High-performance API service for Claude models. Compatible with Claude Code, OpenCode, Codex, OpenClaw, and all major IDE integrations.
Access Claude Opus, Sonnet, and Haiku — from complex reasoning to speed-optimized tasks.
Complete tool use, streaming, and all Anthropic API features. Seamless IDE integrations.
Works with Claude Code, OpenCode, Codex, OpenClaw, VS Code, JetBrains, and more.
Real-time token counting, cost tracking, and detailed request logs.
sk-ant- prefixed keys with configurable budgets in USD and tokens.
Dual-protocol — Anthropic Messages API and OpenAI Chat Completions API.
Base URL
https://orproject.online/v1