Have you looked at Alpaca's Market Data API or Polygon.io. Both premium options are reasonably priced and give you access to both historical and real time trades. Source: over 1 year ago

I think https://alpaca.markets/data still offers free api keys for research purposes. Source: almost 2 years ago

Https://alpaca.markets/data - As you see you get 100% market coverage for all US exchanges and unlimited API / WebSocket access. They also have 1min bar historical data (I do not know about the tick level). I can not speak to the quality of the API Access as I have a TotalView subscription. Source: almost 2 years ago

Free tier for researchers, now $99/month for the algotrading access (link: https://alpaca.markets/data). Source: about 2 years ago

Https://alpaca.markets/data free plan has 200 calls/minute limit which is what you want anyway. Source: over 2 years ago

Try https://jarvislabs.ai if rundiffusion doesn't work for you. Its cheaper. Source: about 1 year ago

Someone also mentioned https://jarvislabs.ai/ to me the other day, haven't used it myself but it looks promising. Source: about 1 year ago

Jarvislabs.ai is a cloud platform where you can rent GPU's, I've had a problem when I first tried their platform, and they helped me instantly on Google Meet and solved my problem. They're a start-up based in India and they told me they have their GPU's in-house. Source: about 1 year ago

Checkout https://jarvislabs.ai/. Been using them for a good 6 months, their GPU instances are way cheaper than AWS/azure/gcp and it's perfect for running hundreds of modeling experiments. It's practically an extension of your local jupyterlab to a server jupyterlab. Customer support is great too. Source: over 1 year ago

Tried that, didn't work... It's an account wide limit on GPU instances... Seems to be consistent across all cloud providers except lambda labs/indie guys like jarvislabs.ai; using indie now. But, very strange why this happens. Source: over 2 years ago