Daily requests

Quick start

curl -X POST https://kyroapi.zeritexon.workers.dev/chat \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"messages":[{"role":"user","content":"hello"}]}'

Response: {"reply": "...", "model": "claude-haiku-4-5-20251001"}

Custom system prompt

{
  "messages": [
    { "role": "system", "content": "You are MyBot, a helpful assistant." },
    { "role": "user", "content": "hello" }
  ]
}

Include a system message to fully override Kyro's default identity.

Web / X search

{"messages":[{"role":"user","content":"search the web for latest news on AI"}]}
{"messages":[{"role":"user","content":"search x for trending topics"}]}

Limits

20 requests/minute per key. Model: Claude Haiku 4.5. No image generation on this endpoint.