Every tool below is a drop-in integration. Change one line — the base URL — and your existing OpenClaw, Cline, Aider, Cursor, or Claude Code config keeps working. Bills shrink. Behavior doesn't.
AI pair programming in your terminal — multi-file edits, git-aware, and aggressive about token use.
Anthropic's official terminal coding agent — the gold standard, but $200-1000/month if you let it loose on a real project.
The autonomous coding agent for VS Code that turned plan-and-act into a 1-click button — at the cost of your Anthropic invoice.
OpenAI's official command-line coding agent — direct competitor to Claude Code, with the same token-burning appetite.
Open-source IDE assistant for VS Code and JetBrains — autocomplete, chat, edit, agent — all powered by your API key.
The AI-first code editor everyone forks VS Code for — until you hit the $20/month plan ceiling.
Google's open-source terminal agent for Gemini — 1M context, browser tools, surprisingly good. And surprisingly expensive at scale.
Block's open-source AI agent — local, extensible, MCP-native. Quietly one of the best multi-provider agents shipping in 2026.
The autonomous AI agent that runs locally — and burns Claude tokens at 6-figure speed.
The open-source Claude Code alternative — terminal-native, multi-provider, and BYOK from day one.
Formerly OpenDevin — the autonomous AI software engineer that runs in a docker sandbox and ships PRs. Costs match the ambition.
If your tool accepts a custom OpenAI or Anthropic-compatible base URL, it works with us. Email support@claudeapi.cheapand we'll add a guide.