All free API endpoints

78 results found
Cloudflare Workers AI

Free Grok 4.3 on Cloudflare

Paid (Cloudflare Unified Billing): Grok 4.3 keyless via Cloudflare — prepay credits, billed at xAI pass-through rates, no markup. For free, use Vercel.

text-generation
paid
GitHub Models

GPT-4o mini — GitHub Models

Free, rate-limited GPT-4o mini via GitHub Models — authenticate with a GitHub token, no credit card.

text-generation
rate limit
Cloudflare Workers AI

DeepSeek R1 Distill (Qwen-32B) — Cloudflare Workers AI

DeepSeek R1 Distill (Qwen-32B) free on Cloudflare Workers AI — 10,000 Neurons/day, no credit card. Note: distilled 32B, not full R1.

text-generation
rate limit
GitHub Models

DeepSeek R1 — GitHub Models

Free, rate-limited DeepSeek R1 via GitHub Models — authenticate with a GitHub token, no credit card.

text-generation
rate limit
Vercel AI Gateway

Claude Sonnet 4.7 on Vercel AI Gateway

Access Claude Sonnet 4.7 through Vercel AI Gateway with $5/month in free credits — no credit card required. Pass-through pricing applies after the free credits.

text-generation, image-understanding
monthly credits
Vercel AI Gateway

GPT-5.4 mini on Vercel AI Gateway

Access GPT-5.4 mini through Vercel AI Gateway with $5/month in free credits — no credit card required. A fast, low-cost option with pass-through pricing after the free credits.

text-generation, image-understanding
monthly credits
Vercel AI Gateway

GPT-5.4 on Vercel AI Gateway

Access GPT-5.4 through Vercel AI Gateway with $5/month in free credits — no credit card required. Pass-through model pricing applies once the free credits are used.

text-generation, image-understanding
monthly credits
Google AI Studio

Gemini 2.5 Flash-Lite — Google AI Studio (Free Tier)

Free via Google AI Studio: roughly 1,000 requests/day — the highest free quota — rate-limited, no credit card. Daily quota resets at midnight Pacific.

text-generation, image-understanding
rate limit
Google AI Studio

Gemini 2.5 Flash — Google AI Studio (Free Tier)

Free via Google AI Studio: roughly 250 requests/day, rate-limited, no credit card required. Daily quota resets at midnight Pacific. Google AI Pro adds $10/mo Cloud credit for more.

text-generation, image-understanding
rate limit
Cloudflare Workers AI

Free WHISPER LARGE V3 on Cloudflare

Get high-speed free access to whisper-large-v3 on Cloudflare Workers AI with 10,000 daily free neurons. No credit card required.

speech-to-text
rate limit
Cloudflare Workers AI

Free STABLE DIFFUSION 3 on Cloudflare

Get high-speed free access to stable-diffusion-3 on Cloudflare Workers AI with 10,000 daily free neurons. No credit card required.

image-generation
rate limit
Cloudflare Workers AI

Free FLUX 2 KLEIN on Cloudflare

Get high-speed free access to flux-2-klein on Cloudflare Workers AI with 10,000 daily free neurons. No credit card required.

image-generation
rate limit