CURATED COLLECTION
Ship a side project this weekend
High-quality APIs you can ship against without a billing call.
Sign up, grab a key, ship by Sunday. Whimsical content endpoints for the front-facing layer plus serverless infrastructure for the back end — enough to assemble a working app between coffee and dinner.
10 APIs in this collection
IN THIS COLLECTION
- AnimeChanAnime quotes (over 10k+).Anime→
- MeowFactsGet random cat facts.Animals→
- Vercel APIVercel API provides programmatic access to the frontend cloud platform — deployments, domains, env vars, Edge Functions, Vercel Storage, Analytics.Hosting→
- Supabase APISupabase is open-source Firebase alternative — Postgres SQL database + auth + storage + realtime + edge functions + vector embeddings.Developer Tools→
- Cloudflare D1 APICloudflare D1 is Cloudflare globally distributed SQLite — millisecond access within Workers, global read replicas, SQL-compatible, generous free tier.Developer Tools→
- Neon APINeon is serverless Postgres — separated storage and compute, scale-to-zero (no charge when idle), DB branching, 100% Postgres compatible.Developer Tools→
- Upstash APIUpstash is serverless Redis / Kafka / Vector database — pay-per-request (no idle charge), HTTP API, edge-friendly; top choice for serverless apps.Developer Tools→
- Clerk APIClerk API is a modern user authentication service — sign up / sign in, organizations, multi-factor, SSO; optimized for React / Next.js / Remix.Security & identity→
- Render APIRender is a modern cloud application platform — managed web services, static sites, cron jobs, Postgres, Redis; positioned as Heroku alternative.Cloud infrastructure→
- AWS LambdaAWS Lambda API creates, updates, and invokes serverless functions — the core of the AWS serverless ecosystem.Cloud infrastructure→