Direct HTTP
Gateway API
The raw payment gateway. Handle the 402, attach an x402 proof, retry. Maximum control over headers, retries, and ledger events.
Endpoint
https://gateway.apiosk.com
Connect once.Get paid in minutes.
Pick the path that fits where your software runs. Same payment flow, four ways to wire it up.
ChatGPT + agent clients
Remote MCP
A hosted MCP endpoint for chat-native agents. Add the URL, finish OAuth once, run paid tools from the same session.
Remote URL
https://mcp.apiosk.com/mcp
@apiosk/sdk
JavaScript SDK
A package for application code that wraps payment execution, typed 402 errors, and retry helpers for Node backends.
Install
npm install @apiosk/sdk
skills.sh
Gateway Skill
An installable skill for coding agents like Claude Code and Codex that need to run paid gateway requests from a shell.
Install
npx skills add Apiosk/openclaw-apiosk --skill apiosk-gateway
Add it to your agent client
One command and the agent can run paid tools through Apiosk.
Claude Code
claude mcp add apiosk -- npx -y apiosk-mcp-server
Codex
codex mcp add apiosk -- npx -y apiosk-mcp-server
ChatGPT-compatible client
https://mcp.apiosk.com/mcp
AI is going to pay.At prices your subscriptions never will.
Connect once. Keep your plans, keep your billing stack, keep your accounting process. Add the revenue line you've been turning away.