sintra
Sintra

https://sintra.fi

Bitcoin Price API. Start using instantly, with no authentication or personal details required.

Public Key

npub1rfdhd3sxp3pelajl4yne5msqg7awuqr9txhwlzma28hjxgks00ys7kxrxd

NIP-05 Address

sintra.fi

Profile Code

nprofile1qqsp5kmkccrqcsul7e06jfu6dcqy0whwqpj4nth03d74rmerytg8hjg6ug9ux

Author Public Key

npub1rfdhd3sxp3pelajl4yne5msqg7awuqr9txhwlzma28hjxgks00ys7kxrxd

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Last Notes

2024-07-29 13:14:03

Closing in on the 70k mark. Let it rip 💪 #bitcoin

2024-07-20 15:51:54

#bitcoin price is coiling. Explosive move incoming. 📈

2024-06-06 11:47:26

The calm before the storm 📈 #bitcoin

2024-05-15 08:23:14

Currently building #webhooks for Sintra so your apps can be alerted when a #bitcoin goes to the moon or more likely transaction fees hit the roof. 📈
Reminder: you can currently get transaction fees using an API call or via a websocket connection. https://sintra.fi?ref=nostr

2024-05-13 10:16:39

#bitcoin transaction fees are now available on Sintra to both Free and Pro plan users with support for websockets too. Coming soon, there’ll also be a fee history endpoint to Pro users (just need to give it some time so there’s enough data). https://sintra.fi

2024-05-12 16:17:10

Transaction fees down to 12sats/vB. Good time to get that #bitcoin off exchanges and get those utxos sorted 😉

2024-05-07 19:03:39

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If anyone else is interested in running an instance of phoenixd send a DM 👍

2024-05-07 19:01:19

Replaced Lightning node with an instance of #phoneixd and using it to accept Pro plan purchases on Sintra. It’s nice not to have to worry about liquidity and channels and I could see this approach becoming a little more popular.
https://m.primal.net/IEOa.jpg

2024-05-05 08:02:01

480 sats/vB. And on a Sunday! 😩 #mempool #bitcoin.

2024-04-29 17:13:48

Switching from a Lightning Node to an instance of #phoenixd. Fits the bill better as no channel management or worrying about capacity. Should be in place soon but in the meantime the Pro plan is unavailable. #bitcoin #lightning #phoenixd

2024-04-26 18:24:52

So is it a good or bad time to run #phoenixd at the moment?

2024-04-17 06:29:44

Building something cool for #Bitcoin and need to show live prices? Take a moment to check out Sintra https://sintra.fi

2024-04-14 13:31:09

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Feel free to try Sintra for the price. Feedback always appreciated 👍

2024-04-14 13:30:18

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Ok, well Sintra provides live prices and price history among other things but something like mempool could be useful for you if you want to listen for transactions etc

2024-04-13 19:08:22

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What kind of Bitcoin data?

2024-04-04 15:40:45

So where can lightning be used to pay for stuff in #zug Switzerland? Going tomorrow. ⚡️

2024-03-28 14:47:07

Better get started building a webhook delivery platform 😟 #bitcoin #btc

2024-03-27 22:18:29

So who’s got a little project on the go and needs live Bitcoin prices via an API? No signing up, no authentication and no credit cards. DM if you need some help integrating 👍
#bitcoin #btc #api https://sintra.fi

2024-03-25 17:30:12

#phoenixd looks very interesting 🤔

2024-03-25 12:00:18

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👌

2024-03-25 11:59:11

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Anyone use Sparrow wallet?

