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Free API Key Guides by Provider

7/15/2026

Each provider now has its own guide page, so signup steps, screenshots, and provider-specific credential requirements stay clear and easy to update.

OpenRouter

Open the complete guide

GitHub Models

Open the complete guide

Vercel AI Gateway

Open the complete guide

Cloudflare Workers AI

Open the complete guide

Google AI Studio

Open the complete guide

Xiaomi MiMo

Open the complete guide

Fish Audio

Open the complete guide

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