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TimTim.Live Developer Preview
A safe place to try everything. Sample events, pretend money, real API answers.
NO KEY
Anyone, right now
GET /v1/demo/events answers with sample events and can act out a bad day. Nothing is saved.
TEST KEY · tt_test_…
Your own sandbox
Test purchases, refunds, earnings and webhooks are recorded for your key, so you can build the whole flow. Free; no card.
Get a test key →Real code meets sold-out shows and wrong keys. Practice here first.
| Scenario | Where | How |
|---|---|---|
| Sold Out | No key needed | simulate=sold_out |
| Canceled | No key needed | simulate=cancelled |
| Rescheduled | No key needed | simulate=rescheduled (also postponed) |
| Invalid Key | No key needed | simulate=invalid_key — or send any wrong key |
| Rate Limited | No key needed | simulate=rate_limited — or go past 60 requests a minute with a test key |
| Refund | Needs a free test key | Buy a test ticket, then press Simulate refund |
| Webhook Retry | Needs a free test key | Point a test webhook at a URL that answers 500, then buy a test ticket |
| Payment Failure | Coming Soon | Not in the sandbox yet |
The real TimTim.Live widget — one script tag.
Press Show Me.
The actual request and the actual JSON.
Nothing asked yet.
The same JSON, drawn your way.
Your Website
What's on this week
Press Show Me to fill this page.
Sample events — no real money moves.
<script src="https://timtim.live/widget/events.js"
data-city="Miami" data-category="music" async></script>const res = await fetch("https://api.timtim.live/v1/demo/events?city=Miami&category=music&limit=6");
const { events } = await res.json();
for (const event of events) {
console.log(event.name, event.display.date_label, event.tickets.buy_url);
}A test purchase needs a free test key, so TimTim.Live knows whose test it is. No card, no real money.
tt_test_…)./v1/events with it. Each event's buy_url opens a sandbox checkout.What the sandbox really does then:
GET /v1/earnings for your test key.sub_id.earnings.changed to your test webhooks, retried if your server fails.reversed and a webhook says so.Not in the sandbox yet: a failed payment. It is listed on the roadmap, not faked here.
How the sandbox works →curl "https://api.timtim.live/v1/demo/events?city=Paris&simulate=cancelled"GET /v1/events with it. You get sample events, each with a buy_url.buy_url. It is a sandbox checkout. Press Buy Test Ticket.GET /v1/earnings. The test sale is there, counted for your key.Building your own checkout? POST /v1/orders with a test key makes sandbox orders too.
After a test purchase, press Simulate refund on the same page. The sale turns reversed in /v1/earnings, and your test webhooks get earnings.changed.
Add a webhook URL for your test key on the dashboard. Test purchases and refunds are sent to it, signed exactly like live ones, and retried the same way if your server fails. How to check the signature.
Sandbox rules
Learn how TimTim.Live distribution partnerships work.
Partner Program →Our Purpose
We invite everyone to help leave a legacy for humanity.
Join Three Missions That Will Outlive Us All

Build Hope
Help every family have a place to call home — funded through OseloHelp.com, our tax-exempt non-profit corporation.

Preserve Humanity Through Music
Preserve humanity's music and stories for the next 1,000+ years.

Inspire the Next Generation of Explorers
Make the opportunity to explore space available to everyone.

A design for a spaceplane that takes off from a runway instead of launching on a rocket. It is a concept, not a finished craft.
See how it worksHow it all connects
Nothing here is a separate business — each stage strengthens the next.
One purpose. Many reinforcing businesses.
Whether you listen to a song, share a story, wear the merchandise, attend a concert, translate lyrics, recommend a country, or simply tell a friend — you become part of something designed to last for generations.
Everyone can participate. No contribution is too small.
TimTim.Live — Explore the World Through Music.
TimTim.Live already maps 233,839 places across all 195 countries, reaching communities with populations as small as 1,000 people, including:
257 states • 1,690 provinces • 4,808 counties • 41,130 districts • 13,471 cities • 117,896 towns • 40,988 villages
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