible settings.