APIClaw is a flat-rate, OpenAI-compatible AI API gateway. One key and one base URL reach Claude, GPT, Gemini, DeepSeek, Qwen, Kimi, GLM, Mistral, Llama, Cohere and Grok — about 100 model IDs, all served from https://apiclaw.biz/v1 using the OpenAI Chat Completions schema, plus Anthropic Messages support on the same host for Claude Code.

The problem it addresses is the shape of the bill rather than the size of the model list. Token-metered plans charge for the whole conversation on every turn, and a coding agent resends its context on each tool call, so a long refactor loop can cost more than a month of subscription. APIClaw bills monthly by request count instead, with the daily allowance resetting at 00:00 UTC and no five-hour session window or weekly ceiling.

Published tiers are Plus $19 (500 requests/day), Pro $39 (1,000), Max $59 (1,500), Ultimate $69 (3,000), Ultimate Plus $89 (4,000), Ultimate Pro $99 (6,000) and Ultimate Max $129 (8,000). A free trial covers 50 requests with no card. Heavier models consume more than one request: Claude Sonnet counts as 2, Claude Opus and GPT-6 Sol as 3, DeepSeek as 1.

Because the endpoint speaks the OpenAI protocol, existing clients only need their base URL and key swapped. Documented setups cover Cursor, Claude Code, Codex CLI, Cline, Windsurf, VS Code, JetBrains, Dify and Qwen Code. Anthropic Messages support means Claude Code can point ANTHROPIC_BASE_URL at the same host and keep working.

• Documentation: https://apiclaw.biz/docs/
• Comparison against per-token routing and subscription seats: https://apiclaw.biz/compare/
• Cursor configuration: https://apiclaw.biz/cursor-custom-api/

Payment is crypto via NOWPayments, and support runs through Telegram. Signup is at https://apiclaw.biz/ui/signup/.