Live · No Auth Required

High-Performance
Text APIs

Instantaneous string endpoints. Zero JSON overhead.
Fire and forget — just res.text() and you're done.

Official Zelvior endpoints. Open-source under MIT License. No API key required.

MIT

API Inventory

Direct string-response endpoints for rapid development

Implementation Protocol
The Text Logic

ZAPIs bypasses JSON serialization to deliver instantaneous plain-text responses. Always consume via res.text().

Use res.text() not res.json()
Direct DOM injection supported
Zero headers required — truly stateless
async function fetchZAPI() {
  const res = await fetch('URL');
  const text = await res.text();
  document.getElementById('el')
    .innerText = text;
}
Execution Logs
MIT License