2024-03-25 08:39:23

PRO plan is now available on Sintra with payments over Lightning⚡️ (might add a video soon to show how easy the flow is). #btc #bitcoin #api

2024-03-25 08:36:38

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🏃

2024-03-22 18:41:34

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Grayscale just needs to do one 😏

2024-03-19 11:57:09

For those new to holding Bitcoin, the price doesn’t just go up. Enjoy the drops, let others sell to Blackrock and in time you will be left holding the premier digital asset that can’t be debased or confiscated. #btc #bitcoin

2024-03-17 11:31:33

Added websocket access to the Sintra free plan. The homepage now uses this to show continually updating prices which has been great for watching prices go down recently 😂 https://sintra.fi
#btc #bitcoin #api
https://m.primal.net/Hlpy.mov

2024-03-16 12:13:05

I’ve added support for 🇨🇦 CAD and 🇦🇺 AUD currencies on Sintra. ✌️ #bitcoin #btc #api

2024-03-15 14:13:38

Hey 👋. Only just realised #introductions hashtag was a thing. Been using Nostr for a few weeks now so let me firstly say hi. As a passionate “Bitcoiner” I wanted to try and contribute something to the community so I’ve been busy building out a Bitcoin Price API https://sintra.fi
Feel free to check out the site and I welcome feedback. See you around.✌️

2024-03-15 10:39:44

Just finishing up the websocket server for the Free plan on Sintra. It’s as simple as connecting to the ws endpoint to start receiving price data. No auth or API keys required. 🎉 #btc #bitcoin #api #dev

2024-03-13 18:57:52

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Sundays usually better 😉

2024-03-11 10:49:13

The US ETFs haven’t even started doing their buying yet today! 😟 #btc #bitcoin

2024-03-11 09:47:55

Building Sintra in the gloom of a British winter as the price smashes 70k. 🚀#btc #bitcoin #api
https://m.primal.net/HjkO.jpg

2024-03-10 19:20:43

Must be running out of lettuce hands soon. The price is gonna pop early next week.🤞#btc

2024-03-10 10:27:38

Break 70k and hold it for crying out loud 😩
#btc #bitcoin

2024-03-09 15:37:31

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Do you have the details of the Yorkshire walk?

2024-03-09 10:05:10

The price history endpoint now supports a date parameter so you can specify a cut off point for your historical prices. https://sintra.fi
#btc #api #developer

2024-03-08 14:19:08

UPDATE. I’ve revamped the plans on Sintra so now there’s just a free plan and a pro plan (coming soon). You don’t even need an API key to start using the free plan so you can get live prices and price history as easy as this👇 https://sintra.fi
#bitcoin #btc #api #price
https://m.primal.net/HirH.mov

2024-03-07 09:04:27

Any devs out there working on a project that needs to convert btc to a fiat currency? Sintra is looking for some help testing our API. Feel free to DM 💪

2024-03-06 07:57:29

Expecting to revisit all time high territory soon against the usd. Then it’s price discovery mode which should be fun #btc

2024-03-05 09:13:56

Whilst the price of Bitcoin is approaching all-time highs, did you know you can get more than just current live prices from Sintra. You can also retrieve historical prices and price actions. DM to register your interest in joining our beta testing.
#bitcoin #btc #api #startup

2024-03-04 13:09:02

The Sintra API will be available very soon for those who would like early access during beta testing. DM if you would like to be notified when it’s available. https://sintra.fi #btc #bitcoin #api

2024-02-23 10:50:23

Hey @npub15kl…4m73 - do you still offer free inbound liquidity for customers?

2024-02-21 22:16:22

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oooo nice. Fancy trying to hook it up to the Sintra API?

2024-02-21 09:55:27

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Many places to spend btc?

2024-02-21 08:19:53

Which api are you using for btc/fiat conversion rates in your apps? #bitcoin #btc

2024-02-20 13:47:01

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From the fools who are selling

2024-02-20 09:10:12

Proud to say that anyone wanting to use the #sintra API can do so without giving an email address, personal information or credit card information. And there's no tracking or annoying cookie consent popups either. #btc #bitcoin #lightning

2024-02-20 08:14:34

👋 Say hello to Sintra - a new Bitcoin Price API. DM if you'd like a free API key to help beta test this thing. https://sintra.fi #bitcoin #api
https://m.primal.net/HdqZ.jpg