Developers

Build with Serena.

The whole developer surface lives at studio.serenachat.com — keys, docs, an interactive playground, agents, webhooks. Everything you'd expect, plus a few things you wouldn't.

Three minutes to first request

Sign up at studio. One BeyondTheBox account works across every BTB platform.
Generate an API key. The raw value is shown once and stored as a sha256 hash; you can scope it by capability and revoke it instantly.
POST https://api.serenachat.com/v1/analyze with your key in the Authorization header.

A working request looks like this:

curl https://api.serenachat.com/v1/analyze \
  -H "Authorization: Bearer sk_live_..." \
  -H "Content-Type: application/json" \
  -d '{ "text": "I am thrilled but anxious." }'

# → { trace_id, vector_7d, vector_12d, response, instructions_used }

Tiers and limits

Free — 60 req/min, 1 000/day. Hard cap; no surprise bills.
Pro — 600/min, 50 000/day, plus agents and webhook events.
Enterprise — 6 000/min, unlimited daily, on request.

Hitting a limit returns a friendly 429 with X-RateLimit-Reset and a plain-English message. Plans →

Status & changelog

Real-time status at /status. Every product change, breaking or otherwise, is announced under Releases with a stated grace period before deprecation.

Support

API questions: developers@serenachat.com. Security disclosures: security@beyond-the-box.uk — see our disclosure policy.

Open Studio →