Surfaces & SDKs - onlyfanskit

onlyfanskit is one capability set behind four entry points. They share the same account model, methods, and error contract. Everything runs on onlyfanskit infrastructure — you connect accounts on the platform and call them with an API key.

REST API

Default. Connect an account once, then call any method or stream events over HTTP with a bearer key.

Hosted MCP

The full surface as agent tools. Your API key selects the connected account per call.

CLI

Connect accounts and run actions from the terminal using your API key.

TypeScript SDK

Typed method reference and shapes. Use with the REST API; not a self-hosted runtime you operate.

How to choose

If you…	Use
Are building a product or backend	REST API
Are building with an AI agent	Hosted MCP
Want quick terminal workflows	CLI
Want types while composing REST calls	TypeScript SDK (reference)

All surfaces use the same connect flows and errors.

REST API

Hosted MCP

CLI

TypeScript SDK

​How to choose

How to choose