Hi, I’m Sadek — founder of 21st.tools and Unsora AI
Got questions? Reach out anytime via DM or email. I’m happy to help.
5 developer apis tools, ranked by community votes.
MailKite
Email platform for developers, marketers, and AI agents
EUrouter
160+ AI models through one API. Your data never leaves Europe.
layahost
Decisions, not text: a Jev-compatible typed decisions API
OfoxAI
OfoxAI — One API key for 100+ LLMs. OpenAI-compatible, enterprise-ready, zero markup.
PasteSheet
Turn any Google Sheet into a live REST API and MCP server in under a minute — no backend, no code, no Google Cloud setup required.